FlexGen delivers the best integrated energy storage systems by taking a functionality and software-first approach. We fundamentally turn battery energy storage systems on, deliver advanced functionality through the HybridOS™ energy management system platform, and integrate with the best energy storage hardware systems available. We are hardware agnostic and have flexible approaches to delivering systems that empower our customers to procure hardware or FlexGen to provide hardware as part of a complete system solution.
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FlexGen Questions
The FlexGen annual revenue was $48.3 million in 2026.
Kelcy Pegler is the CEO of FlexGen.
243 people are employed at FlexGen.
FlexGen is based in Durham, North Carolina.
Top FlexGen Employees
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Kelcy Pegler
Chief Executive Officer at FlexGen
United States15+ -
Diane Giacomozzi
Chief Operating Officer at FlexGen
Englewood, CO, US15+ -
Gary Cristini
Chief Financial Officer at FlexGen
Chapel Hill, NC, US25 -
Hugh Scott
Chief Technology Officer at FlexGen
Houston, TX, US45+ -
24
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Pasi Taimela
Chief Innovation Officer at FlexGen
Wake Forest, NC, US25 -
Aruna Chandra
Chief Legal Officer and Corporate Secretary at FlexGen
Delray Beach, FL, US25+ -
24
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Jason Abiecunas
Executive Vice President Business Development at FlexGen
Kansas City, MO, US45+ -
Ken Rahn
Vice President of Marketing and Customer Experience at FlexGen
San Francisco, CA, US25
