HELIOS SOLAR AG starts subscription period for Initial Public Offering – shares offered at EUR 4.00

• IPO volume of up to EUR 30.4 million
• Subscription period runs from 29 June to 13 July 2026
• Shares can be subscribed via the Company's website, SMC, and custodian banks
• First day of trading on the Frankfurt Stock Exchange planned for 28 July 2026
• Existing shareholders subject to a 36-month lock-up period

Munich, 26 June 2026 – HELIOS SOLAR AG (ISIN DE000A42D2N5 / WKN A42D2N) today announced the launch of the subscription period for its initial public offering (IPO) in the Regulated Market (General Standard) of the Frankfurt Stock Exchange, commencing on Monday, 29 June 2026.

As part of the public offering, the Company is offering up to 7.6 million existing shares at a fixed offer price of EUR 4.00 per share. If fully placed, the offering will have a total volume of up to EUR 30.4 million.

The subscription period will begin on 29 June 2026 and is expected to end on 13 July 2026 at 12:00 p.m. CEST. The results of the offering are scheduled to be announced on 14 July 2026. Trading of the Company's shares on the Regulated Market (General Standard) of the Frankfurt Stock Exchange is expected to commence on 28 July 2026.

Furthermore, the existing shareholders are subject to a 36-month lock-up agreement following the IPO, during which they may not dispose of their shares.

HELIOS SOLAR AG is an international solar photovoltaic company focused on the development and implementation of rooftop and ground-mounted solar projects in Malaysia and Southeast Asia, with planned expansion into Europe. The net proceeds from the IPO are intended to finance the further expansion of the Company's business in Malaysia, its growth in Germany and across Europe, its market entry into Cambodia, and the continued expansion of its operations in Singapore.

During the subscription period, investors may submit purchase orders through one of three channels: via the digital subscription platform available on the Company's website at www.heliossolarag.com, directly through Small & Mid Cap Investmentbank AG (SMC) via subscription form at https://www.smc-investmentbank.de, or through their respective custodian banks. In addition, selected financial institutions have expressed their willingness to accept subscription orders from German retail investors, thereby ensuring broad access to the public offering.

"We are delighted by the strong interest shown by international investors ahead of the IPO, particularly from our core Asian markets. The IPO provides the foundation for continuing our growth strategy across both Asia and Europe," said Ong Thuan Ming, Chief Executive Officer of HELIOS SOLAR AG.

Small & Mid Cap Investmentbank AG, Munich, is acting as Lead Manager, Sole Bookrunner and Admission Agent. Emperor Global Investment Solutions GmbH, Munich, is serving as Global IPO Coordinator.

Further information about HELIOS SOLAR AG and the IPO is available at www.heliossolarag.com.

About HELIOS SOLAR AG

HELIOS SOLAR AG, with its registered seat in Frankfurt, Germany, is the holding company of the Helios Group. The Group develops and implements photovoltaic projects for commercial and industrial customers, private customers, and utility-scale solar parks. Its current business focus is on Malaysia and Southeast Asia, complemented by a planned strategic expansion into the European market. Following the contribution of the Malaysian company Helios Photovoltaic Sdn. Bhd. to HELIOS SOLAR AG in spring 2026, the Group operates an established operational platform and pursues a long-term growth strategy in the global renewable energy market. Website - www.heliossolarag.com

CONTACT

HELIOS SOLAR AG
MAXIMILIAN FISCHER
Head of Investor Relations
max@heliospv.net

MANUEL TAVERNE
Co-Head of Investor Relations
m.taverne@max-em.de

DISCLAIMER

This communication is an advertisement within the meaning of Regulation (EU) 2017/1129, as amended from time to time (the "Prospectus Regulation"). This communication may not be published, distributed or transmitted, directly or indirectly, within or into the United States of America, Japan, Canada, New Zealand, Australia or any jurisdiction in which such distribution or publication would be unlawful.

This communication does not constitute an offer to purchase or subscribe for securities (the "Securities") of HELIOS SOLAR AG (the "Company" or "HELIOS"), nor does it constitute a solicitation of any such offer. In particular, this communication does not constitute an offer to purchase securities or a solicitation of an offer to purchase securities in the United States of America, Japan, Canada, New Zealand, Australia or any other jurisdiction in which such an offer would be unlawful.

The Securities of the Company may only be sold or offered for purchase in the United States of America following prior registration or, without prior registration, only pursuant to an exemption from the registration requirements under the provisions of the U.S. Securities Act of 1933, as amended (the "Securities Act"). There will be no public offering of the Securities referred to in this communication in the United States of America. The Securities of the Company have not been, and will not be, registered under the Securities Act. The Securities referred to in this communication may not be sold or offered for purchase in Japan, Canada, New Zealand or Australia or to, or for the account of, persons resident or domiciled in Japan, Canada, New Zealand or Australia, subject to certain exceptions.

