GrantAuthority

Thomas Thompson Trust

Grantmaking foundation in Boston, Massachusetts · EIN 03-0179429

Grants itemized on the 990
$1MTax year 2025
Grants made
42Tax year 2025
Total assets
$17MLatest reported
Latest IRS filing
2025Form 990 / 990-PF

Giving by year

$860K2020
$900K2021
$1.1M2022
$570K2023
$910K2024
$1M2025

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
Brattleboro Memorial Hospital$220K2025
Northern Duchess Hospital Foundation$130K2025
Groundworks Collaborative$50K2025
Rescue Inc$50K2025
Windham County Dental Center$40K2025

Amounts are rounded. The full grantee list (42 grants in 2025) is available with a free account.

Website: wwww.thomasthompsontrust.org

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Similar foundations in Massachusetts

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