The Woodtiger Fund
Invitation OnlyErwinna, Pennsylvania · EIN 27-0222692 · Private foundation · Website
Grants paid (2024)$5.2M
Organizations funded42
Typical grant$30,000
Total assets$84.6M
Half of its grants to organizations were between $15,000 and $60,000.
From the return
How to apply
On its return for tax year 2024 the foundation checked the box saying it only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
73% of grants went outside Pennsylvania.
Grants paid in tax year 2024
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Tinicum Township | Pipersville, PA | Bridge consultant services | $2,540,000 |
| Delaware Riverkeeper Network | Bristol, PA | General support | $350,000 |
| Wildlife Guardians | Washington, DC | General support | $250,000 |
| National Caucus of Environmental Legislators | Washington, DC | Conservation project - $80,000green amendment - $75,000law & conservation - $80,000wildlife and wildlands project - $80,000 | $235,000 |
| Wild Earth Allies | Chevy Chase, MD | Grauer's gorilla project - $200,000blue monkey project | $225,000 |
| Wildlife Conservation Society | Bronx, NY | Yankari wildlife reserve in angola | $222,000 |
| Wildlife Guardians | Washington, DC | Niassa lion project - $56,000land purchase | $156,000 |
| Center for Biological Diversity | Tucson, AZ | General support | $150,000 |
| Endangered Species Coalition | Washington, DC | Stand for wolves campaign | $125,000 |
| Save the Rhino International | New York, NY | Hluhluwe-Imfolozi park K9 unit - $37,000project blood orange - $75,000 | $115,000 |
| Elephants Without Borders | Buffalo, NY | Hope for elephants - $60,000great elephant corridor - $40,000 | $60,000 |
| Green Corps | Denver, CO | General support | $60,000 |
| International Rhino Foundation | Ft Worth, TX | Anti-Poaching operations in kruger national park | $50,000 |
| International Wildlife Coexistence Network | Boise, ID | General support | $50,000 |
| Mercy for Animals | Los Angeles, CA | General support | $50,000 |
| Northeast Wilderness Trust | Montpelier, VT | General support | $50,000 |
| Wildlands Network | Seattle, WA | Organizer/Coordinator eastern couger restoration | $50,000 |
| International Wildlife Coexistence Network | Boise, ID | Wolf initiative - $28,850blackbaud - $6,270 | $48,540 |
| Smithsonian Institution | Washington, DC | Amphibian conservation | $45,000 |
| Eco Bucks Inc | Pipersville, PA | General support | $40,000 |
| Paso Pacifico | Ventura, CA | General support | $40,000 |
| Tinicum Conservancy | Upper Black Eddy, PA | Technical support for easements | $30,000 |
| American Rivers | Washington, DC | General support | $25,000 |
| Borderlands Restoration Network | Patagonia, AZ | General support | $25,000 |
| Frankfurt Zoological Society US Inc | Washington, DC | Bonobo research in lomami np, drc | $25,000 |
| Esf College Foundation Inc | Syracuse, NY | American chestnut trees | $20,000 |
| Protect Our Wildlife Vermont | Stowe, VT | General fund | $20,000 |
| Snow Leopard Conservancy | Sonoma, CA | Lights for life | $20,000 |
| Clean Air Council | Philadelphia, PA | General support | $20,000 |
| Dee Valley Environmental Network | Bala in Gwynedd, UK | General support | $18,000 |
| Earth Island Institute | Berkeley, CA | Project coyote | $15,000 |
| Old Growth Forest Network | Easton, MD | General support | $15,000 |
| Philly Neighborhood Networks Justice Fund | Philadelphia, PA | General support | $15,000 |
| Project Animal Aid | Boulder, CO | General support | $10,000 |
| Last Chance Ranch | Quakertown, PA | General support | $5,000 |
| University of Minnesota | Minneapolis, MN | Voyageurs wolf project | $5,000 |
| University of New Mexico Foundation | Albuquerque, NM | Wild friends program | $5,000 |
| Upper Bucks Regional Ems Inc | Revere, PA | General support | $5,000 |
| Citizens for Responsible Development | Bethlehem, PA | General support | $5,000 |
| Windham County Humane Society | Brattleboro, VT | General support | $2,000 |
| Pocono Wildlife Rehabilitation Center | Stroudsburg, PA | General support | $2,000 |
| Environmental Education & Conservation Global | Coudersport, PA | Preston mutinda foundation | $1,500 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2024 | $5,200,040 | 42 |
| 2023 | $3,826,820 | 49 |
Sources
- IRS Form 990-PF, tax year 2024, filed Nov 14, 2025 - IRS e-file batch, object ID 202543189349103414
- IRS Tax Exempt Organization Search for EIN 27-0222692
- Profile updated Nov 5, 2026
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.