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Leeson Foundation

Grantmaking foundation in Los Gatos, California · EIN 77-0487136

Grants itemized on the 990
$3.4KTax year 2025
Grants made
8Tax year 2025
Total assets
$96KLatest reported
Latest IRS filing
2025Form 990 / 990-PF

Giving by year

$6.4K2019
$1.8K2020
$4K2021
$4K2022
$3.2K2023
$3.5K2024
$3.4K2025

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
Symph San Jose Artspark$1K2025
Caltech$6002025
MIT$6002025
Uofm$6002025
Wayne St U$3002025

Amounts are rounded. The full grantee list (8 grants in 2025) is available with a free account.

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Similar foundations in California

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