FlexGen

company

Deals

Technologies

Markets

Partners

FlexGen designs and integrates battery energy storage solutions and the HybridOS software platform. They focus on delivering utility-scale battery storage projects and maximizing the availability and operating range of battery sites.

Investment Focus

Technologies

Natural Gas Generators, Battery Storage2

Battery Storage1

Storage1

Geography

United States2

USA2

Deal History (4)

FlexGen to Provide Power Systems for Multiple Projects with Basin Electric Power Cooperative

supplier Natural Gas Generators, Battery Storage United States Mar 12, 2025

FlexGen to Supply Power Systems for Enchanted Rock Microgrids

supplier Natural Gas Generators, Battery Storage United States Sep 17, 2025

FlexGen and Alliant Energy Bring Two Utility-Scale BESS Projects Online to Strengthen Midwest Grid

Investor Battery Storage USA Feb 1, 2026

FlexGen begins operating 700MWh BESS in Wisconsin, Iowa for Alliant Energy

Developer Storage USA

Co-Investors & Partners

Basin Electric Power Cooperative

1 shared deal

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