Spotlight on our SME members
Within Hydrogen Europe, small, medium and micro-sized enterprises account for 40% of our corporate membership. Supporting these companies is therefore a core priority for the association, with a focus on connecting them across the full hydrogen value chain.
To respond to their specific needs, Hydrogen Europe launched the SME Forum in 2025. The Forum is designed to provide practical, targeted support, including:
- clear information on funding opportunities, permitting and state aid,
- a platform to share best practices and real-life experiences,
- opportunities to connect with peers and build partnerships,
- increased visibility for SME activities and achievements.
Want to be part of it? Register here for the next meeting on Tuesday, 10 March 2026.
As part of this effort, Hydrogen Europe also highlights its SME members through a monthly interview series, showcasing their work, challenges and success stories.
Discover Hydrogen Europe’s SME members and hear directly from them, one interview at a time!
Interested but not a member yet? Join us here and don’t hesitate to reach out to our membership team at members@hydrogeneurope.eu.
Hydrogenera
Green Innovation AD (Hydrogenera) is a Bulgarian OEM specialising in the design, manufacturing, and commissioning of durable, scalable alkaline electrolysers from 250 kW to 5 MW. With more than 100 active systems, we cover the full hydrogen value chain, including production, storage, distribution, and end use. Our E-Series solutions are engineered to integrate hydrogen directly into industrial combustion processes, improving efficiency and reducing emissions. By delivering reliable, on-site hydrogen systems tailored to each client, we help decarbonise heavy industry, transport, and energy operations across Europe.
February, 2026
SolydEra
SolydEra is an Italian technology company specializing in solid oxide cell and stack solutions for efficient energy conversion and green hydrogen production. With nearly two decades of experience in high-temperature electrochemistry, we design and manufacture advanced SOFC and SOE platforms for industrial partners and system integrators. Our technologies enable high efficiency, fuel flexibility and scalable deployment across power generation and hydrogen applications. Headquartered in Italy, with R&D and industrial capabilities in Switzerland & Australia, SolydEra supports the transition to low-carbon energy systems through reliable and industrial-ready solid oxide solutions.
March, 2026
HDF Energy
Founded in 2012, HDF Energy (Hydrogène de France) is a French SME specialising in the manufacturing of advanced multi-MW PEM fuel cell systems and the development of large-scale hydrogen infrastructure worldwide. Designed to support the decarbonisation of power generation and heavy maritime & rail mobility, HDF Energy’s fuel cells are manufactured at its factory near Bordeaux (France). HDF’s industrial program is supported by the IPCEI Hydrogen (Important Project of Common European Interest) funding framework. HDF Energy’s flagship power plant solution, the Renewstable®, generates reliable, non-intermittent renewable electricity using hydrogen as an energy storage medium. Backed by a team of over 100 hydrogen experts, HDF Energy is currently developing a project portfolio exceeding €2 billion, with its headquarters in France and regional offices in Latin America, the Caribbean, Africa and the Asia-Pacific region.
April, 2026
