As filed with the Securities and Exchange Commission on May 16, 2023.

Registration Statement No. 333-            

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM F-3

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933

MAXEON SOLAR TECHNOLOGIES, LTD.

(Exact name of registrant as specified in its charter)

Copies to:

Bradley C. Brasser

Jones Day

90 South Seventh Street, Suite 4950

Minneapolis, MN 55402

Telephone: (612) 217-8800

Approximate date of commencement of proposed sale to the public: From time to time after the effective date of this registration statement.

If the only securities being registered on this Form are being offered pursuant to dividend or interest reinvestment plans, please check the following box.  ☐

If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, check the following box.  ☒

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering.  ☐

If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering.  ☐

If this Form is a registration statement pursuant to General Instruction I.C. or a post-effective amendment thereto that shall become effective upon filing with the Commission pursuant to Rule 462(e) under the Securities Act, check the following box.  ☒

If this Form is a post-effective amendment to a registration statement filed pursuant to General Instruction I.C. filed to register additional securities or additional classes of securities pursuant to Rule 413(b) under the Securities Act, check the following box.  ☐

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933. Emerging growth company  ☐

If an emerging growth company that prepares its financial statements in accordance with U.S. GAAP, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards† provided pursuant to Section 7(a)(2)(B) of the Securities Act.  ☐

PROSPECTUS

Ordinary Shares

Preference Shares

Warrants

Rights

Purchase Contracts

Debt Securities

Units

This prospectus relates to the sale from time to time in one or more offerings of ordinary shares of Maxeon Solar Technologies, Ltd. (the “Company”), no par value (“Ordinary Shares”), preference shares of the Company, no par value (“Preference Shares”), warrants to purchase Ordinary Shares, Preference Shares and Debt Securities (as defined below), or any combination thereof, of the Company (“Warrants”), subscription rights evidencing the right to purchase Ordinary Shares, Preference Shares and Debt Securities, or any combination thereof (“Rights”), purchase contracts to purchase Ordinary Shares, Preference Shares, Warrants, Rights, Debt Securities, or any combination thereof (“Purchase Contracts”) and debt securities of the Company (“Debt Securities”), as well as units that include any of these securities (“Units” and, collectively with the Ordinary Shares, Preference Shares, Warrants, Rights, Purchase Contracts and Debt Securities, the “securities”). In addition, certain selling security holders to be identified in a prospectus supplement may offer and sell these securities from time to time, in amounts, at prices and on terms that will be determined at the time the securities are offered. We will not receive any proceeds from the sale of securities by the selling security holders.

We will provide the specific terms of the securities to be offered by us or by selling security holders in one or more supplements to this prospectus. You should read this prospectus and the applicable prospectus supplement carefully before you invest in our securities. This prospectus may not be used to offer and sell our securities unless accompanied by a prospectus supplement describing the method and terms of the offering of those offered securities.

We may sell the securities directly or to or through underwriters or dealers, and also to other purchasers or through agents. In addition, the selling security holders may offer and sell securities from time to time, together or separately. The names of any underwriters or agents that are included in a sale of securities to you, and any applicable commissions or discounts, will be stated in an accompanying prospectus supplement. For additional information on the methods of sale, you should refer to the section entitled “Plan of Distribution” in this prospectus.

The Ordinary Shares are traded on the Nasdaq Global Select Market under the symbol “MAXN.” The closing price of the Ordinary Shares on the Nasdaq Global Select Market on May 15, 2023 was $32.68 per share.

An investment in these securities involves risks. See the section entitled “Risk Factors” on page 11 of this prospectus, and other risk factors contained in any applicable prospectus supplement and in the documents incorporated by reference herein and therein.

Neither the U.S. Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or determined if this prospectus is truthful or complete. Any representation to the contrary is a criminal offense.

The date of this prospectus is May 16, 2023.

TABLE OF CONTENTS

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ABOUT THIS PROSPECTUS

In this prospectus, except as otherwise indicated or as the context otherwise requires, “Maxeon Solar,” “we,” “our,” “us” and the “Company” refer to Maxeon Solar Technologies, Ltd., a company organized under the laws of Singapore.

This prospectus is part of an automatic shelf registration statement on Form F-3 that the Company filed with the Securities and Exchange Commission (the “Commission”) as a “well-known seasoned issuer” as defined in Rule 405 under the Securities Act of 1933 (the “Securities Act”). Under the automatic shelf registration process, the Company and/or the selling security holders may, from time to time sell the securities described in this prospectus in one or more offerings pursuant to this registration statement, or any combination of the securities described in this prospectus.

The Company will pay the expenses, other than underwriting discounts and commissions, if any, associated with the sale of the securities pursuant to this prospectus. We will provide the specific terms of the securities to be offered in one or more supplements to this prospectus. The prospectus supplement may also add, update or change information contained in this prospectus with respect to that offering. If there is any inconsistency between the information in this prospectus and the applicable prospectus supplement, you should rely on the prospectus supplement. You should read both this prospectus and any applicable prospectus supplement, together with additional information described below under the captions “Where You Can Find Additional Information.”

You should rely only on the information contained or incorporated by reference in this prospectus and in any prospectus supplement. Neither the Company nor the selling security holders have authorized any other person to provide you with different information. If anyone provides you with different or inconsistent information, you should not rely on it. The Company and the selling security holders will not make any offer to sell these securities in any jurisdiction where the offer or sale is not permitted. You should assume that the information appearing in this prospectus and, if applicable, the supplement to this prospectus is accurate as of the date on its respective cover, and that any information incorporated by reference is accurate only as of the date of the document incorporated by reference, unless indicated otherwise. The Company’s business, financial condition, results of operations and prospects may have changed since those dates. This prospectus may not be used to consummate sales of our securities, unless it is accompanied by a prospectus supplement. To the extent there are inconsistencies between any prospectus supplement, this prospectus and any documents incorporated by reference, the document with the most recent date will control.

This prospectus has not been and will not be registered as a prospectus with the Monetary Authority of Singapore and the securities will be offered pursuant to exemptions under the Securities and Futures Act 2001 of Singapore, as modified or amended from time to time (the “SFA”). Accordingly, this prospectus and any other document or material in connection with the offer or sale, or invitation for subscription or purchase, of the securities may not be circulated or distributed, nor may the securities be offered or sold, or be made the subject of an invitation for subscription or purchase, whether directly or indirectly, to persons in Singapore other than (i) to an institutional investor (as defined in Section 4A of the SFA) pursuant to Section 274 of the SFA, (ii) to a relevant person (as defined in Section 275(2) of the SFA) pursuant to Section 275(1) of the SFA, or any person pursuant to Section 275(1A) of the SFA, and in accordance with the conditions specified in Section 275 of the SFA, or (iii) otherwise pursuant to, and in accordance with the conditions of, any other applicable provision of the SFA.

Where the securities are subscribed or purchased under Section 275 of the SFA by a relevant person which is:

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securities or securities-based derivatives contracts (each term as defined in Section 2(1) of the SFA) of that corporation or the beneficiaries’ rights and interest (howsoever described) in that trust shall not be transferred within six months after that corporation or that trust has acquired the securities pursuant to an offer made under Section 275 of the SFA except:

Solely for the purposes of its obligations pursuant to sections 309B(1)(a) and 309B(1)(c) of the SFA and the Securities and Futures (Capital Markets Products) Regulations 2018 (the “SF (CMP) Regulations”), we have determined, and hereby notify all relevant persons (as defined in section 309A(1) of the SFA) that the securities are “prescribed capital markets products” (as defined in the SF (CMP) Regulations) and “Excluded Investment Products” (as defined in MAS Notice SFA 04-N12: Notice on the Sale of Investment Products and MAS Notice FAA-N16: Notice on Recommendations on Investment Products).

MARKET INFORMATION

This prospectus and the documents incorporated by reference contain certain industry and market data that were obtained from third-party sources, such as industry surveys and industry publications, including, but not limited to, publications by Wood MacKenzie, Bloomberg New Energy Finance, S&P Global (previously HIS Markit) and PV Evolution Labs. This prospectus and the documents incorporated by reference also contain other industry and market data, including market sizing estimates, growth and other projections and information regarding our competitive position, prepared by our management on the basis of such industry sources and our management’s knowledge of and experience in the industry and markets in which we operate (including management’s estimates and assumptions relating to such industry and markets based on that knowledge). Our management has developed its knowledge of such industry and markets through its experience and participation in these markets.

In addition, industry surveys and industry publications generally state that the information they contain has been obtained from sources believed to be reliable but that the accuracy and completeness of such information is not guaranteed and that any projections they contain are based on a number of significant assumptions. Forecasts, projections and other forward-looking information obtained from these sources involve risks and uncertainties and are subject to change based on various factors, including those discussed in the section “Special Note About Forward-Looking Statements” below. You should not place undue reliance on these statements.

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WAIVER OF SINGAPORE CODE ON TAKE-OVERS AND MERGERS

On January 30, 2020, the Securities Industry Council of Singapore waived the application of the Singapore Code on Take-overs and Mergers (the “Singapore Take-overs Code”) to us, subject to certain conditions. Pursuant to the waiver, for as long as we are not listed on a securities exchange in Singapore, and except in the case of a tender offer (within the meaning of U.S. securities laws) where the Tier 1 exemption (the “Tier 1 Exemption”) set forth in Rule 14d-1(c) under the Securities Exchange Act of 1934 (the “Exchange Act”) is available and the offeror relies on the Tier 1 Exemption to avoid full compliance with the tender offer regulations promulgated under the Exchange Act, the Singapore Take-overs Code shall not apply to us.

