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Jon and Mary Shirley Foundation

Grantmaking foundation in Seattle, Washington · EIN 94-3163120

Grants itemized on the 990
$9.7MTax year 2025
Grants made
50Tax year 2025
Total assets
$32MLatest reported
Latest IRS filing
2025Form 990 / 990-PF

Giving by year

$5.2M2019
$2.3M2020
$3M2021
$2.5M2022
$2.7M2023
$2.7M2024
$9.7M2025

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
Calder Foundation$4.3M2025
Seattle Art Museum$2.9M2025
The Hill School Office of Advancement$600K2025
United Way of King County$300K2025
Americares Foundation$100K2025

Amounts are rounded. The full grantee list (50 grants in 2025) is available with a free account.

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