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Data / Nonprofits / Massachusetts / Pittsfield / Environment

Environment nonprofits in Pittsfield, MA: 10 registered with the IRS

10 environment nonprofits are registered with the IRS in Pittsfield, MA, 10 of them 501(c)(3) charities; the 3 that report revenue took in $3.7 million. The largest by revenue: Terracorps Inc ($2.2 million), Low Impact Hydropower Institute ($881,431), Berkshire Environmental Action Team Inc ($582,043).

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Every organization, largest by revenue first

OrganizationTypeSinceRevenueAssetsFiling
Terracorps Inc501(c)(3)2018$2.2 million$1.1 million2025-08
Low Impact Hydropower Institute501(c)(3)2001$881,431$754,4042025-12
Berkshire Environmental Action Team Inc501(c)(3)2004$582,043$623,6082025-12
Digital Emissions Inc501(c)(3)2023$0$02025-12
Hebert Arboretum Inc501(c)(3)2000$0$02025-12
Lake Onota Preservation Association Incorporated501(c)(3)2003$0$02025-12
National Wind Watch Inc501(c)(3)2006$0$02025-12
Pittsfield Beautiful Inc501(c)(3)1990$0$02025-12
The Boston Birding Festival Corporation501(c)(3)2026$0$02025-12
The Western Massachusetts Master Gardener Association Inc501(c)(3)2002$0$02025-12

Other causes in Pittsfield, MA

Every nonprofit in Pittsfield, MA · Environment nonprofits across the state · Nonprofits in every city of the state

Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.