Data / Nonprofits / Massachusetts / Norwell / Environment
Environment nonprofits in Norwell, MA: 4 registered with the IRS
4 environment nonprofits are registered with the IRS in Norwell, MA, 4 of them 501(c)(3) charities; the 2 that report revenue took in $2.5 million. The largest by revenue: North and South Rivers Watershed Association Inc ($2.1 million), New England Chapter of the International Society of Arboricul ($386,716).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| North and South Rivers Watershed Association Inc | 501(c)(3) | 1972 | $2.1 million | $4.3 million | 2025-12 |
| New England Chapter of the International Society of Arboricul | 501(c)(3) | 2021 | $386,716 | $211,303 | 2025-12 |
| Garden Club Federation of Massachusetts Inc | 501(c)(3) | 2004 | $0 | $0 | 2026-06 |
| Norwell Improvement To the Communitys Ecology Incorporated | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
Other causes in Norwell, MA
- Education 17
- Philanthropy, voluntarism and grantmaking foundations 15
- Recreation and sports 11
- Arts, culture and humanities 9
- Human services 6
- Diseases, disorders and medical disciplines 5
- Food, agriculture and nutrition 4
- Health care 3
- Medical research 3
Every nonprofit in Norwell, 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.