Lhyfe SaEURONEXT: LHYFE

Disclosure of the number of shares and the total number of voting rights as of 30 September 2026

· Issued by Lhyfe SA via Euronext

Filed with Euronext · · 1 page · English

Summary by 6ix

The total number of shares is reported along with both theoretical and exercisable voting rights. This filing serves to inform stakeholders about the company's share capital structure and voting rights.

6ix wrote this summary in English from the company’s filing.

Release

LHYFE S.A.

Nantes (France) – 5 October 2026 - 6.00 pm - Lhyfe (Euronext Growth - ALHYF), an independent green hydrogen producer for low carbon industry and mobility, informs to the total number of shares and voting rights comprising the share capital as of 30 September 2026, in compliance with Article 223-16 of the General Regulation of the Financial Markets Authority (AMF).

Date Number of shares Number of voting rights
2026/09/30 48,265,904 Theoretical
voting rights		 81,162,531
Exercisable
voting rights1		 81,059,000

1 Total number of voting rights attached to shares – shares without voting rights. As of 30 September 2026, 103 531 shares were held in treasury by the company and therefore without voting rights.

About Lhyfe
Lhyfe is a European group devoted to energy transition, and a producer and supplier of green and renewable hydrogen. Through its production sites and portfolio of projects, it seeks to provide access to green and renewable hydrogen in industrial quantities, fostering a virtuous energy model that both decarbonises entire sectors of industry and transport and enhances regional energy sovereignty.
In 2021, Lhyfe inaugurated the first industrial-scale green hydrogen production plant in the world to be interconnected with a wind farm. In 2022, it inaugurated the first offshore green hydrogen production pilot platform in the world. Since then, Lhyfe has installed four other production sites and has several sites under construction or extension across Europe. In September 2025, Lhyfe became Europe's largest producer of bulk RFNBO hydrogen from the electrolysis of water.
Lhyfe is represented in 11 European countries and had 188 staff at the end of December 2025. The company is listed on the Euronext Growth market in Paris (ISIN: FR0014009YQ1 – ALHYF).
For more information go to Lhyfe.com

Contacts

Investor relations
LHYFE
Yoann Nguyen
investors@lhyfe.com		 Financial press relations
ACTUS
Manon Clairet
+33 (0)1 53 67 36 73
mclairet@actus.fr		 Business press relations
Nouvelles Graines
Clémence Rebours
+33 (0)6 60 57 76 43
c.rebours@nouvelles-graines.com

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Regulated information:
Total number of voting rights and capital:
- Information on the total number of voting rights and shares making up the share capital

Full and original press release in PDF: https://www.actusnews.com/news/100629-2026.09.30-lhyfe-cp-actions-ddv-30092026-en.pdf

100629_FR0014009YQ1.pdf

Filing text

Page 1

GREEN HYDROGEN PRODUCER

Disclosure of the number of shares and the total number of voting rights as of 30 September 2026

Nantes (France) – 5 October 2026 - 6.00 pm - Lhyfe (Euronext Growth - ALHYF), an independent green hydrogen producer for low carbon industry and mobility, informs to the total number of shares and voting rights comprising the share capital as of 30 September 2026, in compliance with Article 223-16 of the General Regulation of the Financial Markets Authority (AMF).

DateNumber of sharesNumber of voting rights
2026/09/3048,265,904Theoretical voting rights81,162,531
2026/09/3048,265,904Exercisable voting rights181,059,000

1Total number of voting rights attached to shares – shares without voting rights. As of 30 September 2026,103 531 shares were held in treasury by the company and therefore without voting rights.

About Lhyfe

Lhyfe is a European group devoted to energy transition, and a producer and supplier of green and renewable hydrogen. Through its production sites and portfolio of projects, it seeks to provide access to green and renewable hydrogen in industrial quantities, fostering a virtuous energy model that both decarbonises entire sectors of industry and transport and enhances regional energy sovereignty.

In 2021, Lhyfe inaugurated the first industrial-scale green hydrogen production plant in the world to be interconnected with a wind farm. In 2022, it inaugurated the first offshore green hydrogen production pilot platform in the world. Since then, Lhyfe has installed four other production sites and has several sites under construction or extension across Europe. In September 2025, Lhyfe became Europe's largest producer of bulk RFNBO hydrogen from the electrolysis of water.

Lhyfe is represented in 11 European countries and had 188 staff at the end of December 2025. The company is listed on the Euronext Growth market in Paris (ISIN: FR0014009YQ1 – ALHYF).

For more information go to Lhyfe.com

Contacts

Investor relations LHYFE Yoann Nguyen investors@lhyfe.com

Financial press relations ACTUS Manon Clairet +33 (0)1 53 67 36 73 mclairet@actus.fr

Business press relations Nouvelles Graines Clémence Rebours +33 (0)6 60 57 76 43 c.rebours@nouvelles-graines.com

Company analysis

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