Data / Nonprofits / North Dakota / Fargo / Environment
Environment nonprofits in Fargo, ND: 10 registered with the IRS
10 environment nonprofits are registered with the IRS in Fargo, ND, 9 of them 501(c)(3) charities; the 5 that report revenue took in $4.1 million. The largest by revenue: International Association for Impact Assessment Inc ($2.2 million), International Water Institute ($1.4 million), River Keepers ($276,585).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| International Association for Impact Assessment Inc | 501(c)(3) | 1982 | $2.2 million | $1.6 million | 2024-12 |
| International Water Institute | 501(c)(3) | 2011 | $1.4 million | $768,101 | 2025-06 |
| River Keepers | 501(c)(3) | 1990 | $276,585 | $446,789 | 2025-12 |
| Northern Plains Botanic Garden Society Inc | 501(c)(3) | 2001 | $128,269 | $160,995 | 2025-12 |
| Indigenized Energy Inc | 501(c)(3) | 2025 | $124,676 | $124,676 | 2025-12 |
| Fargo Garden Society | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Fargo Moorhead Area Dovs | 501(c)(3) | 2014 | $0 | $0 | 2026-06 |
| Knights of the Climate Covenant | 501(c)(4) | 2022 | $0 | $0 | 2024-12 |
| North Dakota State Federation of Garden Clubs | 501(c)(3) | 2006 | $0 | $0 | 2026-05 |
| Otter Tail County Cola | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
Other causes in Fargo, ND
- Education 72
- Human services 62
- Recreation and sports 57
- Arts, culture and humanities 48
- Religion-related 46
- Community improvement and capacity building 41
- Philanthropy, voluntarism and grantmaking foundations 40
- Youth development 28
- Health care 24
- Mental health and crisis intervention 17
- Animal-related 12
- Food, agriculture and nutrition 11
- Housing and shelter 10
- Mutual and membership benefit 10
- Public and societal benefit 10
- Crime and legal-related 8
- Diseases, disorders and medical disciplines 7
- Civil rights, social action and advocacy 7
- Employment 6
- Science and technology 5
- International, foreign affairs and national security 5
Every nonprofit in Fargo, ND · 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.