Kemiwatt

French tech company | Builders Republic

About

Developer of organic flow batteries for long-duration energy storage — using water-based, recyclable organic electrolytes instead of metals like vanadium, with capacity and power scaled independently, targeting ports and tank-storage terminals, microgrids and industrial sites storing renewable power.

Key facts

Status
Active
Sectors
Climate, Cleantech & Energy
Latest stage
Series A
Founded
2014
City
RENNES
Region
Bretagne
Tracked rounds
1
Amount raised
5.2 M€ raised since 2020

Funding rounds

  • Series A — 2025

Investors