Harold K L Castle Foundation
Grantmaking foundation in Kailua, Hawaii · EIN 99-6005445
- Grants itemized on the 990
- $12MTax year 2024
- Grants made
- 87Tax year 2024
- Total assets
- $170MLatest reported
- Latest IRS filing
- 2024Form 990 / 990-PF
Giving by year
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
| Recipient | Amount | Tax year |
|---|---|---|
| Hawaii Community Foundation (Hcf) | $1.7M | 2024 |
| University of Hawaii Foundation | $1.6M | 2024 |
| Social Finance Inc | $1.1M | 2024 |
| Kuaaina Ulu Auamo (Kua) | $1M | 2024 |
| The Nature Conservancy of Hawaii | $880K | 2024 |
Amounts are rounded. The full grantee list (87 grants in 2024) is available with a free account.
Website: hklc.org
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 2024. Also see this organization on ProPublica Nonprofit Explorer.