GrantAuthority

Middendorf Foundation Inc

Grantmaking foundation in Baltimore, Maryland · EIN 52-6048944

Grants itemized on the 990
$2.8MTax year 2025
Grants made
2Tax year 2025
Total assets
$36MLatest reported
Latest IRS filing
2025Form 990 / 990-PF

Giving by year

$2.4M2019
$2.5M2020
$2.8M2021
$2.4M2022
$2.8M2023
$2.8M2024
$2.8M2025

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
Trowe Price - Donor Advised Fund$2.8M2025
Foundation for Baltimore County Public Library$2002025

Amounts are rounded. The full grantee list (2 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.

Similar foundations in Maryland

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