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Holdfast Trust

EIN: 88-6574046 • Jackson, WY
Total Assets
$1.43B
Foundation endowment scale
Annual Giving
$30.1M
Annual capital distribution
Typical Grant
$4,820,000
Most grants: $1M – $8.5M
Application Status
Accepts New Applicants
Rolling review

About Holdfast Trust Grantmaking

Holdfast Trust is an institutional grantmaking foundation headquartered in Jackson, WY (EIN: 88-6574046). According to verified IRS Form 990-PF filings, the foundation maintains $1.43B in total assets and distributed $30.1M across 46 grants. Its typical award size is $4,820,000, with the middle 50% of awards falling between $1M and $8.5M. Its primary funding focus includes Philanthropy & Grantmaking (66%), Environment & Animals (21%), Animal-Related (10%), with the highest concentration of grants awarded in CA (68%) and VA (18%).

Top Funded Causes% Capital
Philanthropy & Grantmaking66%
$56.7M deployed5 awards
Environment & Animals21%
$17.9M deployed9 awards
Animal-Related10%
$8.6M deployed3 awards
Science & Technology3%
$3M deployed1 awards
Civil Rights & Advocacy0%
$125K deployed3 awards
Top Recipient States% Dollars
CA State Recipients68%
$73.5M funded16 grants
VA State Recipients18%
$19.7M funded5 grants
TX State Recipients11%
$11.8M funded4 grants
VT State Recipients1%
$1.5M funded2 grants
DC State Recipients1%
$850K funded7 grants
Grant Size DistributionAward Scale
Major Grants ($100K+)59%
27 large institutional grants
Mid-Sized ($25K–$100K)37%
17 standard program grants
Micro & Small (<$25K)4%
2 grassroots micro-awards
Application Guidelines & DeadlinesPublic Filing Data
Application Policy
Accepts Unsolicited Proposals
Submission Deadlines

Rolling review

Geographic Focus & Restrictions

WY statewide and regional focus

Program Officer & Direct Contacts

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Recent Grant AwardsShowing 5 of 46 verified awards
Recipient OrganizationLocationTax YearAward AmountGrant Purpose
Marin Community FoundationNovato, CA2025$10,971,000Philanthropy related to protecting our planet from climate change; general support
Trust for Public LandSan Francisco, CA2025$8,500,000Philanthropy related to protecting our planet from climate change; general support
RewildAustin, TX2025$4,820,000Philanthropy related to protecting our planet from climate change; general support
The Nature ConservancyArlington, VA2025$4,500,000Philanthropy related to protecting our planet from climate change; general support
Battle River PartnersChico, CA2025$1,000,000Philanthropy related to protecting our planet from climate change; general support
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See every recipient Holdfast Trust funded over recent filings, get verified decision-maker phone lines, and evaluate your funding match score.

Frequently Asked Questions about Holdfast Trust

Does Holdfast Trust accept unsolicited grant proposals?

Yes, Holdfast Trust accepts unsolicited grant proposals. Submission review cycle: Rolling review.

What is the typical grant size from Holdfast Trust?

The median grant size from Holdfast Trust is $4,820,000, with the middle 50% of awards ranging between $1M and $8.5M.

What causes does Holdfast Trust fund?

Over recent Form 990-PF filings, Holdfast Trust's primary funding areas have been Philanthropy & Grantmaking, Environment & Animals, Animal-Related.

How do I contact Holdfast Trust about a grant?

Holdfast Trust is headquartered in Jackson, WY. Verified NPO Grant subscribers can access direct program officer telephone extensions, primary office numbers, and detailed submission guidelines.