Funding search · Tortuga Charitable Foundation · grants
Tortuga Charitable Foundation: all 440 grants
Largest first · $31.8M across 2022–2025 · back to the overview
- $85,000
Foodshed Capital · Charlottesville, VA · 2025
Charitable
- $85,000
Alaska Wilderness League · Washington, DC · 2023
General charitable purposes
- $85,000
National Parks Conservation Association · Washington, DC · 2023
General charitable purposes
- $85,000
Southeast Alaska Conservation Council · Juneau, AK · 2023
General charitable purposes
- $80,000
Mount Grace Land Conservation Trust · Athol, MA · 2025
Charitable
- $80,000
University of Washington Foundation · Seattle, WA · 2025
Charitable
- $80,000
Oregon Desert Land Trust · Bend, OR · 2024
Charitable
- $80,000
Northern Alaska Environmental Center · Fairbanks, AK · 2023
General charitable purposes
- $80,000
Oregon Desert Land Trust · Bend, OR · 2023
General charitable purposes
- $80,000
University of Washington Foundation · Seattle, WA · 2023
General charitable purposes
- $80,000
Oregon Desert Land Trust · Bend, OR · 2022
General charitable purposes
- $80,000
Terracorps · Lowell, MA · 2022
General charitable purposes
- $80,000
University of Washington Foundation · Seattle, WA · 2022
General charitable purposes
- $75,000
Alaska Conservation Foundation · Anchorage, AK · 2025
Charitable
- $75,000
Appalachian Mountain Advocates · Lewisburg, WV · 2025
Charitable
- $75,000
Colorado Organization for Latina Op · Denver, CO · 2025
Charitable
- $75,000
Commission Shift · Laredo, TX · 2025
Charitable
- $75,000
Conservation Lands Foundation · Durango, CO · 2025
Charitable
- $75,000
Dogwood Alliance · Asheville, NC · 2025
Charitable
- $75,000
Earth Island Institute · Berkeley, CA · 2025
Charitable
- $75,000
Earthworks · Washington, DC · 2025
Charitable
- $75,000
Ecdysis Foundation · Estelline, SD · 2025
Charitable
- $75,000
Environmental Law Policy Center of · Chicago, IL · 2025
Charitable
- $75,000
Greater Yellowstone Coalition · Bozeman, MT · 2025
Charitable
- $75,000
Guardian Org Foundation · Washington, DC · 2025
Charitable
- $75,000
Heart of the Rockies Initiative · Missoula, MT · 2025
Charitable
- $75,000
Home Energy Efficiency Team · Boston, MA · 2025
Charitable
- $75,000
Initiative for Responsible Mining a · Seattle, WA · 2025
Charitable
- $75,000
Interlace Commons · Bristol, VT · 2025
Charitable
- $75,000
Intertribal Agriculture Council · Billings, MT · 2025
Charitable
- $75,000
Louisiana Bucket Brigade · New Orleans, LA · 2025
Charitable
- $75,000
Multiplier · San Francisco, CA · 2025
Charitable
- $75,000
National Parks Conservation Associa · Washington, DC · 2025
Charitable
- $75,000
New Venture Fund · Washington, DC · 2025
Charitable
- $75,000
New York Public Interest Research G · New York, NY · 2025
Charitable
- $75,000
Oregon Desert Land Trust · Bend, OR · 2025
Charitable
- $75,000
Partnership for Policy Integrity in · Amherst, MA · 2025
Charitable
- $75,000
Savanna Institute · Madison, WI · 2025
Charitable
- $75,000
Scenic Hudson · Poughkeepsie, NY · 2025
Charitable
- $75,000
Southeast Alaska Conservation Counc · Juneau, AK · 2025
Charitable
- $75,000
Southeastern Wind Coalition · Chapel Hill, NC · 2025
Charitable
- $75,000
State Democracy Project · Brooklyn, NY · 2025
Charitable
- $75,000
Vote Solar · San Francisco, CA · 2025
Charitable
- $75,000
Woodstock Land Conservancy · Woodstock, NY · 2025
Charitable
- $75,000
Alaska Public Interest Research Gro · Anchorage, AK · 2024
Charitable
- $75,000
Alaska Wilderness League · Washington, DC · 2024
Charitable
- $75,000
Americans for a Clean Energy Grid · Washington, DC · 2024
Charitable
- $75,000
Amigos Bravos · Taos, NM · 2024
Charitable
- $75,000
Appalachian Mountain Advocates · Lewisburg, WV · 2024
Charitable
- $75,000
Center for International Environmen · Washington, DC · 2024
Charitable
- $75,000
