GrantAuthority

Towards Sustainability Foundation

Grantmaking foundation in Boston, Massachusetts · EIN 04-3397681

Grants itemized on the 990
$850KTax year 2025
Grants made
25Tax year 2025
Total assets
$14MLatest reported
Latest IRS filing
2025Form 990 / 990-PF

Giving by year

$760K2020
$850K2021
$850K2022
$830K2023
$830K2024
$850K2025

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
Cornell University - Atkinson Center for a Sustainable Future$110K2025
Cornell University - College of Agriculture and Life Sciences$110K2025
Planned Parenthood Federation of America$100K2025
Tufts University - Friedman School of Nutrition and Science Policy$95K2025
Food Project$30K2025

Amounts are rounded. The full grantee list (25 grants in 2025) is available with a free account.

Website: tsf.org

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 Massachusetts

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