The offering is made exclusively on the basis of a securities prospectus that has already been published. The securities prospectus has been approved by the Federal Financial Supervisory Authority (“BaFin”), Marie-Curie-Straße 24-28, 60439 Frankfurt am Main, Germany; telephone: +49 (0) 228 41080, website: www.bafin.de, as the competent authority pursuant to the Prospectus Regulation on 2 June 2026. The securities prospectus was published without undue delay following approval by BaFin and is available free of charge on the Company's website (https://www.heliossolarag.com/ in the "IPO 2026" section). BaFin approves the prospectus and supplements thereto, if any, solely in respect of the standards of completeness, comprehensibility and consistency pursuant to the Prospectus Regulation. Such approval should not be considered as an endorsement of the Company, nor as confirmation of the quality of the shares that are the subject of the prospectus. Investors should make their own assessment of the suitability of an investment in the shares of the Company. Any investment decision with respect to the publicly offered Securities of the Company should be made solely on the basis of the securities prospectus including any supplements thereto. Investors should subscribe for or acquire shares solely on the basis of the prospectus (including any supplements thereto) and should read the prospectus (including any supplements thereto) before making any investment decision in order to fully understand the potential risks and rewards associated with the decision to invest in the shares. An investment in the shares involves numerous risks, including the total loss of capital invested; these risks are described in the chapter entitled "Risk Factors" of the prospectus.

This communication contains forward-looking statements. Forward-looking statements can generally be identified by the use of forward-looking terminology such as "plan", "aim", "seek", "continue", "believe", "estimate", "anticipate", "expect", "intend", "may", "will" or "should" or, in each case, their negative or other variations or comparable terminology. These forward-looking statements include all matters that are not historical facts. They appear in a number of places throughout this communication and include statements regarding the intentions, beliefs or current expectations of HELIOS, including, among other things, with respect to the prospects, growth, strategies and the industry in which HELIOS operates. By their nature, forward-looking statements involve risks and uncertainties because they relate to events and depend on circumstances that may or may not occur in the future. You are cautioned that forward-looking statements are not guarantees of future performance or events and that the development of HELIOS's prospects, growth, strategies and the industry in which HELIOS operates, as well as actual events, may differ materially from the forward-looking statements contained in this communication. Even if the development of the prospects, growth, strategies and the industry in which HELIOS operates, as well as future events, are consistent with the forward-looking statements contained in this communication, these developments are not necessarily indicative of the results, liquidity or financial condition of HELIOS or of results or developments in subsequent periods not covered by this communication. The Company, the selling shareholder and Small & Mid Cap Investmentbank AG (the "Bank") expressly disclaim any obligation to update, review or revise any forward-looking statements contained in this communication, whether as a result of new information, future developments or otherwise.

The Bank is acting in connection with the contemplated offering of Securities (the "Offering") exclusively on behalf of the Company and the selling shareholder and not on behalf of any other person. In connection with the Offering, the Bank does not accept any responsibility to any person other than the Company for providing the protections afforded to its respective clients or for providing advice in relation to the Offering or any other transaction or arrangement referred to in this communication. The Bank and its affiliates expressly disclaim any obligation or undertaking to update, review or revise any forward-looking statements contained in this communication, whether as a result of new information, future developments or for any other reason.

In connection with the contemplated Offering, the Bank and its affiliates, acting as investors for their own account, may subscribe for or purchase Securities of the Company. In that capacity, they may retain, acquire, sell, offer to sell or otherwise deal in such Securities and any other securities of the Company or related investments in connection with the contemplated Offering or otherwise for their own account. Accordingly, references in the prospectus to the Securities being issued, offered, subscribed for, acquired, placed or otherwise dealt in should be read as including any issue or offer to, or subscription, acquisition, placement or dealing by, the Bank and its affiliates acting as investors for their own account. In addition, the Bank or its respective affiliates may enter into financing arrangements (including swaps or contracts for differences) with investors in connection with which the Bank (or its affiliates) may from time to time acquire, hold or dispose of shares of the Company. The Bank does not intend to disclose the extent of any such investments or transactions other than in accordance with any legal or regulatory obligations to do so.

The Bank and/or its respective affiliates or persons acting on their behalf have in the past engaged, and may in the future engage, in the ordinary course of their business, in commercial banking, investment banking, financial advisory and other activities as well as partnerships with HELIOS and/or the selling shareholder or parties affiliated with or in competition with them, for which they have received, and may in the future receive, customary fees and commissions.

Neither the Bank nor its agents accept any responsibility or liability for, or make any representation or warranty, express or implied, as to the truth, accuracy or completeness of the information in this communication (or whether any information has been omitted from the communication) or any other information relating to the Company, its subsidiaries or affiliates, whether in written, oral, visual or electronic form, and howsoever transmitted or made available, nor for any loss howsoever arising from any use of this communication or its contents or otherwise arising in connection therewith.

The information contained in this communication is for background purposes only and does not purport to be complete or comprehensive. No person may rely for any purpose on the information contained in this communication or its accuracy, fairness or completeness. The anticipated date of admission of the shares of the Company to trading on the regulated market of the Frankfurt Stock Exchange, General Standard, (the "Admission") may be influenced by factors such as market conditions. There is no guarantee that the Admission will take place, and no financial decision should be based at this time on the intentions of the Company in respect of the Admission. The acquisition of investments to which this communication relates may expose an investor to a significant risk of losing the entire amount invested. Persons considering such investments should consult an authorised person specialising in advising on such investments. This communication does not constitute a recommendation concerning the Offering. The value of shares can decrease as well as increase. Prospective investors should consult a professional adviser to assess the suitability of the Offering for the person concerned.