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SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS

This prospectus and the documents incorporated by reference herein contain, and documents we subsequently file with the Commission and incorporate by reference herein may contain, certain “forward-looking statements” within the meaning of Section 27A of the Securities Act and Section 21E of the Exchange Act. We use words such as “may,” “might,” “could,” “will,” “aims,” “expects,” “anticipates,” “future,” “intends,” “plans,” “believes,” “estimates” and similar statements to identify forward-looking statements. Forward-looking statements in this prospectus and the documents incorporated by reference herein contain, and documents we subsequently file with the Commission and incorporate by reference herein include, but are not limited to: (1) our expectations regarding pricing trends, demand and growth projections; (2) potential disruptions to our operations and supply chain that may result from epidemics, natural disasters or military conflicts, including the duration, scope and impact on the demand for our products, and market disruptions from the war in Ukraine; (3) anticipated product launch timing and our expectations regarding ramp, customer acceptance and demand, upsell and expansion opportunities; (4) our expectations and plans for short- and long-term strategy, including our anticipated areas of focus and investment, market expansion, product and technology focus, and projected growth and profitability; (5) our ability to meet short-term and long-term material cash requirements, our ability to complete an equity or debt offering at favorable terms, if at all, and our overall liquidity, substantial indebtedness and ability to obtain additional financing; (6) our technology outlook, including anticipated fab capacity expansion and utilization and expected ramp and production timelines for our Maxeon 6, next-generation Maxeon 7 and Performance line solar panels, expected cost reductions, and future performance; (7) our strategic goals and plans, including partnership discussions with respect to our next-generation technology, and our relationships with existing customers, suppliers and partners, and our ability to achieve and maintain them; (8) our expectations regarding our future performance and revenues resulting from contracted orders, bookings, backlog, and pipelines in our sales channels and feedback from our partners; and (9) our projected effective tax rate and changes to the valuation allowance related to our deferred tax assets. You should not place undue reliance on these statements.

These forward-looking statements are based on our current assumptions, expectations and beliefs and involve substantial risks and uncertainties that may cause results, performance or achievement to materially differ from those expressed or implied by these forward-looking statements. These statements are not guarantees of future performance and are subject to a number of risks. The reader should not place undue reliance on these forward-looking statements, as there can be no assurances that the plans, initiatives or expectations upon which they are based will occur. Factors that could cause or contribute to such differences include, but are not limited to: (1) challenges in executing transactions key to our strategic plans, including regulatory and other challenges that may arise; (2) our liquidity, substantial indebtedness, terms and conditions upon which our indebtedness is incurred, and ability to obtain additional financing for our projects, customers and operations; (3) our ability to manage supply chain shortages and cost increases and operating expenses; (4) potential disruptions to our operations and supply chain that may result from damage or destruction of facilities operated by our suppliers, difficulties in hiring or retaining key personnel, epidemics, natural disasters, and impacts of the war in Ukraine; (5) our ability to manage our key customers and suppliers; (6) the success of our ongoing research and development efforts and our ability to commercialize new products and services, including products and services developed through strategic partnerships; (7) competition in the solar and general energy industry and downward pressure on selling prices and wholesale energy pricing, including impacts of inflation, economic recession and foreign exchange rates upon customer demand; (8) changes in regulation and public policy, including the imposition and applicability of tariffs; (9) our ability to comply with various tax holiday requirements as well as regulatory changes or findings affecting the availability of economic incentives promoting use of solar energy and availability of tax incentives or imposition of tax duties; (10) fluctuations in our operating results and in the foreign currencies in which we operate; (11) appropriately sizing, or delays in expanding, our manufacturing capacity and containing manufacturing and logistics difficulties that could arise; (12) unanticipated impact to customer demand and sales schedules due, among other factors, to the war in Ukraine, economic recession and environmental disasters; (13) challenges managing our acquisitions, joint ventures and partnerships, including our ability to successfully manage acquired assets and supplier relationships; (14) reaction by securities or

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industry analysts to our annual and/or quarterly guidance which, in combination with our results of operations or other factors, may cause them to cease publishing research or reports about us, or adversely change their recommendations regarding our ordinary shares, which may negatively impact the market price of our ordinary shares and volume of our stock trading; (15) unpredictable outcomes resulting from our litigation activities or other disputes; (16) the potential volatility in the price of our ordinary shares; and (17) uncertainties regarding future sales or dispositions of our ordinary shares.

Some of these factors are discussed in more detail in the 2022 Form 20-F (as defined below), including under “Item 3.D. Risk Factors,” “Item 4. Information on the Company,” and “Item 5. Operating and Financial Review and Prospects.” Should one or more of these risks or uncertainties materialize, or should underlying assumptions prove incorrect, actual results may vary materially from those described in this prospectus as anticipated, believed, estimated or expected. We provide the information in this prospectus as of the date of its cover page. We do not intend, and do not assume any obligation, to update any information or forward-looking statements set out in this prospectus as a result of new information, future events or otherwise.

WHERE YOU CAN FIND ADDITIONAL INFORMATION

We have filed with the Commission an automatic shelf registration statement on Form F-3 under the Securities Act, with respect to the securities offered by this prospectus. The full registration statement may be obtained from the Commission or us, as provided below. Forms of the documents establishing the terms of the offered securities are or may be filed as exhibits to the registration statement of which this prospectus forms a part. Statements in this prospectus or any prospectus supplement about these documents are summaries, and each statement is qualified in all respects by reference to the document to which it refers. You should refer to the actual documents for a more complete description of the relevant matters. You may inspect a copy of the registration statement at the Commission’s website, as provided below.

We are subject to the reporting requirements of the Exchange Act that are applicable to a foreign private issuer. In accordance with the Exchange Act, we file reports and other information with the Commission, including annual reports on Form 20-F and reports on Form 6-K. The Commission maintains an Internet site that contains reports and other information regarding issuers, such as us, that file electronically with the Commission (http://www.sec.gov).

As a foreign private issuer, we are exempt under the Exchange Act from, among other things, the rules prescribing the furnishing and content of proxy statements, and our officers, directors and principal shareholders are exempt from the “short-swing profits” reporting and liability provisions contained in Section 16 of the Exchange Act and related Exchange Act rules. In addition, we are not required under the Exchange Act to file periodic reports and financial statements with the Commission as frequently or as promptly as U.S. companies whose securities are registered under the Exchange Act.

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INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE

We file annual and special reports and other information with the Commission (File Number 001-39368). These filings contain important information which does not appear in this prospectus. The Commission allows us to “incorporate by reference” information into this prospectus, which means that we can disclose important information to you by referring you to other documents which we have filed or will file with the Commission. The information incorporated by reference is considered to be part of this prospectus, and information in documents that we file later with the Commission will automatically update and supersede information in this prospectus. We incorporate by reference into this prospectus the documents listed below and any future filings made by us with the Commission under Section 13(a), 13(c) 15(d) of the Exchange Act, except for information “furnished” to the Commission that is not deemed filed and not incorporated by reference into this prospectus (unless otherwise indicated below), until the termination of the offering of securities described in the applicable prospectus supplement:

In addition, any reports on Form 6-K furnished to the Commission by the registrant pursuant to the Exchange Act after the date of the initial registration statement and prior to effectiveness of the registration statement that we specifically identify in such forms as being incorporated by reference into the registration statement of which this prospectus forms a part and all subsequent annual reports on Form 20-F filed after the effective date of this registration statement and prior to the termination of this offering and any reports on Form 6-K subsequently furnished to the Commission or portions thereof that we specifically identify in such forms as being incorporated by reference into the registration statement of which this prospectus forms a part, shall be considered to be incorporated into this prospectus by reference and shall be considered a part of this prospectus from the date of filing or submission of such documents.

You should rely only on the information contained or incorporated by reference in this prospectus and any accompanying prospectus supplement. We have not authorized any other person to provide you with different

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information. If anyone provides you with different or inconsistent information, you should not rely on it. We are not making an offer to sell these securities in any jurisdiction where the offer or sale is not permitted. You should assume that the information appearing in this prospectus and any accompanying prospectus supplement as well as the information we previously filed with or furnished to the Commission and incorporated by reference, is accurate as of the dates on the front cover of those documents only. Our business, financial condition and results of operations and prospects may have changed since those dates. Certain statements in and portions of this prospectus update and replace information in the above listed documents incorporated by reference. Likewise, statements in or portions of a future document incorporated by reference in this prospectus may update and replace statements in and portions of this prospectus or the above listed documents.

We will provide you without charge, upon your written or oral request, a copy of any of the documents incorporated by reference in this prospectus, other than exhibits to such documents which are not specifically incorporated by reference into such documents. Please direct your written or telephone requests to Maxeon Solar Technologies, Ltd., Attn: Chief Legal Officer, 8 Marina Boulevard #05-02, Marina Bay Financial Centre, 018981, Singapore, telephone number +65 6338 1888. You may also obtain information about us by visiting our website at https://www.maxeon.com. The information contained on or accessible through our website is not incorporated by reference and is not part of this prospectus.

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THE COMPANY

Our Company

We were formed in the third quarter of 2019 under the name “Maxeon Solar Technologies, Pte. Ltd.” and converted to a public company under the Companies Act 1967 of Singapore under the name of “Maxeon Solar Technologies, Ltd.”

We are a holding company of businesses contributed to Maxeon by SunPower Corporation (“SunPower”) in connection with a spin-off that was completed on August 26, 2020. The spin-off was completed by way of a pro rata distribution of all of the then-issued and outstanding ordinary shares of Maxeon to holders of record of SunPower’s common stock as of the close of business on August 17, 2020. As a result of the spin-off, Maxeon became an independent, public company and our ordinary shares started trading on Nasdaq under the symbol “MAXN”.

We have a 52-to-53-week fiscal year that ends on the Sunday closest to December 31. Accordingly, every fifth or sixth year will be a 53-week fiscal year. Fiscal year 2020 is a 53-week fiscal year while fiscal year 2022 and 2021 are 52-week fiscal years. Our fiscal year 2022 ended on January 1, 2023, our fiscal year 2021 ended on January 2, 2022 and our fiscal year 2020 ended on January 3, 2021.

We are domiciled in Singapore and our registered office is currently located at 8 Marina Boulevard #05-02, Marina Bay Financial Centre, 018981 Singapore, which also currently serves as our principal executive offices, and our telephone number is +65 6338 1888. Our website is https://www.maxeon.com. The information contained on our website is not incorporated by reference into this prospectus and you should not consider information contained on our website to be part of this prospectus.

Our Business

We are one of the world’s leading global manufacturers and marketers of premium solar technology. We have developed and maintained this leadership position through decades of technological innovation and investment, in addition to the development of sales and distribution channels supplying customers in more than 100 countries on six continents. We own and operate solar cell and panel manufacturing facilities located in Malaysia, Mexico and the Philippines and we participate in a joint venture for panel manufacturing in China with TCL Zhonghuan Renewable Energy Technology Co., Ltd. (formerly known as Tianjin Zhonghuan Semiconductor Co., Ltd.). During fiscal year 2022, 40.3% of our revenue was attributable to the United States and Canada, 45.3% to EMEA, 13.5% to Asia-Pacific and 0.9% to other markets.

