Data / Nonprofits / Idaho / Boise / Environment
Environment nonprofits in Boise, ID: 58 registered with the IRS
58 environment nonprofits are registered with the IRS in Boise, ID, 53 of them 501(c)(3) charities; the 31 that report revenue took in $23.4 million. The largest by revenue: Wafwa Species Restoration Foundation ($6.4 million), Idaho Botanical Gardens Inc ($5.5 million), Wildland Firefighter Foundation ($2.7 million).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|
| Wafwa Species Restoration Foundation | 501(c)(4) | 2014 | $6.4 million | $49.8 million | 2025-06 |
| Idaho Botanical Gardens Inc | 501(c)(3) | 1983 | $5.5 million | $8.5 million | 2025-03 |
| Wildland Firefighter Foundation | 501(c)(3) | 2003 | $2.7 million | $6.3 million | 2025-12 |
| Advocates for the West Inc | 501(c)(3) | 2002 | $2.5 million | $2.8 million | 2025-12 |
| Selway-Bitterroot Foundation | 501(c)(3) | 2010 | $1.1 million | $535,807 | 2025-12 |
| Snake River Waterkeeper Inc | 501(c)(3) | 2014 | $581,554 | $608,537 | 2025-12 |
| Idaho Rivers United Inc | 501(c)(3) | 1995 | $552,117 | $104,475 | 2024-12 |
| Friends of Weiser River Trail Inc | 501(c)(3) | 1997 | $480,809 | $12.6 million | 2025-12 |
| Land Trust of the Treasure Valley | 501(c)(3) | 1997 | $398,336 | $1.6 million | 2024-12 |
| Ecosystem Sciences Foundation | 501(c)(3) | 2001 | $388,503 | $84,732 | 2025-12 |
| Idaho Association of Soil Conservation Districts Inc | 501(c)(3) | 1993 | $302,251 | $451,927 | 2025-06 |
| Idaho Organization of Resource Councils Inc | 501(c)(3) | 2015 | $228,317 | $205,853 | 2024-12 |
| Treasure Valley Canopy Network Inc | 501(c)(3) | 2022 | $214,161 | $107,992 | 2023-12 |
| Harris Ranch Wildlife Mitigation Association Inc | 501(c)(3) | 2014 | $209,655 | $441,150 | 2025-12 |
| Wildlens Inc | 501(c)(3) | 2011 | $191,058 | $37,204 | 2025-12 |
| Patagonian Land Conservation Trust Inc | 501(c)(3) | 2012 | $185,179 | $21,403 | 2024-12 |
| Idaho Foundation for Parks and Lands | 501(c)(3) | 1975 | $173,840 | $20.7 million | 2025-12 |
| Idaho Coalition of Land Trusts | 501(c)(3) | 2015 | $148,671 | $166,715 | 2025-06 |
| Idaho Solid Waste Association Inc | 501(c)(3) | 2014 | $136,545 | $96,197 | 2025-12 |
| Treasure Valley Clean Cities Coalition Inc | 501(c)(3) | 2007 | $126,707 | $181,563 | 2025-12 |
| Boise Urban Garden School | 501(c)(3) | 2004 | $121,511 | $218,655 | 2025-12 |
| The Snake River Alliance Education Fund Inc | 501(c)(3) | 1984 | $111,965 | $174,686 | 2025-12 |
| Idaho Energy Freedom | 501(c)(4) | 2024 | $105,600 | $40,524 | 2025-12 |
| Idaho Sfi Implementation Committee Inc | 501(c)(3) | 2012 | $101,731 | $64,631 | 2025-12 |
| Idaho Concrete and Aggregate Producers Association Inc | 501(c)(6) | 2024 | $97,339 | $78,970 | 2025-12 |
| Idaho Smart Growth Inc | 501(c)(3) | 2000 | $86,048 | $20,218 | 2024-12 |
| Reuse Market Inc | 501(c)(3) | 2009 | $82,572 | $159,709 | 2024-12 |
| Idaho Business for the Outdoors | 501(c)(3) | 2017 | $62,615 | $76,733 | 2025-12 |
| Dry Creek Historical Society Inc | 501(c)(3) | 2006 | $49,095 | $39,563 | 2025-12 |
| Boise River Enhancement Network Inc | 501(c)(3) | 2018 | $44,994 | $112,661 | 2025-12 |
| Boise Valley Snowmobile Association Inc | 501(c)(3) | 2016 | $21,767 | $8,542 | 2025-12 |
| Clean Energy Opportunities Inc | 501(c)(4) | 2023 | $0 | $0 | 2025-12 |
| Conservation Science Institute Inc | 501(c)(3) | 2023 | $0 | $0 | 2023-12 |
| Feed the Family | 501(c)(3) | 2014 | $0 | $0 | 2024-01 |
| Franklin Domestic Water Users | 501(c)(12) | 2015 | $0 | $0 | 2023-12 |
| Friends of Idaho State Parks Inc | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Friends of Morrison Knudsen Nature Center | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Friends of Murgoitio Park Inc | 501(c)(3) | 2021 | $0 | $0 | 2023-12 |
| Golden Garden Club | 501(c)(3) | 2019 | $0 | $0 | 2026-06 |
| High Resolution Rivers | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Idaho Clean Energy Association Inc | 501(c)(3) | 2014 | $0 | $0 | 2026-01 |
| Idaho Clinicians for Climate and Health | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Idaho Forest Restoration Partnership Inc | 501(c)(3) | 2021 | | $25,323 | 2025-12 |
| Idaho Outdoor Association | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Idaho River Kids Inc | 501(c)(3) | 2003 | $0 | $0 | 2025-03 |
| Idaho Water Education Foundation Inc | 501(c)(3) | 1995 | $0 | $0 | 2025-12 |
| Resource Conservation and Information Institute Inc | 501(c)(3) | 2023 | | $1.8 million | 2024-12 |
| Rotary Earth Network | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Society for Ecologica Restoration - Great Basin Chapter | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Southern Idaho Eastern Oregon Corrosion Committee | 501(c)(3) | 2015 | $0 | $0 | 2026-06 |
| Tavos Bicycle Shop | 501(c)(3) | 2023 | $0 | $0 | 2026-04 |
| The Idaho Society for Energy and Environmental Education | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Tracking Talons Global Inc | 501(c)(3) | 2026 | | | |
| Trees Idaho Incorporated | 501(c)(3) | 2026 | | | |
| Tvcgcoop Inc | 501(c)(3) | 2026 | | | |
| Water Reuse Foundation Inc | 501(c)(3) | 2026 | | | |
| Wilderness History and Open Access Inc | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Zero Waste Boise Institute Inc | 501(c)(3) | 2018 | $0 | $0 | 2023-12 |
Other causes in Boise, ID
Every nonprofit in Boise, ID · 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.