GrantAuthority

Chalten Tr

Grantmaking foundation in Jackson, Wyoming · EIN 88-6576331

Total giving
$2.8MTax year 2025
Total assets
$120MLatest reported
Latest IRS filing
2025Form 990 / 990-PF

Mission

FIGHTING THE ENVIRONMENTAL CRISIS BY RAISING AWARENESS OF THE CURRENT ENVIRONMENTAL CRISIS; PROTECTING BIODIVERSITY AND CLIMATE RESILIENCE THROUGH LAND PRESERVATION AND RESTORATION; DEFENDING AND SUPPORTING DEMOCRACY AND ENVIRONMENTAL ACTIVISM; LOBBYING AND OTHER ADVOCACY IN SUPPORT OF THESE ISSUES; AND MAKING GRANTS TO OTHER NONPROFIT ORGANIZATIONS.

Quoted from the foundation's IRS filing.

Giving by year

$340K2022
$3.2M2023
$2.7M2024
$2.8M2025

Totals by tax year, rounded to two significant figures. Years without a reported total show the sum of grants itemized on the filing.

Top recipients

RecipientAmountTax year
Raincoast Conservation Foundation$200K2022
Cottonwood Environmental Law Center$75K2022
Community Foundation of Jackson Hole$45K2022
Activate America$20K2022

Amounts are rounded. The full grantee list is available with a free account.

See the full profile. All grants with amounts and years, board and officers, contact details, giving patterns and your organization's fit score are available with a free GrantAuthority account.

Similar foundations in Wyoming

Source: IRS Form 990 and 990-PF filings, tax year 2025. Also see this organization on ProPublica Nonprofit Explorer.