Our primary products are the Maxeon line of interdigitated back contact (“IBC”) solar cells and panels, and the Performance line (formerly, “P-Series”) of shingled solar cells and panels. We believe the Maxeon line of solar panels are the highest-efficiency solar panels on the market with an aesthetically pleasing design, and the Performance line of solar panels offers a high-value and cost-effective solution. The Maxeon line is primarily targeted at residential and small-scale commercial customers across the globe. The Performance line was initially targeted at the large-scale commercial and utility-scale power plant markets, but has proven to be attractive to our customers in the distributed generation (“DG”) markets as well. During fiscal year 2022, 54.1% of our revenue was attributable to products in our Maxeon line and the other 45.9% was attributable to products in our Performance line. During fiscal year 2022, 84.9% of our revenue was attributable to DG applications and 15.1% attributable to power plant applications.

Our proprietary technology platforms, including the Maxeon line and Performance line, target distinct market segments, serving both the DG and power plant markets. This ability to address the full market spectrum allows us to benefit from a range of diverse industry drivers and retain a balanced and diversified customer base.

We believe that our Maxeon line of IBC technology stands apart from the competition in key categories which our customers value, including product efficiency, energy yield, reliability, safety and aesthetics. We

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believe the combination of these characteristics enables the delivery of an unparalleled product and value proposition to our customers. Our Maxeon line products use a unique cell architecture and advanced module materials to deliver nearly 20% more energy in any given amount of roof space over the first 25 years, as compared to conventional front-contact mono-Passivated Emitter and Rear Contact (“PERC”) panels, and come with a leading warranty in the industry.

Our Performance line technology is designed to deliver higher performance compared with conventional panels. This is possible due to several patented features and improvements we have employed in our product. Some of the main differentiators from the competition for our shingled design is that in our design, standard mono-PERC cells are interconnected using electrically conductive adhesive instead of soldered metal ribbons. This technique greatly improves long-term durability, increases efficiency from reduced electrical resistance and less inactive white space between cells, and—when combined with novel electrical bussing—improves shade performance. In addition, our Performance line’s robust shingled cells and advanced encapsulant are highly resistant to thermal stresses, humidity, light and temperature-induced degradation and potential-induced degradation.

We have begun manufacturing our high efficiency bifacial Performance line solar panels for the United States large-scale commercial and utility-scale power plant markets through conversion of our Malaysia and Mexico facilities. Our cumulative bookings to supply our Performance line solar panels for the United States large-scale commercial and utility-scale power plant markets is 4.2 GW extending into 2025 and uses substantially all of our Performance line manufacturing capacity.

In December 2020, we introduced an alternating current (“AC”) version of our Maxeon product to the international marketplace. We already produce a similar product for SunPower’s use in North America. These modules combine a microinverter with the module to create an integrated unit that is ready to connect to the low voltage power grid. These “AC modules” provide significant installation and energy production advantages versus traditional systems and allow us to capture an additional portion of the value of a solar installation. For example, our average selling prices in Europe have increased more than 5% sequentially due to an increase in demand for AC modules. In 2021, we introduced an AC version of our Performance line to compliment the AC version of our Maxeon line. Since the introduction, there has been increasing demand for these AC modules.

In May 2021, we also announced the commercialization of our new Maxeon Air^TM technology platform, which is the result of five years of research, development and testing. This new technology platform enables the production of Maxeon Air^TM solar panels, which are conformable, ultra-light, robust and fire-certified panels that can be adhered directly to the roof without the need for racking or other mounting systems. Maxeon Air^TM panels were tested during the first half of 2022 with selected membrane suppliers and the product availability is scheduled to begin in 2023.

In May 2022, we introduced SunPower One, an integrated ecosystem of clean energy products and services that builds on our industry-leading panels and leverages our global distribution channels. As part of the initial launch of SunPower One, we announced a battery storage system, SunPower Reserve, an electric vehicle charger, SunPower Drive, and a consumer experience that helps homeowners better understand and manage their photovoltaic battery, and EV charging devices, view detailed information on their energy consumption, and receive personalized tips on how to maximize the most savings from their investment. The roll-out of SunPower Reserve will commence in 2023.

Nasdaq Listing

The Ordinary Shares are listed on the Nasdaq Global Select Market under the symbol “MAXN.” We currently do not plan to apply to list any other of the securities on any national securities exchange.

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The Securities the Company May Offer

The Company may sell, in one or more offerings pursuant to this prospectus and the applicable prospectus supplement, an indeterminate number of Ordinary Shares, Preference Shares, Warrants, Rights, Purchase Contracts, Debt Securities and Units listed on the cover page of this prospectus.

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RISK FACTORS

An investment in our securities involves a high degree of risk. Before making an investment in our securities, you should carefully consider all of the information included in this prospectus, the risk factors presented in “Item 3. Key Information—3.D. Risk Factors” of the 2022 Form 20-F, which is incorporated herein by reference, and all of the other information included in any prospectus supplement and other documents that have been incorporated by reference in this prospectus and any prospectus supplement, as well in our other filings with the Commission. Please see the sections of this prospectus entitled “Special Note Regarding Forward-Looking Statements” and “Incorporation of Certain Documents by Reference.” The occurrence of one or more of those risk factors could adversely impact our business, financial condition or results of operations.

OFFER STATISTICS AND EXPECTED TIMETABLE

We may sell from time to time pursuant to this prospectus (as may be detailed in a prospectus supplement) an indeterminate number of Ordinary Shares, Preference Shares, Warrants, Rights, Purchase Contracts, Debt Securities and/or Units comprised of any of the foregoing securities. The actual price per share or per security of the securities that we will offer pursuant hereto will depend on a number of factors that may be relevant as of the time of offer. See “Plan of Distribution.”

USE OF PROCEEDS

Unless otherwise indicated in an accompanying prospectus supplement, the net proceeds from our sale of securities under this prospectus will be used for general corporate purposes. When securities are offered, the prospectus supplement relating thereto will set forth our intended use of the net proceeds that we receive from the sale of such securities. In the case of a sale by a selling security holder, we will not receive any of the proceeds from such sale.

CAPITALIZATION AND INDEBTEDNESS

Our capitalization and indebtedness will be set forth in a prospectus supplement to this prospectus or in a report on Form 6-K subsequently furnished to the Commission and specifically incorporated herein by reference.

DESCRIPTION OF ORDINARY SHARES

Our issued and outstanding share capital consists of Ordinary Shares. We had 45,409,811 Ordinary Shares issued and outstanding as of April 2, 2023, excluding 3,269,070 Ordinary Shares that may be granted in the future under our share incentive plans. We currently only have one class of issued Ordinary Shares, which have identical rights in all respects and rank equally with one another.

For the purposes of this section, references to “shareholders” mean those shareholders whose names and number of shares are entered in our register of members kept and maintained by ACRA.

Our Ordinary Shares have no par value and there is no concept of authorized share capital under Singapore law. All shares presently issued are fully paid and existing shareholders are not subject to any calls on shares. Although Singapore law does not recognize the concept of “non-assessability” with respect to newly-issued shares, we note that any subscriber of our Ordinary Shares who has fully paid up all amounts due with respect to such Ordinary Shares will not be subject under Singapore law to any personal liability to contribute to our assets or liabilities in such subscriber’s capacity solely as a holder of such Ordinary Shares. We believe this

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interpretation is substantively consistent with the concept of “non-assessability” under the Delaware General Corporation Law, which provides that a share of a Delaware corporation’s common stock is fully paid and non-assessable if such share has been issued for consideration having a value at least equal to the par value of such share and if the holder is not required to contribute additional amounts of capital or pay additional amounts to the corporation with respect to such share. We cannot, except in the circumstances permitted by the Companies Act 1967 of Singapore (the “Singapore Companies Act”), grant any financial assistance for the acquisition or proposed acquisition of our own Ordinary Shares. Except as described above in “Waiver of Singapore Code on Take-Overs and Mergers”, there are no limitations in our constitution (“Constitution”) or Singapore law on the rights of shareholders not resident in Singapore to hold or vote in respect of our Ordinary Shares.

Under Singapore law, new shares may be issued only with the prior approval of our shareholders in a general meeting. General approval may be sought from our shareholders in a general meeting for the issue of shares. Approval, if granted, will lapse at the earlier of:

Subject to this and the provisions of the Singapore Companies Act, our Constitution and the Shareholders Agreement that we entered into with Zhonghuan Singapore Investment and Development Pte. Ltd., Total Gaz & Electricité Holdings SAS and TotalEnergies Solar INTL SAS on August 26, 2020 (the “Shareholders Agreement”), all new shares are under the control of our board of directors who may allot and issue new shares and instruments convertible into shares to such persons on such terms and conditions and with the rights and restrictions as they may think fit to impose.

DESCRIPTION OF PREFERENCE SHARES

Under the Singapore Companies Act, different classes of shares in a public company may be issued only if (a) the issue of the class or classes of shares is provided for in the constitution of the public company and (b) the constitution of the public company sets out in respect of each class of shares the rights attached to that class of shares. Subject to the Shareholders Agreement, our Constitution provides that we may issue shares of a different class with preferential, deferred, qualified or special rights, privileges, conditions or restrictions with respect to dividends, return of capital, voting or otherwise, as our board of directors may determine from time to time, and that such shares may be issued which are, or at the option of the Company are, liable to be redeemed (on such terms and manner of redemption as determined by our board of directors) provided that the terms of such preference shares are set out in the Constitution and the issuance of such preference shares is approved by shareholders at a general meeting.

We may, subject to the Shareholders Agreement, Singapore Companies Act and the prior approval in a general meeting of our shareholders, issue preference shares which are, or at our option, subject to redemption provided that such preference shares may not be redeemed out of capital unless:

Further, the shares must be fully paid-up before they are redeemed.

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DESCRIPTION OF WARRANTS

We are registering Warrants to purchase Debt Securities, Ordinary Shares and Preference Shares, or any combination thereof. We may issue Warrants independently or together with any other securities offered by a prospectus supplement. Warrants may be attached to or separate from such securities and may or may not be transferable. Each series of Warrants will be issued under a separate Warrant agreement we will enter into with a warrant agent specified in the applicable prospectus supplement. The warrant agent will act solely as our agent in connection with the warrants of a particular series and will not assume any obligation or relationship of agency or trust for or with any holders or beneficial owners of warrants. In connection with any Warrants, we may enter into a standby underwriting agreement with one or more underwriters pursuant to which the underwriters will agree to purchase any securities underlying such Warrants that remain unpurchased upon the expiration of such Warrants. The issuance of Warrants is subject to the Shareholders Agreement, Singapore Companies Act and the prior approval of the board of directors and shareholders at a general meeting.

