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Armstrong Foundation

Grantmaking foundation in Honolulu, Hawaii · EIN 99-0308992

Grants itemized on the 990
$18KTax year 2025
Grants made
5Tax year 2025
Total assets
$420KLatest reported
Latest IRS filing
2025Form 990 / 990-PF

Giving by year

$25K2019
$89K2020
$9.5K2021
$5.4K2022
$110K2023
$750K2024
$18K2025

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
Na Kama Kai$10K2025
Hawaiian Humane Society$5K2025
The Nature Conservatory$1.5K2025
The Outdoor Circle$1K2025
Amvets-Hawaii$1002025

Amounts are rounded. The full grantee list (5 grants in 2025) is available with a free account.

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Similar foundations in Hawaii

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