Sweetch Energy
Saint-Grégoire, FR · Founded 2015 · 68 employees on LinkedIn · 2 known investors
Sweetch Energy develops INOD nanotechnology to convert osmotic energy — the salinity difference between fresh and saltwater — into continuous carbon-free electricity. Its technology targets applications such as grid-scale renewable power, off-grid coastal communities, desalination and wastewater plants, and industrial sites with saline effluents.
Investors · 2
Funding
SEC filings, press & company announcements- Undisclosed amountSeries ADec 2023Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
In the news
Frequently asked questions
- What does Sweetch Energy do?
- Sweetch Energy develops INOD nanotechnology to convert osmotic energy — the salinity difference between fresh and saltwater — into continuous carbon-free electricity. Its technology targets applications such as grid-scale renewable power, off-grid coastal communities, desalination and wastewater plants, and industrial sites with saline effluents.
- Who are Sweetch Energy's investors?
- Sweetch Energy's investors include Axeleo Capital, Future Positive Capital.
- Where is Sweetch Energy headquartered?
- Sweetch Energy is headquartered in Saint-Grégoire, FR.

