Public Charity

TAIL WIND TRUST

TAIL WIND TRUST, of JACKSON, WY, is a Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $1.2M in revenue, $820K in expenses, $66.7M in total assets. IRS filings disclose 6 grants awarded by this foundation, totaling roughly $3.6M.

EIN: 886583712 JACKSON, WY Alliances & Advocacy NTEE: C01 Latest filing: 2025
Total Revenue$1.2M
Total Expenses$820K
Total Assets$66.7M
Grants Given6
Grant Total$3.6M
Filing Years2022–2025

Mission

ADVOCACY, EDUCATION, AND PHILANTHROPY RELATING TO THE ROOT CAUSES OF CLIMATE CHANGE, EXTRACTIVE CAPITALISM, STRUCTURAL INEQUITIES, AND DISINFORMATION; PROTECTION OF BIODIVERSITY THROUGH ECOSYSTEM RESTORATION; LAND PRESERVATION; NATURE-BASED CLIMATE AND ENVIRONMENTAL SOLUTIONS; ADVOCACY AND SUPPORT OF INDIGENOUS AMERICANS, PEOPLE OF COLOR, REPARATIONS FOR IMPACT OF ANCESTORS ACTIONS; PROTECTING DEMOCRACY; PROVIDING LEGAL AID; PROTECTING WOMEN'S RIGHTS, INCLUDING ACCESS TO REPRODUCTIVE HEALTH CARE; JUDICIAL, POLICE, AND PRISON REFORM; LOBBYING AND OTHER ADVOCACY IN SUPPORT OF THESE ISSUES; AND MAKING GRANTS TO OTHER NONPROFIT ORGANIZATIONS.

Where $100 goes at Tail Wind Trust

How Tail Wind Trust divides every $100 it spends, from its own Form 990 filings, averaged across 4 years.

$98 Programs the work itself
$2 Management running the organization
$0 Fundraising none reported

No fundraising costs are reported. That often means fundraising runs through a separate affiliated organization that files its own return.

Inside the $98 for programs

$98
Advocacy, education, and philanthropy relating to the root causes of climate change, extractive capitalism, structural inequities, and disinformation; protection of biodiversity through ecosystem restoration; land preservation; nature-based climate…
All program spending
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Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.

Sample Grants Given

NOVATO, CA · 2025
PHILANTHROPY RELATED TO PROTECTING OUR PLANET FROM CLIMATE CHANGE; GENERAL SUPPORT
$750,000
NOVATO, CA · 2024
PHILANTHROPY RELATED TO PROTECTING OUR PLANET FROM CLIMATE CHANGE; GENERAL SUPPORT
$420,000
NOVATO, CA · 2023
PHILANTHROPY RELATED TO PROTECTING OUR PLANET FROM CLIMATE CHANGE; GENERAL SUPPORT
$1,446,750
JACKSON, WY · 2023
PHILANTHROPY RELATED TO PROTECTING OUR PLANET FROM CLIMATE CHANGE; GENERAL SUPPORT
$750,000
ITHACA, NY · 2023
PHILANTHROPY RELATED TO PROTECTING OUR PLANET FROM CLIMATE CHANGE; GENERAL SUPPORT
$160,000

Showing up to 5 of 6 total records — full history available with membership.

Top Grant Purposes

Environment & Conservation
$3,526,750 5 grants
General Support
$40,000 1 grant

Financial Trends

Year Revenue Expenses Assets
2025 $1.2M $820K $66.7M
2024 $2.9M $486K $66.4M
2023 $1.8M $2.4M $64.0M
2022 $64.6M $98K $64.5M

Between 2022 and 2025, reported annual revenue declined from $64.6M to $1.2M (-98%), with total assets most recently reported at $66.7M.

Interactive year-over-year charts and full filing details available with membership.

Grant Geography

Grants from this foundation were reported to recipients in CA, NY, WY.

CANYWY

Full geographic grant map with state-by-state breakdown available with membership.

See the full picture for TAIL WIND TRUST

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