Center for Rural Affairs · Lyons, NE · 2024
Charitable
- $75,000
Commission Shift · Laredo, TX · 2024
Charitable
- $75,000
Community Foundation of Greater Joh · Johnstown, PA · 2024
Charitable
- $75,000
Dogwood Alliance · Asheville, NC · 2024
Charitable
- $75,000
Earthjustice · San Francisco, CA · 2024
Charitable
- $75,000
Earthworks · Washington, DC · 2024
Charitable
- $75,000
Ecdysis Foundation · Estelline, SD · 2024
Charitable
- $75,000
Environmental Law Policy Center of · Chicago, IL · 2024
Charitable
- $75,000
Foodshed Capital · Charlottesville, VA · 2024
Charitable
- $75,000
Generation180 · Charlottesville, VA · 2024
Charitable
- $75,000
Guardian Org Foundation · Washington, DC · 2024
Charitable
- $75,000
Initiative for Responsible Mining a · Seattle, WA · 2024
Charitable
- $75,000
Interlace Commons · Bristol, VT · 2024
Charitable
- $75,000
Intertribal Agriculture Council · Billings, MT · 2024
Charitable
- $75,000
Louisiana Bucket Brigade · New Orleans, LA · 2024
Charitable
- $75,000
Mount Grace Land Conservation Trust · Athol, MA · 2024
Charitable
- $75,000
National Caucus of Environmental Le · Washington, DC · 2024
Charitable
- $75,000
National Institute for Reproductive · New York, NY · 2024
Charitable
- $75,000
National Parks Conservation Associa · Washington, DC · 2024
Charitable
- $75,000
National Womens Law Center · Washington, DC · 2024
Charitable
- $75,000
New Venture Fund · Washington, DC · 2024
Charitable
- $75,000
New York Public Interest Research G · New York, NY · 2024
Charitable
- $75,000
Northern Alaska Environmental Cente · Fairbanks, AK · 2024
Charitable
- $75,000
Oregon Natural Desert Association I · Bend, OR · 2024
Charitable
- $75,000
Partnership for Policy Integrity in · Pelham, MA · 2024
Charitable
- $75,000
Scenic Hudson · Poughkeepsie, NY · 2024
Charitable
- $75,000
Southeast Alaska Conservation Counc · Juneau, AK · 2024
Charitable
- $75,000
Southeastern Wind Coalition · Chapel Hill, NC · 2024
Charitable
- $75,000
The Alaska Center Education Fund · Anchorage, AK · 2024
Charitable
- $75,000
Vote Solar · San Francisco, CA · 2024
Charitable
- $75,000
Woodstock Land Conservancy · Woodstock, NY · 2024
Charitable
- $75,000
Appalachian Mountain Advocates · Lewisburg, WV · 2023
General charitable purposes
- $75,000
Commission Shift · Laredo, TX · 2023
General charitable purposes
- $75,000
Community Foundation for the Alleghenies · Johnstown, PA · 2023
General charitable purposes
- $75,000
Dogwood Alliance · Cedar Park, TX · 2023
General charitable purposes
- $75,000
Earthjustice · Bozeman, MT · 2023
General charitable purposes
- $75,000
Earthworks · Washington, DC · 2023
General charitable purposes
- $75,000
Environmental Law and Policy Center · Chicago, IL · 2023
General charitable purposes
- $75,000
Foodshed Capital · Charlottesville, VA · 2023
General charitable purposes
- $75,000
Guardianorg Foundation · Washington, DC · 2023
General charitable purposes
- $75,000
Initiative for Responsible Mining Assure · Seattle, WA · 2023
General charitable purposes
- $75,000
Interlace Commons · Bristol, VT · 2023
General charitable purposes
- $75,000
Intertribal Agriculture Council · Billings, MT · 2023
General charitable purposes
- $75,000
National Caucus of Environmental Legislators · Washington, DC · 2023
General charitable purposes
- $75,000
National Institute for Reproductive Health · New York, NY · 2023
General charitable purposes
- $75,000
National Womens Law Center · Washington, DC · 2023
General charitable purposes
- $75,000
New Venture Fund · Washington, DC · 2023
General charitable purposes
- $75,000
Oregon Natural Desert Association · Bend, OR · 2023
General charitable purposes
- $75,000
Partnership for Policy Integrity · Pelham, MA · 2023
General charitable purposes
- $75,000
Planned Parenthood of Southern New England · New Haven, CT · 2023
General charitable purposes