To the extent appropriate, the applicable prospectus supplement will describe the specific terms of the Warrants offered thereby, including the following:

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DESCRIPTION OF RIGHTS

We may issue to our shareholders Rights to purchase our Ordinary Shares, Preference Shares or Debt Securities. The following description sets forth certain general terms and provisions of the Rights that we may offer pursuant to this prospectus, or any combination of those securities in the form of Units, as described in the applicable prospectus supplement. The particular terms of the Rights and the extent, if any, to which the general terms and provisions may apply to the Rights so offered will be described in the applicable prospectus supplement. To the extent that any particular terms of the Rights, rights agreement (if any) or Rights certificates described in a prospectus supplement differ from any of the terms described below, then the terms described below will be deemed to have been superseded by that prospectus supplement. We encourage you to read the applicable rights agreement (if any) and Rights certificate for additional information before you decide whether to purchase any of our Rights.

Rights may be issued independently or together with any other security offered by this prospectus, or any combination of those securities in the form of Units, as described in the applicable prospectus supplement, and may or may not be transferable by the shareholder receiving the Rights in the Rights offering. Each series of Rights may be issued under a separate rights agreement to be entered into between us and a bank or trust company, as rights agent. The Rights agent, if any, will act solely as our agent in connection with the certificates relating to the rights of the series of certificates and will not assume any obligation or relationship of agency or trust for or with any holders of Rights certificates or beneficial owners of Rights. In connection with any Rights offering, we may enter into a standby underwriting agreement with one or more underwriters pursuant to which the underwriter will purchase any securities that remain unsubscribed for upon completion of the Rights offering, or offer these securities to other parties who are not our shareholders. A copy of the form of Rights certificate will be filed with the Commission each time we issue Rights, and you should read that document for provisions that may be important to you. The issuance of Rights is subject to the Shareholders Agreement, Singapore Companies Act and the prior approval of the board of directors and shareholders at a general meeting.

The applicable prospectus supplement relating to any Rights will describe the terms of the offered Rights, including, where applicable, the following:

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Holders may exercise rights as described in the applicable prospectus supplement. Upon receipt of payment and the Rights certificate properly completed and duly executed at the corporate trust office of the rights agent or any other office indicated in the prospectus supplement, we will, as soon as practicable, forward the ordinary shares or other securities, as applicable, purchasable upon exercise of the Rights. The issuance of rights agreements is subject to the Shareholders Agreement, Singapore Companies Act and the prior approval of the board of directors and shareholders at a general meeting.

Rights Agent

The Rights agent (if any) for any Rights we offer will be set forth in the applicable prospectus supplement.

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DESCRIPTION OF PURCHASE CONTRACTS

We may issue Purchase Contracts, including contracts obligating holders to purchase from us, and obligating us to sell to the holders, a specified number of Ordinary Shares, Preference Shares, Warrants, Rights, Debt Securities, or any combination thereof, at a future date or dates. The price per security of the securities and the number of securities may be fixed at the time the Purchase Contracts are issued or may be determined by reference to a specific formula set forth in the Purchase Contracts. The Purchase Contracts also may require us to make periodic payments to the holders of the Purchase Contracts, or vice versa, and those payments may be unsecured or refunded on some basis. The Purchase Contracts may require holders to secure their obligations thereunder in a specified manner and may provide for the prepayment of all or part of the consideration payable by holders in connection with the purchase of the underlying security or other property pursuant to the Purchase Contracts. The securities related to Purchase Contracts may be pledged to a collateral agent for our benefit pursuant to a pledge agreement to secure the obligations of holders of the Purchase Contracts to purchase the underlying security or property under the related Purchase Contracts. The rights of holders of Purchase Contracts to the related pledged securities will be subject to our security interest therein created by the pledge agreement. No holder of Purchase Contracts will be permitted to withdraw the pledged securities related to such Purchase Contracts from the pledge arrangement.

Subject to any restrictions under the Singapore Companies Act, the Purchase Contracts may obligate us to purchase from holders, and obligate holders to sell to us, a specific or variable number of our Ordinary Shares, Preference Shares, Warrants, Rights, Debt Securities, or any combination thererof.

The prospectus supplement relating to any particular issuance of Purchase Contracts will describe the terms of the Purchase Contracts. The description in the prospectus supplement will not necessarily be complete, and reference will be made to the Purchase Contracts, and, if applicable, collateral or depositary arrangements, relating to the Purchase Contracts, which will be filed with the Commission each time we issue purchase contracts. U.S. federal income tax considerations applicable to the Purchase Contracts will also be discussed in the prospectus supplement.

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DESCRIPTION OF DEBT SECURITIES

This prospectus describes the general terms and provisions of our Debt Securities. When we offer to sell a particular series of Debt Securities, we will describe the specific terms of the series in a supplement to this prospectus. We will also indicate in the supplement whether the general terms and provisions described in this prospectus apply to a particular series of Debt Securities.

The Debt Securities will be issued under an indenture between us and a trustee to be named in a prospectus supplement. We have incorporated by reference the form of the indenture (referred to herein as the “indenture”), which is an exhibit to the registration statement of which this prospectus is a part. If we issue Debt Securities that are subordinated to other Debt Securities, they will be issued under an indenture identical to the indenture incorporated by reference as an exhibit, except that it will be executed by us and a trustee to be named at a later date. We have summarized select portions of the indenture below. The summary is not complete, and is qualified in its entirety by reference to the indenture, a form of which is attached to the registration statement of which this prospectus is a part. You should read the indenture for provisions that may be important to you. Capitalized terms used in the summary have the meaning specified in the indenture.

General

Unless otherwise specified in a supplement to this prospectus, the Debt Securities will be our senior, direct, unsecured obligations and, as such, will rank pari passu in right of payment with all of our existing and future senior unsecured indebtedness and senior in right of payment to all of our subordinated indebtedness. The Debt Securities will be effectively subordinated to (i) all existing and future indebtedness or other liabilities of our subsidiaries and (ii) all of our existing and future secured indebtedness to the extent of the value of the collateral securing that indebtedness.

The indenture does not limit the aggregate principal amount of Debt Securities that may be issued under it and provides that Debt Securities may be issued under it from time to time in one or more series. We may specify a maximum aggregate principal amount for the Debt Securities of any series.

Unless otherwise specified in the applicable prospectus supplement, the indenture does not afford the holders of the Debt Securities the right to require us to repurchase or redeem the Debt Securities in the event of a highly-leveraged transaction.

We are not obligated to issue all Debt Securities of one series at the same time and, unless otherwise provided in the applicable prospectus supplement, we may reopen a series, without the consent of the holders of the outstanding Debt Securities of that series, for the issuance of additional Debt Securities of that series. Additional Debt Securities of a particular series will have the same terms and conditions as outstanding Debt Securities of such series, except for the issue date and, in some cases, the public offering price and the first interest payment date, and will be consolidated with, and form a single series with, such outstanding Debt Securities; provided, however, that if such additional Debt Securities are not fungible with the outstanding Debt Securities of such series for U.S. federal income tax purposes, the additional Debt Securities will have a separate CUSIP number.

The prospectus supplement will set forth, among other things:

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The foregoing is not intended to be an exclusive list of the terms that may be applicable to any offered Debt Securities.

We may issue Debt Securities that provide for an amount less than their stated principal amount to be due and payable upon declaration of acceleration of their maturity pursuant to the terms of the indenture. We will

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provide you with information on the federal income tax considerations and other special considerations applicable to any of these Debt Securities in the applicable prospectus supplement. The issuance of Debt Securities is subject to the Shareholders Agreement, Singapore Companies Act and the prior approval of the board of directors and shareholders at a general meeting.

If we denominate the purchase price of any of the Debt Securities in a foreign currency or currencies, or if the principal of and any premium and interest on any series of Debt Securities is payable in a foreign currency or currencies, we will provide you with information on the restrictions, elections, general tax considerations, specific terms and other information with respect to that issue of Debt Securities and such foreign currency or currencies in the applicable prospectus supplement.

Exchange and Transfer

Debt Securities may be transferred or exchanged at the office of the registrar or co-registrar designated by us.

We will not impose a service charge for any transfer or exchange, but we may require holders to pay any tax or other governmental charges associated with any transfer or exchange.

In the event of any potential redemption of Debt Securities of any series, we will not be required to:

We may initially appoint the trustee as the registrar. Any transfer agent, in addition to the registrar initially designated by us, will be named in the prospectus supplement. We may designate additional transfer agents or change transfer agents or change the office of the transfer agent. However, we will be required to maintain a transfer agent in each place of payment for the Debt Securities of each series.

Global Securities

The Debt Securities of any series may be represented, in whole or in part, by one or more global securities. Each global security will:

No global security may be exchanged in whole or in part for Debt Securities registered in the name of any person other than the depositary or any nominee unless:

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As long as the depositary, or its nominee, is the registered owner of a global security, the depositary or nominee will be considered the sole owner and holder of the Debt Securities represented by the global security for all purposes under the indenture. Except in the above limited circumstances, owners of beneficial interests in a global security:

Payments on a global security will be made to the depositary or its nominee as the holder of the global security. Some jurisdictions have laws that require that certain purchasers of securities take physical delivery of such securities in definitive form. These laws may impair the ability to transfer beneficial interests in a global security.

Institutions that have accounts with the depositary or its nominee are referred to as “participants.” Ownership of beneficial interests in a global security will be limited to participants and to persons that may hold beneficial interests through participants. The depositary will credit, on its book-entry registration and transfer system, the respective principal amounts of Debt Securities represented by the global security to the accounts of its participants. Each person owning a beneficial interest in a global security must rely on the procedures of the depositary (and, if such person is not a participant, on procedures of the participant through which such person owns its interest) to exercise any rights of a holder under the indenture.

Ownership of beneficial interests in a global security will be shown on and effected through records maintained by the depositary, with respect to participants’ interests, or by any participant, with respect to interests of persons held by participants on their behalf. Payments, transfers and exchanges relating to beneficial interests in a global security will be subject to policies and procedures of the depositary. The depositary policies and procedures may change from time to time. Neither we nor the trustee will have any responsibility or liability for the depositary’s or any participant’s records with respect to beneficial interests in a global security.

Payment and Paying Agent

The provisions of this subsection will apply to the Debt Securities unless otherwise indicated in the prospectus supplement. Payment of interest on a Debt Security on any interest payment date will be made to the person in whose name the Debt Security is registered at the close of business on the regular record date. Payment on Debt Securities of a particular series will be payable at the office of a paying agent or paying agents designated by us. However, at our option, we may pay interest by mailing a check to the record holder.

