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Leonard Mayer Foundation

Grantmaking foundation in Boca Raton, Florida · EIN 23-7042005

Grants itemized on the 990
$31KTax year 2025
Grants made
11Tax year 2025
Total assets
$340KLatest reported
Latest IRS filing
2025Form 990 / 990-PF

Giving by year

$21K2019
$19K2020
$13K2021
$18K2022
$26K2023
$19K2024
$31K2025

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
Parkinsons Foundation$5K2025
Prostate Cancer Foundation$5K2025
Memorial Sloan Kettering$4K2025
Alzheimers Association$3K2025
American Friends of Magen David$3K2025

Amounts are rounded. The full grantee list (11 grants in 2025) is available with a free account.

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.

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