Flatiron Energy

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Sustainability Summary

  • This is an unclaimed profile. Flatiron Energy has not joined Sustainability Tracker to verify their sustainability credentials. We gathered what we could from public sources.
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Flatiron Energy Sustainability Profile

Sustainability Summary

  • This is an unclaimed profile. Flatiron Energy has not joined Sustainability Tracker to verify their sustainability credentials. We gathered what we could from public sources.
Powered by Tracker AI BETA; there may be errors

What do our labels mean?

Certified B Corporation Logo

Certified B Corporation

Flatiron Energy is focused on utility-scale battery energy storage projects in the Northeast United States. The available sustainability-related content describes financing, development, and construction of large storage assets, including Project Taft in Massachusetts and a broader portfolio of BESS projects. These projects are presented as supporting grid reliability, reducing reliance on gas peaker plants, and helping meet state net-zero goals. The company also references repurposed industrial land and proximity to transmission corridors as part of its project siting. No broader corporate sustainability report was provided, so the summary is limited to the energy storage activities described in the source material.

About Flatiron Energy

  • Status
  • Unverified
  • Employees
  • 5 - 25
  • Country
  • United States

Flatiron Energy Services

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Flatiron Energy assists businesses in their green energy transition by optimizing energy storage solutions to enhance efficiency and sustainability. By implementing strategic projects, they help reduce emissions and lower energy costs, supporting organizations in achieving their climate goals and promoting environmental justice.

Serviceable Locations: United States

Flatiron Energy Sustainability Actions

Secured financing for Project Taft

Flatiron Energy has secured $540M in financing for Project Taft—Massachusetts’ largest planned battery storage site at 200 MW / 800 MWh. Set to go live in December 2026, the project will store enough energy to power 40,000 homes for a month, helping reduce reliance on gas peaker plants and support the state’s net-zero goals.

Built on repurposed industrial land

Project Taft is built on repurposed industrial land and located near key transmission corridors, described as a model for grid-scale storage.

Doubled credit facility

Flatiron Energy has doubled its credit facility from US$125 million to US$250 million with HPS Investment Partners, supporting development and construction of approximately 4.5GW/18GWh of utility-scale BESS projects in the Northeast US.

Community engagement role

Rosie Davies said she had started a new position as Sr. Manager, ISO-NE Community Engagement at Flatiron Energy.

Flatiron Energy Sustainability Commitments

2026

Project Taft go-live

Set to go live in December 2026, Project Taft will be Massachusetts’ largest planned battery storage site at 200 MW / 800 MWh.


What do our labels mean?

Certified B Corporation Logo

Certified B Corporation

About Flatiron Energy

  • Status
  • Unverified
  • Employees
  • 5 - 25
  • Country
  • United States

Sustainable Development Goals

Flatiron Energy is committed to advancing these Global Goals to promote prosperity for people & planet.

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