Private foundations · 990-PF data
Foundations in Oklahoma
- 705
- foundations
- $452.6M
- grants paid, FY2022–FY2025
- 215
- say they accept unsolicited
- $6,728
- median grant
Grantlas lists 705 private foundations based in Oklahoma, from their 990-PF filings for FY2022–FY2025. Together they paid out $452.6 million in grants in their latest filing year, and 215 of them (30%) say they accept unsolicited requests. The most common cities are Tulsa (259), Oklahoma City (135) and Edmond (45).
Top 25 of 705 foundations
All 25 foundations below say on their 990-PF that they accept unsolicited requests. Another 190 in this list say so too. Ranked by what they paid in grants in their latest filing.
| Funder | Median grant | Grants paid, latest filing | Grant range | 3-yr trend | Filing year | Fit score & contacts |
|---|---|---|---|---|---|---|
| The Meinders FoundationOklahoma City, OK | $200,000 | $74.6M | $1,000–$18M | —No grants on file for the year three years back, so there is nothing to compare | FY2025 | |
| The Samuel Roberts Noble FoundationArdmore, OK | $5,000 | $53.9M | $150–$36.5M | —No grants on file for the year three years back, so there is nothing to compare | FY2024 | |
| The McGee Foundation IncOklahoma City, OK | $200,000 | $42.3M | $50,000–$13.4M | —No grants on file for the year three years back, so there is nothing to compare | FY2025 | |
| The Anne and Henry Zarrow FoundationTulsa, OK | $20,000 | $37.3M | $200–$2.2M | —No grants on file for the year three years back, so there is nothing to compare | FY2024 | |
| Sarkeys FoundationNorman, OK | $25,000 | $4.4M | $500–$4.4M | —No grants on file for the year three years back, so there is nothing to compare | FY2024 | |
| McLaughlin Family FoundationOklahoma City, OK | $90,000 | $3.4M | $10,000–$675,000 | —No grants on file for the year three years back, so there is nothing to compare | FY2024 | |
| Maxine and Jack Zarrow Family FoundationTulsa, OK | $9,400 | $2.8M | $328–$600,000 | —No grants on file for the year three years back, so there is nothing to compare | FY2024 | |
| McMahon FoundationLawton, OK | $26,000 | $2.8M | $3,000–$540,000 | —No grants on file for the year three years back, so there is nothing to compare | FY2024 | |
| Sam Viersen Family Foundation IncTulsa, OK | $5,500 | $2.6M | $500–$975,416 | —No grants on file for the year three years back, so there is nothing to compare | FY2024 | |
| One Gas Foundation IncTulsa, OK | $2,371 | $2.6M | $50–$366,741 | —No grants on file for the year three years back, so there is nothing to compare | FY2024 | |
| Lyon FoundationBartlesville, OK | $15,500 | $2.5M | $2,000–$605,000 | —No grants on file for the year three years back, so there is nothing to compare | FY2025 | |
| Zink Family FoundationBroken Arrow, OK | $15,000 | $2.3M | $2,700–$500,000 | —No grants on file for the year three years back, so there is nothing to compare | FY2023 | |
| Patti Johnson Wilson FoundationTulsa, OK | $100,000 | $2.2M | $1,000–$325,000 | —No grants on file for the year three years back, so there is nothing to compare | FY2024 | |
| Edward & Helen Bartlett FoundationTulsa, OK | $25,000 | $2M | $6,000–$460,000 | —No grants on file for the year three years back, so there is nothing to compare | FY2025 | |
| Robert Glenn Rapp FoundationOklahoma City, OK | $20,000 | $2M | $500–$201,500 | —No grants on file for the year three years back, so there is nothing to compare | FY2024 | |
| Grace & Franklin Bernsen FoundationTulsa, OK | $20,000 | $1.8M | $1,762–$150,000 | —No grants on file for the year three years back, so there is nothing to compare | FY2024 | |
| Stuart Family FoundationTulsa, OK | $10,000 | $1.8M | $2,500–$400,000 | —No grants on file for the year three years back, so there is nothing to compare | FY2025 | |
| The Harold Hamm FoundationOklahoma City, OK | $5,000 | $1.7M | $100–$4M | Down 36% | FY2025 | |
| McCrory FoundationArdmore, OK | $20,000 | $1.5M | $3,000–$102,500 | —No grants on file for the year three years back, so there is nothing to compare | FY2025 | |
| Cresap Family FoundationOklahoma City, OK | $13,500 | $1.4M | $1,000–$100,000 | —No grants on file for the year three years back, so there is nothing to compare | FY2024 | |
| Lou and Connie Miller CharitableTulsa, OK | $10,000 | $1.3M | $5,000–$700,000 | —No grants on file for the year three years back, so there is nothing to compare | FY2024 | |
| The Puterbaugh FoundationMcAlester, OK | $20,000 | $1.2M | $175–$600,000 | —No grants on file for the year three years back, so there is nothing to compare | FY2025 | |
| Herman P and Sophia Taubman FoundationTulsa, OK | $122,000 | $1.1M | $10,000–$250,000 | —No grants on file for the year three years back, so there is nothing to compare | FY2024 | |
| Jess L and Miriam B Stevens FoundationTulsa, OK | $10,000 | $1.1M | $2,000–$252,210 | —No grants on file for the year three years back, so there is nothing to compare | FY2024 | |
| Fulton & Susie Collins FoundationTulsa, OK | $2,500 | $987,234 | $500–$300,000 | —No grants on file for the year three years back, so there is nothing to compare | FY2025 |
- Median grant and grant range come from the grant schedule of the 990-PF. A dash means that foundation filed none, and “one amount” means every grant it filed was for the same figure.
- 3-yr trend compares the latest filing year with the year two before it, so it needs grants on file for both. Most foundations file one year of grants, so most rows show a dash.
Data from 990-PF filings, FY2022–FY2025. Updated September 20, 2026.