The Antoineo'brien Family Foundation
Invitation OnlySarasota, Florida · EIN 46-4026551 · Private foundation
Grants paid (2025)$940K
Organizations funded7
Typical grant$30,000
Total assets$3.3M
Half of its grants to organizations were between $30,000 and $120,000.
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
71% of grants went outside Florida.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| University of Wisconsin Foundation | Madison, WI | Program support | $675,000 |
| University of Wisconsin | Madison, WI | Program support | $120,000 |
| Friends of Kexp | Seattle, WA | Program support | $30,000 |
| Kqed Inc | San Francisco, CA | Program support | $30,000 |
| W U S F Fm | Tampa, FL | Program support | $30,000 |
| Wisconsin Public Radio Association Inc | Madison, WI | Program support | $30,000 |
| The Marie Selby Botanical Gardens Inc | Sarasota, FL | Program support | $25,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $940,000 | 7 |
| 2024 | $100,000 | 1 |
| 2023 | $200,000 | 1 |
Sources
- IRS Form 990-PF, tax year 2025, filed Jun 30, 2026 - IRS e-file batch, object ID 202621819349100902
- IRS Tax Exempt Organization Search for EIN 46-4026551
- Profile updated Nov 6, 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.