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Flatiron Energy is a certified B Corp that develops, owns, and operates large-scale battery storage infrastructure. Flatiron’s mission is to reduce harmful emissions that contribute to climate change and environmental injustice through the development of energy storage projects that replace fossil fuel power plants and increase the availability of clean energy. Flatiron’s team leverages deep expertise in energy storage development, structuring, and asset optimization.
Overview
Employees
11-50
Investors 1
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Mentions in press and media 3
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| Flatiron Energy | “Flatiron develops clean energy storage solutions, supporting the transition to renewables and reducing emissions that lead to climate change. Certified B Corp.” | |
| Flatiron Energy Closes on $540M for Battery Energy Storage Project — Largest in Massachusetts | Flatiron Energy has reached financial close on $540 million to support the Taft Project, a 200 MW / 800 MWh battery energy storage facility to be built in Massachusetts—the largest in the state. Orrick represented Flatiron Energy in connect... |
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FAQ about Flatiron Energy
What has the press written about Flatiron Energy?
Parsers VC has collected 3 articles mentioning Flatiron Energy, among them “Flatiron Energy” and “Flatiron Energy Closes on $540M for Battery Energy Storage Project — Largest in Massachusetts”.
Is Flatiron Energy still active?
Yes, Flatiron Energy is active; its latest activity on Parsers VC dates from Sep 4, 2025.