Sono Group invites both individual and institutional investors to a live presentation at the Emerging Growth Conference.

Munich, May 29, 2025 — Sono Group N.V., a solar technology company and parent company of Sono Motors GmbH, has rescheduled its Emerging Growth Conference presentation from May 21, 2025, to June 17, 2025. The presentation will take place on Monday, June 17, 2025, from 1:14 PM to 2:15 PM Eastern Time.

This interactive online event offers shareholders and the investment community a chance to engage with George O’Leary, Managing Director and CEO, in real time. O’Leary will provide updates on the company’s strategy, recent projects, first-quarter 2025 results, and key partnerships.

Following the presentation, O’Leary may answer questions submitted in advance to Questions@EmergingGrowth.com or during the event. He will address as many questions as possible.

Please to register for the conference and receive updates.

“Our recently published Q1 results show continued progress across our core business lines,” said George O’Leary. “At the June 17 conference, I look forward to sharing more about our momentum in the Sono business plans, our expanding partnerships, new opportunities and an update on our planned uplisting to Nasdaq.”

In addition to the Emerging Growth Conference, George O’Leary will also participate in the Webull EV Webinar on June 24, 2025. Details, including the agenda and registration link, will be provided closer to the date.

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ABOUT SONO GROUP N.V.

Sono Group N.V. and its subsidiary, Sono Motors GmbH, aim to revolutionize mobility by integrating solar technology into commercial vehicles. Their technology reduces CO2 emissions and promotes climate-friendly mobility. For details, visit sonogroupnv.com and sonomotors.com. Follow them on LinkedIn, Facebook, BlueSky, Truth Social, and X.

FORWARD-LOOKING STATEMENTS

This release contains forward-looking statements identified by terms like “expect,” “anticipate,” “intend,” “plan,” and “estimate.” These statements reflect current expectations but involve risks and uncertainties that could cause actual results to differ materially. These risks include the Company’s ability to uplist to the Nasdaq Capital Market, including meeting the initial listing requirements; the Company’s ability to satisfy the conditions precedent set forth in its recent securities purchase agreement (“Securities Purchase Agreement”) and exchange agreement (“Exchange Agreement”) entered into with YA II PN, Ltd. (“Yorkville”); the timing of closing the transactions contemplated by the Securities Purchase Agreement and the Exchange Agreement; the impact of the transactions contemplated by the Exchange Agreement and Securities Purchase Agreement on the Company’s operating results; our ability to maintain relationships with creditors, suppliers, service providers, customers, employees and other third parties in light of the performance and credit risks associated with our constrained liquidity position and capital structure; our ability to comply with OTCQB continuing standards; our ability to achieve our stated goals; our strategies, plan, objectives and goals, including, among others, the successful implementation and management of the pivot of our business to exclusively retrofitting and integrating our solar technology onto third party vehicles; our ability to raise the additional funding required beyond the investment from Yorkville to further develop and commercialize our solar technology and business as well as to continue as a going concern. Refer to Sono Group N.V.’s filings with the SEC, including the Annual Report on Form 20-F for the year ended December 31, 2023, available at www.sec.gov and ir.sonomotors.com, for more information. Given these uncertainties, readers should not rely unduly on these statements. The Company does not undertake to update these statements unless required by law.

CONTACT SONO GROUP N.V.

Press: | ir.sonomotors.com/news-events

Investors: | ir.sonomotors.com

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