Maurice and Joanna Sullivan Family Foundation
Invitation OnlyHonolulu, Hawaii · EIN 48-1259090 · Private foundation
Grants paid (2025)$3.9M
Organizations funded27
Typical grant$100,000
Total assets$67.6M
Half of its grants to organizations were between $75,000 and $200,000.
From the return
How to apply
On its return for tax year 2025 the foundation checked the box saying it only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
3% of grants went outside Hawaii.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Iolani School | Honolulu, HI | Unrestricted Gift | $350,000 |
| Kapiolani Health Foundation | Honolulu, HI | Unrestricted Gift | $325,000 |
| Queen's Medical Center | Honolulu, HI | Unrestricted Gift | $300,000 |
| Diamond Head Theatre | Honolulu, HI | Unrestricted Gift | $250,000 |
| Ma'o Organic Farms | Waianae, HI | Unrestricted Gift | $250,000 |
| Blood Bank of Hawaii | Honolulu, HI | Unrestricted Gift | $200,000 |
| Charminade University | Honolulu, HI | Unrestricted Gift | $200,000 |
| Honolulu Museum of Art | Honolulu, HI | Unrestricted Gift | $200,000 |
| Punahou School | Honolulu, HI | Unrestricted Gift | $200,000 |
| Catholic Charities Hawaii | Honolulu, HI | Unrestricted Gift | $150,000 |
| Hawaii Rotary Youth Foundation | Honolulu, HI | Unrestricted Gift | $150,000 |
| St Francis Health System of Hawaii | Honolulu, HI | Unrestricted Gift | $150,000 |
| Bishop Museum | Honolulu, HI | Unrestricted Gift | $100,000 |
| Children's Discovery Center | Honolulu, HI | Unrestricted Gift | $100,000 |
| Hanahauoli School | Honolulu, HI | Unrestricted Gift | $100,000 |
| Hawaii Nature Center | Honolulu, HI | Unrestricted Gift | $100,000 |
| Kupu Hawaii Foundation | Honolulu, HI | Unrestricted Gift | $100,000 |
| REHAB Foundation | Honolulu, HI | Unrestricted Gift | $100,000 |
| Ronald McDonald House Charities of Hawaii | Honolulu, HI | Unrestricted Gift | $100,000 |
| Ma Ka Hana Ka Ike | Hana, HI | Unrestricted Gift | $75,000 |
| Stanford University | Stanford, CA | Unrestricted Gift | $75,000 |
| The Salvation Army | Honolulu, HI | Unrestricted Gift | $75,000 |
| Hawaii Symphony Orchestra | Honolulu, HI | Unrestricted Gift | $60,000 |
| Hawaii Youth Symphony Association | Honolulu, HI | Unrestricted Gift | $60,000 |
| Boys and Girls Club of Hawaii | Honolulu, HI | Unrestricted Gift | $50,000 |
| Hawaii Literacy | Honolulu, HI | Unrestricted Gift | $50,000 |
| Hawaii Ag and Culinary Alliance | Honolulu, HI | Unrestricted Gift | $50,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $3,920,000 | 27 |
| 2024 | $2,975,000 | 27 |
| 2023 | $2,930,000 | 26 |
Sources
- IRS Form 990-PF, tax year 2025, filed Sep 15, 2026 - IRS e-file batch, object ID 202602579349100645
- IRS Tax Exempt Organization Search for EIN 48-1259090
- Profile updated Nov 4, 2026
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.