Funding search · EIN 886574046 · Jackson, WY
Holdfast Trust
A grantmaking public charity (files IRS Form 990, Schedule I). Charities like this often run real grant programs with application cycles.
- 40
- grants reported
- $78.1M
- total given
- 2022–2024
- filing years
- $100,000
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
advocacychangeclimateplanetprotectingrelatedphilanthropyconservation
Full IRS filings ↗How this is builtReport an error
Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Marin Community Foundation2 grants · $42.1M
- The Nature Conservancy2 grants · $8.8M
- Save Our Home Planet Action1 grant · $6.7M
- The Conservation Fund2 grants · $6.5M
- Rewild2 grants · $6.2M
- Watt Time1 grant · $3.0M
- Smith River Alliance1 grant · $830,000
- Northeast Wilderness Trust1 grant · $763,994
- Northeast Wilderness Trust Corporation1 grant · $700,000
- Campaign for a Safe and Healthy California1 grant · $500,000
Giving over time
Grant history
All 40 reported grants, largest first.
- $25.0M
Marin Community Foundation · Novato, CA · 2023
Philanthropy related to protecting our planet from climate change; general support
- $17.0M
Marin Community Foundation · Novato, CA · 2024
Philanthropy related to protecting our planet from climate change; general support
- $7.2M
The Nature Conservancy · Arlington, VA · 2024
Philanthropy related to protecting our planet from climate change; general support
- $6.7M
Save Our Home Planet Action · Ventura, CA · 2024
Advocacy related to protecting our planet from climate change; general support
- $3.4M
The Conservation Fund · Arlington, VA · 2023
Philanthropy related to protecting our planet from climate change; general support
- $3.3M
Rewild · Austin, TX · 2024
Philanthropy related to protecting our planet from climate change; general support
- $3.1M
The Conservation Fund · Arlington, VA · 2022
Land conservation
- $3.0M
Watt Time · Oakland, CA · 2023
Philanthropy related to protecting our planet from climate change; general support
- $2.9M
Rewild · Austin, TX · 2022
Land conservation
- $1.6M
The Nature Conservancy · Arlington, VA · 2023
Philanthropy related to protecting our planet from climate change; general support
- $830,000
Smith River Alliance · Austin, TX · 2024
Philanthropy related to protecting our planet from climate change; general support
- $763,994
Northeast Wilderness Trust · Montpelier, VT · 2023
Philanthropy related to protecting our planet from climate change; general support
- $700,000
Northeast Wilderness Trust Corporation · Montpelier, VT · 2022
General purpose grant
- $500,000
Campaign for a Safe and Healthy California · Sacramento, CA · 2024
Advocacy related to protecting our planet from climate change; general support
- $400,000
Tell the Dam Truth · Ventura, CA · 2023
Philanthropy related to protecting our planet from climate change; general support
- $300,000
Alaska Wilderness League Action · Washington, DC · 2023
Advocacy related to protecting our planet from climate change; general support
- $200,000
Senate Majority Pac · Washington, DC · 2024
Advocacy related to protecting our planet from climate change; general support
- $150,000
Mobile Baykeeper · Mobile, AL · 2023
Philanthropy related to protecting our planet from climate change; general support
- $100,000
Tides Advocacy · San Francisco, CA · 2024
Advocacy related to protecting our planet from climate change; general support
- $100,000
House Majority Pac · Washington, DC · 2022
General purpose advocacy grant
- $100,000
Senate Majority Pac · Washington, DC · 2022
General purpose advocacy grant
- $75,000
Climate Cabinet Action · San Francisco, CA · 2024
Advocacy related to protecting our planet from climate change; general support
- $75,000
Georgia Investor Action Fund · Atlanta, GA · 2022
General purpose advocacy grant
- $50,000
America Votes · Washington, DC · 2022
General purpose advocacy grant
- $50,000
Black Voters Matter Fund · Atlanta, GA · 2022
General purpose advocacy grant
- $50,000
Center for American Progress Action Fund · Washington, DC · 2022
General purpose advocacy grant
- $50,000
Environmental Voter Project · Boston, MA · 2022
General purpose advocacy grant
- $50,000
Family Friendly Action Fund · Concord, NH · 2022
General purpose advocacy grant
- $50,000
Jane Fonda Climate Pac · Washington, DC · 2022
General purpose advocacy grant
- $50,000
Nextgen Climate Action · San Francisco, CA · 2022
General purpose advocacy grant
- $50,000
Take Action Minnesota · St Paul, MN · 2022
General purpose advocacy grant
- $50,000
The Voter Project · Philadelphia, PA · 2022
General purpose advocacy grant
- $45,500
Ventura County Democratic Central Committee · Camarillo, CA · 2024
Advocacy related to protecting our planet from climate change; general support
- $45,000
Save the Yellowstone Grizzly · Livingston, MT · 2023
Philanthropy related to protecting our planet from climate change; general support
- $40,000
Environmental Defense Center · Santa Barbara, CA · 2023
Philanthropy related to protecting our planet from climate change; general support
- $25,000
Climate Cabinet Pac · San Francisco, CA · 2024
Advocacy related to protecting our planet from climate change; general support
- $25,000
Galeo Impact Fund Pac · Atlanta, GA · 2022
General purpose advocacy grant
- $25,000
Glahr Action Network · Atlanta, GA · 2022
General purpose advocacy grant
- $12,500
The Martin Luther King Jr Center for Nonviolent Social Change · Atlanta, GA · 2023
Philanthropy related to protecting our planet from climate change; general support
- $5,500
Stephenson for Supervisor · Santa Barbara, CA · 2024
Advocacy related to protecting our planet from climate change; general support
Who else funds this kind of work
Same state
- Liana Foundation55 grants · $61.7M
- Natrona Collective Health Trust209 grants · $36.0M
- Community Foundation of Jackson Hole1,072 grants · $115.0M
Similar purposes
- Rockefeller Philanthropy Advisors3,481 grants · $767.7M
- New Venture Fund2,669 grants · $1.28B
- Open Society Action Fund582 grants · $498.4M
Similar grant size
- The Ford Foundation10,731 grants · $2.35B
- Silicon Valley Community Foundation10,471 grants · $10.10B
- Tides Foundation9,402 grants · $1.86B
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990, Schedule I, as filed by this organization. These are grants already paid. Grants paid directly to individuals are reported to the IRS only as totals, so they do not appear as named lines here.

