Trout Unlimited
Funding Overview
From IRS Form 990 filings · 2023–2025
Total received
$12.8M
Foundation funders
136
Grants recorded
200
Years covered
2023–2025
Who funds Trout Unlimited?
Trout Unlimited is funded by 136 grantmakers, led by Bonneville Environmental Foundation ($4.4M), Ishiyama Foundation ($1.1M), New Venture Fund ($556K). In total, IRS Form 990 filings record $12.8M in grants to Trout Unlimited between 2023–2025.
Show all 136 funders
Funding over time
Grant dollars and counts received per year
What grants has Trout Unlimited received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | Bonneville Environmental Foundation | BLACK RIVER AQUATIC RESTORATION PROJECT, FUND IN WALLOWA LAKE DAM REHABILITATION PROJECT, FUND IN WALLOWA LAKE DAM REHABILITATION PROJECT & SIERRA EIGHT MEADOWS RESTORATION PROJECT GRANT AWARD FOR PROJECT COSTS | $4,006,878 |
| 2025 | Virginia Environmental Endowment | STREAM RESTORATION, RIPARIAN BUFFER, AND CONSERVATION PLANNING IN THE UPPER JAMES RIVER REGION. | $196,095 |
| 2025 | National Arbor Day Foundation | ENCOURAGE AND FACILITATE THE ADOPTION OF LEADING-EDGE PRACTICES IN MUNICIPAL FORESTS INCLUDING INVENTORY, PLANTING, MAINTENANCE AND EDUCATION. | $181,050 |
| 2025 | Mccrea Foundation | GENERAL SUPPORT | $55,000 |
| 2025 | Ruggles Family Foundation | GENERAL PURPOSE | $50,000 |
| 2025 | The Minneapolis Foundation | DONOR ADVISED, ANIMALS | $16,500 |
| 2025 | Maybelle Clark Macdonald Fund | PROGRAM SUPPORT | $16,000 |
| 2025 | George Grant Chapter of Trout Unlimited | — | $15,000 |
| 2025 | The Wiegers Family Foundation | GENERAL | $10,000 |
| 2024 | Ishiyama Foundation | CONSERVATION | $565,000 |
| 2024 | New Venture Fund | ENVIRONMENTAL PROGRAMS | $293,576 |
| 2024 | Bass Pro Shops & Cabelas Outdoor Fund | CONSERVING WILDLIFE AND HABITAT | $250,000 |
| 2024 | National Philanthropic Trust | ENVIRONMENT, ANIMALS | $216,250 |
| 2024 | Fremont Area Community Foundation | Newaygo County Waterways Restoration and Protection | $190,141 |
| 2024 | Western Conservation Foundation | CONSERVATION EDUCATI | $185,000 |
| 2024 | Rivian Foundation | TO SUPPORT EDUCATIONAL EFFORTS IN CONNECTION WITH MINING AND ABANDONED MINE CLEANUP IN THE UNITED STATES | $150,000 |
| 2024 | Wilburforce Foundation | ENVIRONMENTAL - TONGASS CONSERVATION | $140,000 |
| 2024 | Watersheds United Vermont Inc | CLEAN WATER DESIGN AND IMPLEMENTATION | $135,937 |
| 2024 | Bonneville Environmental Foundation | GREAT SALT LAKE RESILIENCE & AGRICULTURAL MODERNIZATION PROJECT | $100,000 |
| 2024 | Mariel Foundation | Charitable | $100,000 |
| 2024 | Islands Fund | ENDING MINE CONTAMINATION AND WENATCHEE BEAVER PROJECT | $100,000 |
| 2024 | Stephanie & Lawrence Flinn Jrcharitable | ALL CONTRIBUTIONS ARE FOR THE GENERAL SUPPORT OF THE 501(C)(3) NON-PROFIT ORGANIZATIONS. | $100,000 |
| 2024 | Caerus Foundation Inc | Conservation Projects in WI | $100,000 |
| 2024 | The Telluray Foundation | OURAY COUNTY ABANDONED MINE RECLAMATION | $64,000 |
| 2024 | Bend Visitor & Convention Bureau | TO SUPPORT PROGRAM OPERATIONS | $58,174 |
| 2024 | Western Conservation Action | CONSERVATION ADVOCAC | $50,000 |
| 2024 | Tractor Supply Company Foundation | LAND AND NATURE CONSERVATION | $50,000 |
| 2024 | Norbert H Hardner Foundation | Trout stream habitat restoration in Western PA | $50,000 |
| 2024 | The Wilson Family Foundation | CHARITABLE CONTRIBUTION | $50,000 |
| 2024 | Wilburforce Foundation | ENVIRONMENTAL - RIVER ADVOCACY IN CASCADIA 2024 | $50,000 |
Showing 30 most recent of 200 recorded grants.
Frequently Asked Questions
Who funds Trout Unlimited?
Trout Unlimited is funded by 136 grantmakers, led by Bonneville Environmental Foundation ($4.4M), Ishiyama Foundation ($1.1M), New Venture Fund ($556K). In total, IRS Form 990 filings record $12.8M in grants to Trout Unlimited between 2023–2025.
Who is Trout Unlimited's largest funder?
Bonneville Environmental Foundation is the largest recorded funder of Trout Unlimited, with $4.4M across 4 grants (2023–2025).
How much grant funding has Trout Unlimited received?
IRS 990 filings record $12.8M in grants to Trout Unlimited across 200 grants from 136 funders between 2023–2025. Filings are published on a delay, so recent grants may not appear yet.
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Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.