Fundraising Fox

JERA2025 Investments

2 investments dated 2025 · listed companies and verified rows first · show all

Commonwealth Fusion Systemscfs.energyin𝕏Sep 2025 · $863M

Commonwealth Fusion Systems develops commercial fusion power plants using high-temperature superconducting magnet technology to provide grid-scale energy.

CleantechClimate TechDeep TechEnergyCambridge, US

Brandon Sorbom(Founder)Robert Mumgaard(Executive Officer, Director)Daniel Brunner(Executive Officer)Bob Mumgaard(Founder)in

BoardMassimiliano Pieri(Director)Katie Rae(Director)in

Co-investorsAdvection Growth CapitalArmada Investment AGBay Bridge Ventures ClimateBeni Venture CapitalBrainstorm VenturesBreakthrough Energy Ventures+38 more

Kyoto Fusioneeringkyotofusioneering.comin𝕏Sep 2025

Kyoto Fusioneering develops fusion energy technology and related engineering solutions to enable carbon-neutral power generation and advanced chemical processes such as hydrogen production and carbon capture.

Climate TechDeep TechEnergyKyoto, JP

Taka Nagao(Founder)inShutaro Takeda, Ph.D.(Founder)in

Co-investorsCoral CapitalDBJ CapitalGlobal BrainJIC Venture Growth InvestmentsKyoto University Innovation CapitalSumitomo Mitsui Trust nvestment Co. Ltd.+2 more

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.