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Glenn Foundation for Medical Research Inc

Grantmaking foundation in Phoenix, Arizona · EIN 86-0710305

Grants itemized on the 990
$9MTax year 2025
Grants made
13Tax year 2025
Total assets
$190MLatest reported
Latest IRS filing
2025Form 990 / 990-PF

Giving by year

$8.3M2020
$5.4M2021
$8M2022
$10M2023
$10M2024
$9M2025

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
American Federation for Aging Research$3.9M2025
Buck Institute$1M2025
Harvard College$1M2025
Mayo Clinic$1M2025
Stanford University$1M2025

Amounts are rounded. The full grantee list (13 grants in 2025) is available with a free account.

Website: glennfoundation.org

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