GrantAuthority

Stanley and Kathleen Grumbacher Foundation Inc

Grantmaking foundation in Nyc, New York · EIN 13-6161277

Grants itemized on the 990
$300KTax year 2026
Grants made
3Tax year 2026
Total assets
$2.3MLatest reported
Latest IRS filing
2026Form 990 / 990-PF

Giving by year

$220K2020
$270K2021
$270K2022
$260K2023
$300K2024
$300K2025
$300K2026

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
The Metropolitan Museum of Art$200K2026
Park Avenue Synagogue$54K2026
New York University$50K2026

Amounts are rounded. The full grantee list (3 grants in 2026) 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 2026. Also see this organization on ProPublica Nonprofit Explorer.