MW-scale SOEC electrolysers with up to 90% electrical efficiency

Clean hydrogen the world can afford

Dynelectro was founded in 2018 by Søren Højgaard Jensen. After more than 20 years of research in solid oxide fuel cells (SOFC), solid oxide electrolyser cells (SOEC), power conversion and batteries, he realised that he had the key to get SOEC from research to commercial systems. This enables the worlds most effective power-to-X system with a conversion of up to 90% of electric energy into hydrogen. Our proprietary technology, which we call AC:DC, means that the SOEC stacks are able to operate in both electrolyser and fuel cell mode. The solution effectively eliminates stack degradation and extends the stack lifetime with a factor 5.

In the second half of 2025 Dynelectro, has commissioned its first 250 kW system with a 1 MW system in production for delivery in 2026. The systems deliver up to 27 kg hydrogen per MWh of energy consumed and the technology is scalable, enabling up to 5 MW production capacity with a small footprint.

Meet the team

Søren Højgaard Jensen

Founder

Søren is a globally recognised expert in solid oxide cells and batteries for electricity conversion and storage. He holds a PhD within electro physics from the Technical University of Denmark (DTU).

Søren co-owns multiple patents within Power-to-X green energy production and is the visionary behind Dynelectro. Søren founded the company in 2018 and is the CTO of Dynelectro.

Samtha Jane Phillips

Co-founder

Samantha is a chartered engineer with over three decades of energy and natural resource development. She has worked with Fortune-500 firms across North American, Europe, MENA, Southeast Asia and Australia. Samantha joined as co-founder in 2020.

Samantha specialises in communication and commercialisation within innovation and deep technology in developed, developing and emerging energy markets. Samantha is an internationally recognised speaker, having represented Dynelectro at events globally.

Sune Lilbæk

CEO

Sune holds a Master of Science in Engineering and has, for two decades, worked as a Business Developer, Sales Director and CEO. He has been part of several succesful M&A’s, most recently when AP Moller Holding acquired PCH Engineering in 2021.

Sune has worked for Private Equity / Venture Capital backed entities since 2017 and. in additon to being CEO at Dynelectro, Sune holds a board position at a 400+ employee P/E owned entity. Together with the leadership team, Sune is facilitating the transformation from a grant-focused electrolyser start-up to a profitable commercial player with state-of-the-art Solid Oxide Electrolyser (SOE) offerings.