We may also name any other paying agents in the prospectus supplement. We may designate additional paying agents, change paying agents or change the office of any paying agent. However, we will be required to maintain a paying agent in each place of payment for the Debt Securities of a particular series.

All moneys paid by us to a paying agent for payment on any Debt Security that remain unclaimed at the end of two years after such payment was due will be repaid to us. Thereafter, the holder may look only to us for such payment.

Consolidation, Merger and Paying Agent

Except as otherwise set forth in the applicable prospectus supplement, we may not consolidate with or merge into any other person, in a transaction in which we are not the surviving corporation, or convey, transfer or lease our properties and assets substantially as an entirety to, any person, unless:

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Event of Default

Event of default means, with respect to any series of Debt Securities, any of the following:

No event of default with respect to a particular series of Debt Securities (except as to certain events of bankruptcy, insolvency or reorganization) necessarily constitutes an event of default with respect to any other series of Debt Securities. The occurrence of an event of default may constitute an event of default under our bank credit agreements in existence from time to time. In addition, the occurrence of certain events of default or an acceleration under the indenture may constitute an event of default under certain of our other indebtedness outstanding from time to time.

If an event of default (other than an event of default resulting from certain events of bankruptcy, insolvency or reorganization) with respect to Debt Securities of any series at the time outstanding occurs and is continuing, then the trustee or the holders of not less than 25% in aggregate principal amount of the outstanding Debt Securities of that series may, by a notice in writing to us (and to the trustee if given by the holders), declare to be due and payable immediately the principal (or, if the Debt Securities of that series are discount securities, that portion of the principal amount as may be specified in the terms of that series) of, and accrued and unpaid interest, if any, on all Debt Securities of that series. In the case of an event of default resulting from certain events of bankruptcy, insolvency or reorganization, the principal (or such specified amount) of and accrued and unpaid interest, if any, on all outstanding Debt Securities will become and be immediately due and payable without any declaration or other act on the part of the trustee or any holder of outstanding Debt Securities. At any time after a declaration of acceleration with respect to Debt Securities of any series has been made, the holders of a majority in aggregate principal amount of the outstanding Debt Securities of that series may rescind and annul the acceleration if all events of default, other than the non-payment of accelerated principal and interest, if any, with respect to Debt Securities of that series, have been cured or waived and all sums paid or advanced by the trustee and the reasonable compensation expenses and disbursements of the trustee and its agents and counsel have been paid as provided in the indenture.

The indenture provides that the trustee will be under no obligation to exercise any of its rights or powers under the indenture at the request of any holder of outstanding Debt Securities, unless the trustee receives indemnity satisfactory to it against any loss, liability or expense. Subject to certain rights of the trustee, the

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holders of a majority in principal amount of the outstanding Debt Securities of any series will have the right to direct the time, method and place of conducting any proceeding for any remedy available to the trustee or exercising any trust or power conferred on the trustee with respect to the Debt Securities of that series.

No holder of any Debt Security of any series will have any right to institute any proceeding, judicial or otherwise, with respect to the indenture or for the appointment of a receiver or trustee, or for any remedy under the indenture, unless:

Notwithstanding the foregoing, the holder of any Debt Security will have an absolute and unconditional right to receive payment of the principal of, and premium and any interest on, that Debt Security on or after the due dates expressed in that Debt Security and to institute suit for the enforcement of such payment.

The indenture requires us, within 120 days after the end of our fiscal year, to furnish to the trustee a statement as to compliance with the indenture. The indenture provides that the trustee may withhold notice to the holders of Debt Securities of any series of any default or event of default (except in payment on any Debt Securities of that series) with respect to Debt Securities of that series if it in good faith determines that withholding notice is in the interest of the holders of those Debt Securities.

Modification and Waiver

We may amend or modify the indenture without the consent of any holder of Debt Securities of the series affected by the modifications or amendments in order to:

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Other amendments and modifications of the indenture or the Debt Securities issued may be made with the consent of the holders of at least a majority of the aggregate principal amount of the outstanding Debt Securities of the affected series, and our compliance with any provision of the indenture with respect to the Debt Securities may be waived by written notice to the trustee by the holders of a majority of the aggregate principal amount of the outstanding Debt Securities of the affected series. However, no modification or amendment may, without the consent of the holder of each outstanding Debt Security of the affected series:

Except for certain specified provisions, the holders of at least a majority in principal amount of the outstanding Debt Securities of an affected series may, on behalf of the holders of all Debt Securities of such series, waive our compliance with provisions of the indenture. The holders of a majority in aggregate principal amount of the outstanding Debt Securities of such series may, on behalf of the holders of all the Debt Securities of such series, waive any past default under the indenture with respect to such Debt Securities and its consequences, except a default in the payment of the principal of, or premium or any interest on, any Debt Security or in respect of a covenant or provision that cannot be modified or amended without the consent of all of the holders of the outstanding Debt Securities of the affected series; provided, however, that the holders of a majority in aggregate principal amount of the outstanding Debt Securities of such series may rescind and annul an acceleration and its consequences, including any related payment default that resulted from the acceleration.

Defeasance of Debt Securities and Certain Covenants in Certain Circumstances

Legal Defeasance. The indenture provides that, in certain circumstances, we may be discharged from any and all obligations in respect of the Debt Securities of any series (except for certain obligations to register the transfer or exchange of Debt Securities, to replace stolen, lost or mutilated Debt Securities, and to maintain paying agencies and certain provisions relating to the treatment of funds held by paying agents). We will be so discharged upon the deposit with the trustee, in trust, of money and/or U.S. government obligations that, through the payment of interest and principal in accordance with their terms, will provide money in an amount sufficient in the opinion of a nationally recognized firm of independent public accountants to pay and discharge each installment of principal, premium and interest in accordance with the terms of the indenture and the Debt Securities of that series.

This discharge may occur only if, among other things, we have delivered to the trustee an opinion of counsel stating that we have received from, or there has been published by, the U.S. Internal Revenue Service a ruling or, since the date of execution of the indenture, there has been a change in the applicable U.S. federal income tax law, in either case to the effect that, and based thereon such opinion shall confirm that, the beneficial owners of the Debt Securities of the applicable series will not recognize income, gain or loss for U.S. federal income tax purposes as a result of the deposit, defeasance and discharge and will be subject to U.S. federal income tax on the same amounts and in the same manner and at the same times as would have been the case if the deposit, defeasance and discharge had not occurred.

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Defeasance of Certain Covenants. The indenture provides that, upon compliance with certain conditions, we may omit to comply with certain covenants set forth in the indenture, and any omission to comply with those covenants will not constitute a default or an event of default with respect to the Debt Securities of the applicable series, or covenant defeasance.

The conditions include:

Conversion and Exchange Rights

If specified in the applicable prospectus supplement, the Debt Securities of a series may be convertible into or exchangeable for Ordinary Shares or other securities of us or another entity. We will describe in the applicable prospectus supplement, among other things, any required shareholder approvals for the conversion and issuance of shares, the conversion or exchange rate or price and any adjustments thereto, the conversion or exchange period or periods, provisions as to whether conversion or exchange will be mandatory, at our option or at the option of the holders of that series of Debt Securities, and provisions affecting conversion or exchange in the event of the redemption of that series of Debt Securities.

Governing Law

The indenture and the Debt Securities, and any claim, controversy or dispute arising under or related to the indenture or the Debt Securities, will be governed by and construed in accordance with the laws of the state of New York.

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DESCRIPTION OF UNITS

We may issue Units comprising one or more securities described in this prospectus in any combination. The following description sets forth certain general terms and provisions of the Units that we may offer pursuant to this prospectus. The particular terms of the Units and the extent, if any, to which the general terms and provisions may apply to the Units so offered will be described in the applicable prospectus supplement. The issuance of Units is subject to the Shareholders Agreement, Singapore Companies Act and the prior approval of the board of directors and shareholders at a general meeting.

We will incorporate by reference from reports that we file with the Commission, the form of unit agreement that describes the terms of the series of Units we are offering, and any supplemental agreements, before the issuance of the related series of Units. The following summaries of material terms and provisions of the Units are subject to, and qualified in their entirety by reference to, all the provisions of the unit agreement and any supplemental agreements applicable to a particular series of Units. We urge you to read the applicable prospectus supplements related to the particular series of Units that we may offer under this prospectus, as well as any related free writing prospectuses and the complete unit agreement and any supplemental agreements that contain the terms of the Units.

Each Unit will be issued so that the holder of the Unit is, subject to any requisite registration under the Singapore Companies Act, also the holder of each security included in the Unit. Thus, the Unit will have the rights and obligations of a holder of each included security. Units will be issued pursuant to the terms of a unit agreement, which may provide that the securities included in the Unit may not be held or transferred separately at any time or at any time before a specified date. A copy of the forms of the unit agreement and the unit certificate relating to any particular issue of Units will be filed with the Commission each time we issue Units, and you should read those documents for provisions that may be important to you.

The prospectus supplement relating to any particular issuance of Units will describe the terms of those Units, including, to the extent applicable, the following:

The provisions described in this section, as well as those set forth in any prospectus supplement or as described under “Description of Ordinary Shares”, “Description of Preference Shares”, “Description of Warrants”, “Description of Rights”, “Description of Purchase Contracts” and “Description of Debt Securities” will apply to each Unit, as applicable, and to any Ordinary Share, Preference Share, Warrant, Right, Purchase Contract or Debt Security, included in each Unit, as applicable.

TAX

The material tax consequences of any offering of securities will be described in the applicable prospectus supplement.

SELLING SECURITY HOLDERS

Information about selling security holders, where applicable, will be set forth in a prospectus supplement, in a post-effective amendment or in filings we make with the Commission under the Exchange Act that are incorporated by reference.

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PLAN OF DISTRIBUTION

The securities being offered by this prospectus by us or by the selling security holders may be sold:

At any time a particular offer of the securities covered by this prospectus is made, a revised prospectus or prospectus supplement, if required, will be distributed which will set forth the aggregate amount of securities covered by this prospectus being offered and the terms of the offering, including the name or names of any underwriters, dealers, brokers or agents, any discounts, commissions, concessions and other items constituting compensation from us or the selling security holders and any discounts, commissions or concessions allowed or reallowed or paid to dealers. Such prospectus supplement, and, if necessary, a post-effective amendment to the registration statement of which this prospectus is a part, will be filed with the Commission to reflect the disclosure of additional information with respect to the distribution of the securities covered by this prospectus. In order to comply with the securities laws of certain states, if applicable, the securities sold under this prospectus may only be sold through registered or licensed broker-dealers. In addition, in some states the securities may not be sold unless they have been registered or qualified for sale in the applicable state or an exemption from registration or qualification requirements is available and is complied with.

