S
Sylfen
sylfen.com
Website unreachable since Oct 21, 2026
The startup develops energy storage and production systems that utilize a reversible electrolyzer and fuel cell to convert solar energy into hydrogen and generate energy from methane. This technology enables building owners to store energy efficiently and manage consumption according to demand, leading to reduced electricity costs.
Traction –/10
Le Cheylas, France · HQ
- Clean Technology
- Energy
Updated 5 months ago
Funding
Raised to date
$10.6MRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
Funding rounds are not available yet.
Founders
Founder details are not available yet.
Product
Features
- The startup develops energy storage and production systems that utilize a reversible electrolyzer and fuel cell to convert solar energy into hydrogen and generate energy from methane. This technology enables building owners to store energy efficiently and manage consumption according to demand, leading to reduced electricity costs.