General InformationEos Energy Enterprises is a New Jersey-based energy storage company founded in 2008 with 201-500 employees that develops iron flow battery systems for long-duration grid storage applications.
Funding & FinancialsThe company went public via SPAC merger in 2021 (now trading under ticker EOSFF) and has raised over $300 million in total funding including venture rounds and public markets.
Leadership & TeamKevin Flanagan serves as CEO; the company was co-founded by Mike Underhill and has assembled a leadership team with expertise in energy storage, manufacturing, and grid technology.
Recent ActivityEos Energy has been scaling manufacturing of its Aurora iron flow battery system and securing long-term supply agreements and pilot deployment contracts with utilities and renewable energy operators.