Sylfen
Created in 2015
- BETA
Up & running (A)
Existing signals show a regular activity Social networks
4,747Activities
Technologies
Entity types
Location
266 Av. de Savoie, 38570 Le Cheylas, France
Le Cheylas
France
Employees
Scale: 11-50
Estimated: 22
SIREN
811828086Engaged corporates
11
9 2Added in Motherbase
5 years, 7 months ago
cleantech Value proposition
Enabling real-estate investors to succeed in their energy transition strategy, thanks to hydrogen and smart software
Energy is at the heart of human civilization, and its evolutions. Fossil energies are not infinite, and foster climate change. We must become a less consuming and more responsible world; where primary energy is renewable and carbon free; where energy is produced, processed and used locally.
Energy transition is indeed a revolution: intermittent renewable energy and local energy management are already here and are our future. Energy storage is the key to this future. To avoid losing intermittent energies when they are produced in a larger amount than needed. To transform electricity into storable fuel, hydrogen, and then fuel back into electricity and heat, according to the needs.
That's what Sylfen is about.
Sylfen is based on CEA patents. Our core technology is a reversible high temperature system working as an electrolyser and as a fuel cell.
Sylfen's Smart Energy Hub is designed for sustainable buildings. It is a secured and connected energy storage solution. With the Smart Energy Hub you can store available power as hydrogen. Then use this hydrogen back to cover your power and heat needs, or sell back to the local smart grid. If the hydrogen tanks are empty, do not worry: the Smart Energy Hub will produce power and heat from natural gas or biogas. And if you want to drive with home made clean fuel, just use part of the hydrogen for your fuel cell car!
We believe that science and technology can change the world. Sylfen is turning science and technology into reliable products, to sustain a profitable and responsible business worldwide.
Energy Storage, Electrolysis & Fuel Cells, Hydrogen, Energy Management, and Clean energyOriginal language
Permettre aux propriétaires de bâtiments de réussir leur transition énergétique, grâce à l'hydrogène et à la data
L’ambition de Sylfen est de rendre possible un monde où l’on pourra s’approvisionner sereinement en énergie à partir de sources locales et renouvelables.
Cela passe par des technologies innovantes de stockage de l’énergie pouvant absorber les intermittences des apports énergétiques renouvelables (soleil, vent).
Cela amène également à se tourner vers les consommateurs d’énergie, entreprises, collectivités locales, familles qui deviennent producteurs d’énergie à l’échelle de leurs bâtiments, et répondre à leur envie de maîtriser leur destin énergétique, en auto-consommant l’énergie qu’ils génèrent.
| Corporate | Type | Tweets | Articles | |
|---|---|---|---|---|
 Take-Off.io International Trade and Development | Take-Off.io International Trade and Development | Other 19 Jan 2024 | | |
 Groupe Crédit Agricole Bank, Banking | Groupe Crédit Agricole Bank, Banking | Other 8 Oct 2023 | | |
 Salon RENT Real Estate & New Tech Trade show, Events Services | Salon RENT Real Estate & New Tech Trade show, Events Services | Other 28 Sep 2023 | | |
 La French Tech Alpes Government Administration, French Tech | La French Tech Alpes Government Administration, French Tech | Other 24 Aug 2023 | | |
 IMPULSE PARTNERS - A FAST LANE FOR INNOVATION Startup accelerator & VC, Business Consulting and Services | IMPULSE PARTNERS - A FAST LANE FOR INNOVATION Startup accelerator & VC, Business Consulting and Services | Other 8 Jul 2023 | | |
 Les Horizons Online Audio and Video Media | Les Horizons Online Audio and Video Media | Other 23 Jan 2023 | | |
 La Tribune Media, Newspapers | La Tribune Media, Newspapers | Other 31 May 2022 | | |
 ENGIE Energy, Utilities | ENGIE Energy, Utilities | Not capitalistic Not partnership Event 8 Mar 2023 | | |
 Cleantech Open France Startup accelerator & VC, Environmental Services | Cleantech Open France Startup accelerator & VC, Environmental Services | Other 14 Nov 2023 | | |
 La French Tech Media, Government Administration | La French Tech Media, Government Administration | Other 9 Feb 2023 | | |