The distribution of securities may be effected from time to time in one or more transactions, including block transactions and transactions on the Nasdaq Global Select Market or any other organized market where the securities may be traded. The securities may be sold at a fixed price or prices, which may be changed, or at market prices prevailing at the time of sale, at prices relating to the prevailing market prices or at negotiated prices. The consideration may be cash or another form negotiated by the parties. Agents, underwriters or broker-dealers may be paid compensation for offering and selling the securities. That compensation may be in the form of discounts, concessions or commissions to be received from us or the selling security holders, as applicable, or from the purchasers of the securities. Any dealers and agents participating in the distribution of the securities may be deemed to be underwriters, and compensation received by them on resale of the securities may be deemed to be underwriting discounts. If any such dealers or agents were deemed to be underwriters, they may be subject to statutory liabilities under the Securities Act.

We and the selling security holders may directly solicit offers to purchase the securities being offered by this prospectus and we may also engage in “at-the-market” offerings as defined in Rule 415 of the Securities Act. We and the selling security holders, if applicable, may also designate agents to solicit offers to purchase the securities from time to time. The applicable prospectus supplement will name any underwriter or agent involved in the offer or sale of the securities.

Agents may from time to time solicit offers to purchase the securities. If required, the applicable prospectus supplement will name any agent involved in the offer or sale of the securities and set forth any compensation payable to the agent. Unless otherwise indicated in the prospectus supplement, any agent will be acting on a best efforts basis for the period of its appointment. Any agent selling the securities covered by this prospectus may be deemed to be an underwriter, as that term is defined in the Securities Act, of the securities.

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If underwriters are used in a sale, securities will be acquired by the underwriters for their own account and may be resold from time to time in one or more transactions, including negotiated transactions, at a fixed public offering price or at varying prices determined at the time of sale, or under delayed delivery contracts or other contractual commitments. Securities may be offered to the public either through underwriting syndicates represented by one or more managing underwriters or directly by one or more firms acting as underwriters. If an underwriter or underwriters are used in the sale of securities, an underwriting agreement will be executed with the underwriter or underwriters, as well as any other underwriter or underwriters, with respect to a particular underwritten offering of securities, and will set forth the terms of the transactions, including compensation of the underwriters and dealers and the public offering price, if applicable. The prospectus and prospectus supplement will be used by the underwriters to resell the securities.

If a dealer is used in the sale of the securities, we, the selling security holders or an underwriter will sell the securities to the dealer, as principal. The dealer may then resell the securities to the public at varying prices to be determined by the dealer at the time of resale. To the extent required, the prospectus supplement will set forth the name of the dealer and the terms of the transactions.

We and the selling security holders, if applicable, may directly solicit offers to purchase the securities and may make sales of securities directly to institutional investors or others. These persons may be deemed to be underwriters within the meaning of the Securities Act with respect to any resale of the securities. To the extent required, the prospectus supplement will describe the terms of any such sales, including the terms of any bidding or auction process, if used.

Agents, underwriters and dealers may be entitled under agreements which may be entered into with us or the selling security holders, if applicable, to indemnification by us or the selling security holders, if applicable, against specified liabilities, including liabilities incurred under the Securities Act, or to contribution by us or the selling security holders, if applicable, to payments they may be required to make in respect of such liabilities. If required, the prospectus supplement will describe the terms and conditions of the indemnification or contribution. Some of the agents, underwriters or dealers, or their affiliates may be customers of, engage in transactions with or perform services for us or our subsidiaries.

Any person participating in the distribution of securities registered under the registration statement that includes this prospectus will be subject to applicable provisions of the Exchange Act and the applicable Commission rules and regulations, including, among others, Regulation M, which may limit the timing of purchases and sales of any of our securities by that person. Furthermore, Regulation M may restrict the ability of any person engaged in the distribution of our securities to engage in market-making activities with respect to our securities. These restrictions may affect the marketability of our securities and the ability of any person or entity to engage in market-making activities with respect to our securities.

Certain persons participating in an offering may engage in over-allotment, stabilizing transactions, short-covering transactions, penalty bids and other transactions that stabilize, maintain or otherwise affect the price of the offered securities. These activities may maintain the price of the offered securities at levels above those that might otherwise prevail in the open market, including by entering stabilizing bids, effecting syndicate covering transactions or imposing penalty bids, each of which is described below.

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These transactions may be effected on an exchange or automated quotation system, if the securities are listed on that exchange or admitted for trading on that automated quotation system, or in the over-the-counter market or otherwise.

If so indicated in the applicable prospectus supplement, we will authorize agents, underwriters or dealers to solicit offers from certain types of institutions to purchase offered securities from us at the public offering price set forth in such prospectus supplement pursuant to delayed delivery contracts providing for payment and delivery on a specified date in the future. Such contracts will be subject only to those conditions set forth in the prospectus supplement and the prospectus supplement will set forth the commission payable for solicitation of such contracts.

In addition, Ordinary Shares may be issued upon conversion of or in exchange for Debt Securities or other securities.

Any underwriters to whom offered securities are sold for public offering and sale may make a market in such offered securities, but such underwriters will not be obligated to do so and may discontinue any market making at any time without notice. The offered securities may or may not be listed on a national securities exchange. No assurance can be given that there will be a market for the offered securities.

Any securities that qualify for sale pursuant to Rule 144 or Regulation S under the Securities Act, may be sold under Rule 144 or Regulation S rather than pursuant to this prospectus.

To the extent that we make sales to or through one or more underwriters or agents in at-the-market offerings, we will do so pursuant to the terms of a distribution agreement between us and the underwriters or agents. If we engage in at-the-market sales pursuant to a distribution agreement, we will sell our Ordinary Shares to or through one or more underwriters or agents, which may act on an agency basis or on a principal basis. During the term of any such agreement, we may sell Ordinary Shares on a daily basis in exchange transactions or otherwise as we agree with the underwriters or agents. The distribution agreement will provide that any Ordinary Shares sold will be sold at prices related to the then prevailing market prices for our Ordinary Shares. Therefore, exact figures regarding proceeds that will be raised or commissions to be paid cannot be determined at this time and will be described in a prospectus supplement. Pursuant to the terms of the distribution agreement, we also may agree to sell, and the relevant underwriters or agents may agree to solicit offers to purchase, blocks of our Ordinary Shares or Warrants. The terms of each such distribution agreement will be set forth in more detail in a prospectus supplement to this prospectus.

In connection with offerings made through underwriters or agents, we may enter into agreements with such underwriters or agents pursuant to which we receive our outstanding securities in consideration for the securities being offered to the public for cash. In connection with these arrangements, the underwriters or agents may also sell securities covered by this prospectus to hedge their positions in these outstanding securities, including in short sale transactions. If so, the underwriters or agents may use the securities received from us under these arrangements to close out any related open borrowings of securities.

We may enter into derivative transactions with third parties or sell securities not covered by this prospectus to third parties in privately negotiated transactions. If the applicable prospectus supplement indicates, in connection with those derivatives, such third parties (or affiliates of such third parties) may sell securities covered by this prospectus and the applicable prospectus supplement, including in short sale transactions. If so, such third parties (or affiliates of such third parties) may use securities pledged by us or borrowed from us or others to settle those sales or to close out any related open borrowings of shares, and may use securities received from us in settlement of those derivatives to close out any related open borrowings of shares. The third parties (or affiliates of such third parties) in such sale transactions will be underwriters and, if not identified in this prospectus, will be identified in the applicable prospectus supplement (or a post-effective amendment).

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We may loan or pledge securities to a financial institution or other third party that in turn may sell the securities using this prospectus. Such financial institution or third party may transfer its short position to investors in our securities or in connection with a simultaneous offering of other securities offered by this prospectus or in connection with a simultaneous offering of other securities offered by this prospectus.

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LEGAL MATTERS

Certain legal matters with respect to Singapore law and with respect to the validity of the offered securities under Singapore law will be passed upon for us by Jones Day, Singapore. Certain legal matters with respect to New York law, the validity of the Debt Securities under New York law, and U.S. federal securities law will be passed upon for us by Jones Day, Minneapolis, Minnesota.

EXPERTS

The consolidated financial statements of Maxeon Solar Technologies, Ltd. appearing in Maxeon Solar Technologies, Ltd.’s Annual Report (Form 20-F) for the year ended January 1, 2023 and the effectiveness of Maxeon Solar Technologies, Ltd.’s internal control over financial reporting as of January 1, 2023, have been audited by Ernst & Young LLP, independent registered public accounting firm, as set forth in their reports thereon, included therein, and incorporated herein by reference. Such consolidated financial statements are incorporated herein by reference in reliance upon such reports given on the authority of such firm as experts in accounting and auditing.

ENFORCEMENT OF CIVIL LIABILITIES UNDER U.S. SECURITIES LAWS

We are incorporated under the laws of Singapore and certain of our officers and directors are or will be residents outside of the United States. Moreover, most of our assets are located outside of the United States. Although we are incorporated outside of the United States, we have agreed to accept service of process in the United States through our agent designated for that specific purpose.

There is no treaty in force between the United States and Singapore providing for the reciprocal recognition and enforcement of judgments in civil and commercial matters, such that a final judgment for the payment of money rendered by any federal or state court in the United States based on civil liability, whether or not predicated solely upon the federal securities laws, would, therefore, not be automatically enforceable in Singapore. Additionally, there is doubt whether a Singapore court may impose civil liability on us or our directors and officers who reside in Singapore in a suit brought in the Singapore courts against us or such persons with respect to a violation solely of the federal securities laws of the United States, unless the facts surrounding such a violation would constitute or give rise to a cause of action under Singapore law. Accordingly, it may be difficult for investors to enforce against us, our directors or our officers in Singapore, judgments obtained in the United States which are predicated upon the civil liability provisions of the federal securities laws of the United States.

INDEMNIFICATION FOR SECURITIES ACT LIABILITIES

Insofar as indemnification for liabilities arising under the Securities Act may be permitted to directors, officers or persons controlling us pursuant to the foregoing provisions, we have been informed that in the opinion of the Commission such indemnification is against public policy as expressed in the Securities Act and is therefore unenforceable.

