Foundations that fund in Hawaii
Private foundations whose largest share of reported grant dollars went to recipients in Hawaii, ranked by total grants paid on their IRS 990-PF filings.
Typical grant is the median of grants reported in the filing data. Application details come from the latest filing and can be out of date, so confirm them with the foundation.
1–39 of 39 foundations in this list.
| Foundation | Typical grant | Total giving | Grants reported |
|---|---|---|---|
| The Oak Foundation USA C/O Kemnay Advisory Services Inc IRS filing 2025 · Most giving: HI, MA, NY | $400.8K | $14.3M | 16 |
| McInerny Foundation IRS filing 2024 · Most giving: HI, MA, CO | $35K | $11.5M | 108 |
| Thomas J Vincent Foundation Inc IRS filing 2024 · Most giving: HI, MA, FL | $25K | $11.3M | 17 |
| Harold Kl Castle Foundation IRS filing 2024 · Most giving: HI, CA, DC | $25K | $6.9M | 106 |
| Hau'oli Mau Loa Foundation IRS filing 2024 · Most giving: HI, CT, NY | $180K | $6.8M | 28 |
| The Clarence Tc Ching Foundation IRS filing 2024 · Most giving: HI, NY, VA | $25K | $5.4M | 63 |
| Kosasa Foundation IRS filing 2024 · Most giving: HI, MN, CA | $45K | $5.2M | 84 |
| The Bell Charitable Foundation IRS filing 2025 · Most giving: HI, OH, KY | $20K | $3.3M | 57 |
| The Strong Foundation IRS filing 2024 · Most giving: HI, CO | $100K | $3.2M | 32 |
| Mosher Galt Foundation IRS filing 2025 · Most giving: HI, DC, WA | $200K | $3.1M | 11 |
| Maurice and Joanna Sullivan Family Foundation IRS filing 2024 · Most giving: HI, CA | $100K | $3M | 27 |
| Cooke Foundation Limited IRS filing 2024 · Most giving: HI, CA, VA | $20K | $2.9M | 102 |
| Tradewind Group Foundation IRS filing 2025 · Most giving: HI | $4.6K | $2.9M | 293 |
| Frost Family Foundation IRS filing 2024 · Most giving: HI, DC, NY | $25K | $2.4M | 27 |
| Garmar Foundation IRS filing 2025 · Most giving: HI | $25K | $2.4M | 71 |
| Barbara Barnard Smith Foundation IRS filing 2024 · Most giving: HI, CA, VT | $25K | $2.2M | 6 |
| Charles and Mitch Ota Foundation IRS filing 2025 · Most giving: HI, OR, WA | $20K | $2.1M | 70 |
| Hmsa Foundation IRS filing 2024 · Most giving: HI | $50K | $2.1M | 19 |
| Gary O Galiher Foundation Inc IRS filing 2024 · Most giving: HI, CA, GA | $22K | $2.1M | 13 |
| John R Peterson Foundation IRS filing 2025 · Most giving: HI, CA, VA | $29K | $2M | 30 |
| MT Cuba Astronomical Foundation C/O Ashford Capital Management Inc IRS filing 2025 · Most giving: HI, CA, MA | $13.1K | $1.9M | 30 |
| First Hawaiian Bank Foundation IRS filing 2024 · Most giving: HI, CA, AP | $25K | $1.8M | 69 |
| Hawaii Loa Ohana IRS filing 2024 · Most giving: HI, DC, CA | $15K | $1.8M | 33 |
| Abigail K K Kawananakoa Foundation IRS filing 2024 · Most giving: HI, WA | $50K | $1.7M | 25 |
| James & Abigail Campbell Family Foundation IRS filing 2024 · Most giving: HI, FL, DC | $25K | $1.6M | 26 |
| The Dods Foundation IRS filing 2024 · Most giving: HI, MO | $5K | $1.6M | 22 |
| Mamoru & Aiko Takitani Foundation Inc IRS filing 2024 · Most giving: HI, CA, OR | $3K | $1.6M | 164 |
| Botton Foundation IRS filing 2025 · Most giving: HI, CA | $50K | $1.6M | 25 |
| Ama Olukai Foundation IRS filing 2025 · Most giving: HI | $12K | $1.5M | 39 |
| Central Pacific Bank Foundation IRS filing 2025 · Most giving: HI, DC, CA | $6.5K | $1.5M | 112 |
| Hans and Clara Zimmerman Foundation IRS filing 2025 · Most giving: HI, CA, WA | $6K | $1.4M | 181 |
| Padosi Foundation IRS filing 2025 · Most giving: HI, OR, TX | $2.5K | $1.4M | 73 |
| Bank of Hawaii Charitable Fdn IRS filing 2024 · Most giving: HI, VA, CA | $25K | $1.4M | 40 |
| Harry Chow and Nee Chang Chock Wong Foundation IRS filing 2025 · Most giving: HI | $5K | $1.4M | 48 |
| The Richard Meier Foundation IRS filing 2024 · Most giving: HI, NY, FL | $32.5K | $1.4M | 8 |
| Hawaii Realtors Charitable Foundation IRS filing 2024 · Most giving: HI, CA, OR | $2.5K | $1.3M | 568 |
| Earl M and Margery C Chapman Foundation IRS filing 2024 · Most giving: HI, NV, NY | $15K | $1.2M | 59 |
| The Laurence H Dorcy Hawaiian Foundation IRS filing 2024 · Most giving: HI, CA | $25K | $1.2M | 37 |
| Altres Foundation IRS filing 2025 · Most giving: HI, TX, FL | $500 | $1M | 172 |