Home

Articles from Flux XII, Inc.

Flux XII Fundraise Supercharges Scaling of Disruptive Grid Energy Storage Technology
Flux XII, Inc., a next-generation energy storage company developing advanced materials for aqueous flow batteries, announced today the raise of $3.95 million SEED funds. The round was led by The Grantham Foundation for the Protection of the Environment with participation from the Wisconsin Alumni Research Foundation (WARF), Desai Ventures, and gener8tor. The raise follows earlier backing from Activate Fellowship, Third Derivative, Gigascale Capital, The Collaborative Fund, Safar Partners, and LiquidMetal Ventures, underscoring strong confidence in Flux XII’s materials-integration approach to grid energy storage.
By Flux XII, Inc. · Via Business Wire · November 4, 2025