GrantAuthority

Herbert and Nell Singer Foundation Inc

Grantmaking foundation in Wilmington, Delaware · EIN 13-3151548

Grants itemized on the 990
$14MTax year 2025
Grants made
39Tax year 2025
Total assets
$58MLatest reported
Latest IRS filing
2025Form 990 / 990-PF

Giving by year

$2.3M2019
$3.3M2020
$3.3M2021
$3.8M2022
$3.9M2023
$6.9M2024
$14M2025

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
Rockefeller University$12M2025
Building One Community Corp$1.1M2025
Central Park Conservancy Inc$350K2025
Catholic Charities of Fairfield County Inc$200K2025
Connecticut Bar Foundation Inc$160K2025

Amounts are rounded. The full grantee list (39 grants in 2025) is available with a free account.

Website: herbertinc.com

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Similar foundations in Delaware

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