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PART II

INFORMATION NOT REQUIRED IN THE PROSPECTUS

EXPENSES

The following are the estimated expenses of the issuance and distribution of the securities being registered under the registration statement of which this prospectus forms a part, all of which will be paid by us.

Pursuant to the Singapore Companies Act, any provision (whether in the constitution, a contract with the company or otherwise) that purports to exempt or indemnify the officers of a company (including directors) (to any extent) against any liability which by law would otherwise attach to them in connection with any negligence, default, breach of duty or breach of trust, of which they may be guilty in relation to the company is void. However, the Singapore Companies Act specifically provides that we are allowed to: purchase and maintain for any officer insurance against any liability which by law would otherwise attach to such officer in respect of any negligence, default, breach of duty or breach of trust of which such officer may be guilty in relation to us; indemnify any officer against liability incurred by the officer to a person other than the company, except when the indemnity is against: (a) any liability of the officer to pay: (i) a fine in criminal proceedings; or (ii) a sum payable to a regulatory authority by way of a penalty in respect of non-compliance with any requirement of a regulatory nature (however arising); or; (b) any liability incurred by the officer: (i) in defending criminal proceedings in which the officer is convicted; (ii) in defending civil proceedings brought by the company or a related company in which judgment is given against the officer; or (iii) in connection with an application for relief under Sections 76A(13) or 391 of the Singapore Companies Act in which the court refuses to grant the officer relief; indemnify any auditor against any liability incurred or to be incurred by such auditor in defending any proceedings (whether civil or criminal) in which judgment is given in such auditor’s favor or in which such auditor is acquitted; or indemnify any auditor against any liability incurred or to be incurred by such auditor in connection with any application under Sections 76A(13) or 391 of the Singapore Companies Act in which relief is granted to such auditor by the court.

Our Constitution provides that, subject to the provisions of the Singapore Companies Act and any other applicable law, every director, chief executive officer, auditor, secretary or other officer of our company shall be entitled to be indemnified by our company against all costs, charges, losses, expenses and liabilities incurred or to be incurred by him or her in the execution and discharge of his or her duties or in relation thereto and in particular and without prejudice to the generality of the foregoing, no director, secretary or other officer of our company shall be liable for the acts, receipts, neglects or defaults of any other director or officer or for joining in any receipt or other act for conformity or for any loss or expense happening to our company through the insufficiency or deficiency of title to any property acquired by order of the directors for or on behalf of our

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company or for the insufficiency or deficiency of any security in or upon which any of the moneys of our company shall be invested or for any loss or damage arising from the bankruptcy, insolvency or tortious act of any person with whom any moneys, securities or effects shall be deposited or left or for any other loss, damage or misfortune whatsoever which shall happen to or be incurred by our company in the execution of the duties of his or her office or in relation thereto unless the same shall happen through his or her own negligence, willful default, breach of duty or breach of trust.

In cases where a director is sued by the company, the Singapore Companies Act gives the court the power to relieve directors either wholly or partially from their liability for their negligence, default, breach of duty or breach of trust.

The limitation of liability and indemnification provisions in our Constitution may discourage shareholders from bringing a lawsuit against directors for breach of their fiduciary duties. They may also reduce the likelihood of derivative litigation against directors and officers, even though an action, if successful, might benefit us and our shareholders. A shareholder’s investment may be harmed to the extent we pay the costs of settlement and damage awards against directors and officers pursuant to these indemnification provisions. Insofar as indemnification for liabilities arising under the Securities Act may be permitted to our directors, officers and controlling persons pursuant to the foregoing provisions, or otherwise, we have been advised that, in the opinion of the Commission, such indemnification is against public policy as expressed in the Securities Act, and is, therefore, unenforceable.

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The undersigned registrant hereby undertakes:

(a)(1) To file, during any period in which offers or sales are being made, a post-effective amendment to this registration statement:

(i) To include any prospectus required by Section 10(a)(3) of the Securities Act of 1933 (the “Securities Act”);

(ii) To reflect in the prospectus any facts or events arising after the effective date of the registration statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in the registration statement;

(iii) To include any material information with respect to the plan of distribution not previously disclosed in the registration statement or any material change to such information in the registration statement.

provided, however, that (A) paragraphs (a)(1)(i) and (ii) of this section do not apply if the registration statement is on Form S-8, and the information required to be included in a post-effective amendment by those paragraphs is contained in reports filed with or furnished to the Commission by the registrant pursuant to Section 13 or Section 15 (d) of the Securities Exchange Act of 1934 (the “Exchange Act”), that are incorporated by reference in this registration statement, and (B) paragraphs (a)(1)(i), (ii) and (iii) of this section do not apply if the registration statement is on Form S-1, Form S-3, Form SF-3 or Form F-3 and the information required to be included in a post -effective amendment by those paragraphs is contained in reports filed with or furnished to the Commission by the registrant pursuant to Section 13 or Section 15(d) of the Exchange Act that are incorporated by reference in the registration statement, or, as to a registration statement on Form S-3, Form SF-3 or Form F-3, is contained in a form of prospectus filed pursuant to Rule 424(b) that is part of the registration statement.

(2) That, for the purpose of determining any liability under the Securities Act, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(3) To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the termination of the offering.

(4) To file a post-effective amendment to the registration statement to include any financial statements required by Item 8.A of Form 20-F at the start of any delayed offering or throughout a continuous offering. Financial statements and information otherwise required by Section 10(a)(3) of the Securities Act need not be furnished, provided, that the registrant includes in the prospectus, by means of a post-effective amendment, financial statements required pursuant to this paragraph (a)(4) and other information necessary to ensure that all other information in the prospectus is at least as current as the date of those financial statements. Notwithstanding the foregoing, with respect to registration statements on Form F-3, a post-effective amendment need not be filed

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to include financial statements and information required by Section 10(a)(3) of the Securities Act or Item 8.A. of Form 20-F if such financial statements and information are contained in periodic reports filed with or furnished to the Commission by the registrant pursuant to Section 13 or Section 15(d) of the Exchange Act that are incorporated by reference in the Form F-3.

(5) That, for the purpose of determining liability under the Securities Act to any purchaser:

(i) If the registrant is relying on Rule 430B:

(A) Each prospectus filed by the registrant pursuant to Rule 424(b)(3) shall be deemed to be part of the registration statement as of the date the filed prospectus was deemed part of and included in the registration statement; and

(B) Each prospectus required to be filed pursuant to Rule 424(b)(2), (b)(5), or (b)(7) as part of a registration statement in reliance on Rule 430B relating to an offering made pursuant to Rule 415(a)(1)(i), (vii), or (x) for the purpose of providing the information required by section 10(a) of the Securities Act shall be deemed to be part of and included in the registration statement as of the earlier of the date such form of prospectus is first used after effectiveness or the date of the first contract of sale of securities in the offering described in the prospectus. As provided in Rule 430B, for liability purposes of the issuer and any person that is at that date an underwriter, such date shall be deemed to be a new effective date of the registration statement relating to the securities in the registration statement to which that prospectus relates, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. Provided, however, that no statement made in a registration statement or prospectus that is part of the registration statement or made in a document incorporated or deemed incorporated by reference into the registration statement or prospectus that is part of the registration statement will, as to a purchaser with a time of contract of sale prior to such effective date, supersede or modify any statement that was made in the registration statement or prospectus that was part of the registration statement or made in any such document immediately prior to such effective date.

(6) That, for the purpose of determining liability of the registrant under the Securities Act to any purchaser in the initial distribution of the securities, the undersigned registrant undertakes that in a primary offering of securities of the undersigned registrant pursuant to this registration statement, regardless of the underwriting method used to sell the securities to the purchaser, if the securities are offered or sold to such purchaser by means of any of the following communications, the undersigned registrant will be a seller to the purchaser and will be considered to offer or sell such securities to such purchaser:

(i) Any preliminary prospectus or prospectus of the undersigned registrant relating to the offering required to be filed pursuant to Rule 424;

(ii) Any free writing prospectus relating to the offering prepared by or on behalf of the undersigned registrant or used or referred to by the undersigned registrant;

(iii) The portion of any other free writing prospectus relating to the offering containing material information about the undersigned registrant or its securities provided by or on behalf of the undersigned registrant; and

(iv) Any other communication that is an offer in the offering made by the undersigned registrant to the purchaser.

(b) The undersigned registrant hereby undertakes that, for purposes of determining any liability under the Securities Act, each filing of the registrant’s annual report pursuant to Section 13(a) or 15(d) of the Exchange Act (and, where applicable, each filing of an employee benefit plan’s annual report pursuant to Section 15(d) of

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the Exchange Act) that is incorporated by reference in the registration statement shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(c) The undersigned registrant hereby undertakes that for purposes of determining any liability under the Securities Act of 1933, the information omitted from the form of prospectus filed as part of this registration statement in reliance upon Rule 430A and contained in a form of prospectus filed by the registrant pursuant to Rule 424(b) (1) or (4) or 497(h) under the Securities Act shall be deemed to be part of this registration statement as of the time it was declared effective.

(d) The undersigned registrant hereby undertakes that for the purpose of determining any liability under the Securities Act of 1933, each post-effective amendment that contains a form of prospectus shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(e) The undersigned registrant hereby undertakes to file an application for the purpose of determining the eligibility of the trustee to act under subsection (a) of section 310 of the Trust Indenture Act (the “Trust Indenture Act”) in accordance with the rules and regulations prescribed by the Commission under Section 305(b)(2) of the Trust Indenture Act.

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SIGNATURES

Pursuant to the requirements of the Securities Act, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form F-3 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of San Jose, State of California, on May 16, 2023.

Each person whose signature appears below authorizes William Mulligan and Kai Strohbecke, or any of them, as his true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, to execute in his name and on his behalf, in any and all capacities, this registrant’s Registration Statement on Form F-3 relating to the offering and any amendments thereto (and any additional registration statement related thereto permitted by Rule 462(b) promulgated under the Securities Act of 1933 (and all further amendments, including post-effective amendments thereto)), necessary or advisable to enable the registrant to comply with the Securities Act of 1933, and any rules, regulations and requirements of the Securities and Exchange Commission in respect thereof, in connection with the registration of the securities which are the subject of such Registration Statement, which amendments may make such changes in such Registration Statement as such attorney may deem appropriate, and with full power and authority to perform and do any and all acts and things whatsoever which any such attorney or substitute may deem necessary or advisable to be performed or done in connection with any or all of the above-described matters, as fully as each of the undersigned could do if personally present and acting, hereby ratifying and approving all acts of any such attorney or substitute.

