The Heyman Evergreen Foundation
Invitation OnlyTulsa, Oklahoma · EIN 73-1535560 · Private foundation
Grants paid (2025)$830K
Organizations funded16
Typical grant$2,000
Total assets$6.3M
Half of its grants to organizations were between $1,000 and $33,500.
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
56% of grants went outside Oklahoma.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| University of Pennsylvania | Philadelphia, PA | Educational | $500,000 |
| Ascension St John Foundation | Tulsa, OK | Civic | $100,000 |
| Philbrook Museum of Art | Tulsa, OK | Civic | $74,600 |
| East Hampton Library | East Hampton, NY | Civic | $50,000 |
| Booker T Washington Foundation for Excellence | Tulsa, OK | Educational | $33,500 |
| New York Historical Society | New York, NY | Civic | $28,480 |
| Weitzman National Museum of American Jewish History | Philadelphia, PA | Civic | $24,835 |
| East Hampton Health Care Foundation | East Hampton, NY | Scientific | $10,000 |
| Oklahoma Foundation for Excellence | Oklahoma City, OK | Educational | $2,000 |
| The Penn Club of New York | New York, NY | Civc | $2,000 |
| Jewish Children's Regional Service | Metairie, LA | Civic | $1,000 |
| Congregation B'nai Emunah Foundation | Tulsa, OK | Civic | $1,000 |
| Mayo Clinic | Rochester, MN | Civic | $1,000 |
| Tulsa Garden Center | Tulsa, OK | Civic | $1,000 |
| Temple Israel | Minneapolis, MN | Civic | $250 |
| Tulsa Day Center | Tulsa, OK | Civic | $250 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $829,915 | 16 |
| 2024 | $148,030 | 22 |
| 2023 | $153,700 | 15 |
Sources
- IRS Form 990-PF, tax year 2025, filed May 14, 2026 - IRS e-file batch, object ID 202601349349102420
- IRS Tax Exempt Organization Search for EIN 73-1535560
- Profile updated Nov 5, 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.