Sylfen
French tech company | Builders Republic
About
Designer of an energy storage and generation system for buildings — a reversible electrolyzer developed at CEA that stores renewable electricity as hydrogen and turns it back into power and heat, combined with batteries and multi-energy management software.
Key facts
- Status
- Shut down
- Sectors
- Climate, Cleantech & Energy
- Latest stage
- Series A
- Founded
- 2015
- Origin
- Research spin-off (CEA)
- Registered office
- Le Cheylas
- Region
- Auvergne-Rhône-Alpes
- Tracked rounds
- 1
- Amount raised
- 10 M€
Operations
- Series A · 2022