Pursuant to the requirements of the Securities Act, this registration statement has been signed by the following persons in the capacities indicated on May 16, 2023.

AUTHORIZED REPRESENTATIVE

Pursuant to the requirements of the Securities Act of 1933, as amended, William Mulligan, the duly authorized representative of the Registrant in the United States, has signed this registration statement, solely in the capacity of the duly authorized representative, on May 16, 2023.

Exhibit 5.1

138 MARKET STREET • LEVEL 28 CAPITAGREEN • SINGAPORE 048946

TELEPHONE: 65.6538.3939 • FACSIMILE: 65.6536.3939

BUSINESS REGISTRATION NUMBER: 53213023E

16 May 2023

To:

Maxeon Solar Technologies, Ltd.

8 Marina Boulevard #05-02

Marina Bay Financial Centre

018981, Singapore

Dear Sirs

Exhibit 5.2

90 SOUTH SEVENTH STREET • SUITE 4950 • MINNEAPOLIS, MINNESOTA 55402

TELEPHONE: +1.612.217.8800 • FACSIMILE: +1.844.345.3178

May 16, 2023

Maxeon Solar Technologies, Ltd.

8 Marina Boulevard, #05-02

Marina Bay Financial Centre

018981, Singapore

Ladies and Gentlemen:

We have acted as counsel for Maxeon Solar Technologies, Ltd., a company incorporated under the laws of the Republic of Singapore (the “Company”), in connection with the authorization of the issuance and sale from time to time, on a delayed basis, by the Company of an indeterminate amount of: (i) the Company’s ordinary shares, no par value (the “Ordinary Shares”); (ii) the Company’s preferred shares, no par value (the “Preferred Shares”); (iii) warrants to purchase Ordinary Shares (the “Warrants”); (iv) subscription rights evidencing the right to purchase Ordinary Shares, Preferred Shares and Debt Securities (the “Rights”); (v) purchase contracts to purchase Ordinary Shares (the “Purchase Contracts”); (vi) debt securities of the Company (the “Debt Securities”) and (vii) units that include any of these securities (the “Units”), in each case, as contemplated by the Registration Statement on Form F-3 to which this opinion is filed as an exhibit (as the same may be amended from time to time, the “Registration Statement”). The Ordinary Shares, the Preferred Shares, the Warrants, the Rights, the Purchase Contracts, the Debt Securities and the Units are collectively referred to herein as the “Securities.” The Securities may be offered and sold from time to time pursuant to Rule 415 under the Securities Act of 1933 (the “Securities Act”).

In connection with the opinions expressed herein, we have examined such documents, records and matters of law as we have deemed relevant or necessary for purposes of such opinions. Based on the foregoing and subject to the further assumptions, qualifications and limitations set forth herein, we are of the opinion that:

Maxeon Solar Technologies, Ltd. May 16, 2023 Page 2

In rendering the foregoing opinions, we have assumed that: (i) the Registration Statement, and any amendments thereto, will have become effective (and will remain effective at the time of issuance of any Securities thereunder); (ii) a prospectus supplement describing each class or series of Securities offered pursuant to the Registration Statement, to the extent required by applicable law and relevant rules and regulations of the Securities and Exchange Commission (the “Commission”), will be timely filed with the Commission; (iii) the definitive terms of each class or series of Securities will have been established in accordance with the authorizing resolutions adopted by the Company’s board of directors (or an authorized committee thereof), the Company’s constitutional documents and applicable law; (iv) the Company will issue and deliver the Securities in the manner contemplated by the Registration Statement and any Securities issuable upon conversion, exchange or exercise of any other Security, will have been authorized for issuance in accordance with the Company’s constitutional documents and applicable law; (v) the resolutions authorizing the Company to issue, offer and sell the Securities will have been adopted by the Company’s board of directors (or an authorized committee thereof) and will be in full force and effect at all times at which the Securities are offered or sold by the Company; (vi) all Securities will be issued in compliance with applicable federal and state securities laws; and (vii) any Indenture, Warrant Agreement, Purchase Contract Agreement, Subscription Rights Agreement, Purchase Contract or Unit Agreement (each as defined below) will be governed by and construed in accordance with the laws of the State of New York and will constitute a valid and binding obligation of each party thereto other than the Company.

With respect to any Securities consisting of Warrants, we have further assumed that: (i) the warrant agreement, approved by us, relating to the Warrants (the “Warrant Agreement”) to be entered into between the Company and an entity selected by the Company to act as the warrant agent (the “Warrant Agent”) will have been authorized, executed and delivered by the Company and the Warrant Agent and (ii) the Warrants will be authorized, executed and delivered by the Company and the Warrant Agent in accordance with the provisions of the Warrant Agreement.

With respect to any Securities consisting of Rights, we have further assumed that: (i) the subscription rights agreement, approved by us, relating to the Rights (the “Rights Agreement”) to be entered into between the Company and an entity selected by the Company to act as the subscription rights agent (the “Rights Agent”) will have been authorized, executed and delivered by the Company and the Rights Agent and (ii) the Rights will be authorized, executed and delivered by the Company and the Rights Agent in accordance with the provisions of the Rights Agreement.

Maxeon Solar Technologies, Ltd. May 16, 2023 Page 3

With respect to any Securities consisting of Purchase Contracts, we have further assumed that: (i) the purchase contract agreement, approved by us, relating to the Purchase Contracts (the “Purchase Contract Agreement”) to be entered into between the Company and an entity selected by the Company to act as the purchase contract agent (the “Purchase Contract Agent”) will have been authorized, executed and delivered by the Company and the Purchase Contract Agent and (ii) the Purchase Contracts will be authorized, executed and delivered by the Company and the Purchase Contract Agent in accordance with the provisions of the Purchase Contract Agreement.

With respect to any Securities consisting of any series of Debt Securities, we have further assumed that: (i) an indenture with respect to such Debt Securities will have been authorized, executed and delivered by the Company and the applicable trustee in a form approved by us (the “Indenture”), and the Indenture will have been qualified under the Trust Indenture Act of 1939, as amended; (ii) all terms of such Debt Securities not provided for in the applicable Indenture will have been established in accordance with the provisions of such Indenture and reflected in appropriate documentation approved by us and, if applicable, executed and delivered by the Company and the trustee; and (iii) such Debt Securities will be executed, authenticated, issued and delivered in accordance with the provisions of the Indenture.

With respect to any Securities consisting of Units, we have further assumed that: (i) any unit agreement, approved by us, relating to the Units (the “Unit Agreement”) that is entered into between the Company and an entity selected by the Company to act as the unit agent (the “Unit Agent”) will have been authorized, executed and delivered by the Company and the Unit Agent; (ii) the Units will be authorized, executed and delivered by the Company and the Unit Agent in accordance with the provisions of the Unit Agreement and (iii) each component of such Unit will be authorized, validly issued, fully paid and nonassessable (to the extent applicable) and will constitute a valid and binding obligation of the Company as contemplated by the Registration Statement and the applicable Unit Agreement, if any.

We have further assumed that (a) the Company (i) is and will be a company incorporated under the laws of the Republic of Singapore, existing and in good standing under the laws of the Republic of Singapore, (ii) has all requisite power and authority and will have obtained all requisite organizational, third party and governmental authorizations, consents and approvals; (iii) has made all filings and registrations required to enable it to execute, deliver and perform its obligations under, as applicable, the Indenture, the Debt Securities, the Warrants, the Warrant Agreement, the Purchase Contracts, the Purchase Contract Agreement, the Rights, the Rights Agreement, the Units and the Unit Agreement; (b) such execution, delivery, performance and compliance with the terms and provisions of the Securities by the Company do not and will not violate or conflict with the laws of the Republic of Singapore or the terms and provisions of the Company’s constitutional documents (including any amendments thereto), or any rule, regulation, order, decree, judgment, instrument or agreement binding upon or applicable to it or its properties; (c) the Indenture, the Debt Securities, the Warrants, the Warrant Agreement, the Purchase Contracts, the Rights, the Rights Agreement, the Units and the Unit Agreement (i) will have been duly authorized by the Company and executed and delivered by the Company under the laws of the Republic of Singapore, (ii) do not violate the laws of the Republic of Singapore,

Maxeon Solar Technologies, Ltd. May 16, 2023 Page 4

(iii) constitute valid and binding obligations of the Company under the laws of the Republic of Singapore and (d) the Ordinary Shares and Preferred Shares, upon receipt by the Company of the full amount of the lawful consideration therefor, as the Company’s board of directors (or an authorized committee thereof) may determine, will be validly issued, fully paid and nonassessable.

Our opinions set forth above are limited by bankruptcy, insolvency, reorganization, fraudulent transfer and fraudulent conveyance, voidable preference, moratorium or other similar laws and related regulations and judicial doctrines from time to time in effect relating to or affecting creditors’ rights generally, and by general equitable principles and public policy considerations, whether such principles and considerations are considered in a proceeding at law or at equity.

As to facts material to the opinions and assumptions expressed herein, we have relied upon oral and written statements and representations of officers and other representatives of the Company and others. The opinions expressed herein are limited to the laws of the State of New York, as currently in effect, and we express no opinion as to the effect of the laws of any other jurisdiction.

We hereby consent to the filing of this opinion as Exhibit 5.2 to the Registration Statement and to the reference to Jones Day under the caption “Legal Matters” in the prospectus constituting a part of such Registration Statement. In giving such consent, we do not thereby admit that we are included in the category of persons whose consent is required under Section 7 of the Securities Act or the rules and regulations of the Commission promulgated thereunder.

Exhibit 23.3

Consent of Independent Registered Public Accounting Firm

We consent to the reference to our firm under the caption “Experts” in this Registration Statement (Form F-3) and related Prospectus of Maxeon Solar Technologies, Ltd. for the registration of Ordinary Shares, Preference Shares, Warrants, Rights, Purchase Contracts, Debt Securities, and Units and to the incorporation by reference therein of our report dated March 7, 2023 with respect to the consolidated and combined financial statements of Maxeon Solar Technologies, Ltd., and the effectiveness of internal control over financial reporting of Maxeon Solar Technologies, Ltd. included in its Annual Report (Form 20-F) for the year ended January 1, 2023, filed with the Securities and Exchange Commission.

/s/ Ernst & Young LLP

Singapore

May 16, 2023

Exhibit 107

Calculation of Filing Fee Tables

Form F-3

(Form Type)

Maxeon Solar Technologies, Ltd.

(Exact Name of Registrant as Specified in its Charter)

Table 1: Newly Registered Securities