Penn Oberlander Family Foundation Inc
Invitation OnlyOld Greenwich, Connecticut · EIN 20-3858920 · Private foundation
Grants paid (2025)$607K
Organizations funded29
Typical grant$2,500
Total assets$3.8M
Half of its grants to organizations were between $1,000 and $10,000.
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
51% of grants went outside Connecticut.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Cornell University | Ithaca, NY | Payments for charity | $359,144 |
| Mathematical Association Of America | Washington, DC | Payments for charity | $75,039 |
| Robin Hood | New York, NY | Payments for charity | $41,237 |
| UW Foundation | Madison, WI | Payments for charity | $20,076 |
| National Museum of Mathematics | New York, NY | Payments for charity | $20,000 |
| Fund For The Aged | New York, NY | Payments for charity | $18,000 |
| Temple Sholom | Greenwich, CT | Payments for charity | $10,439 |
| Horizons At Brunswick | Greenwich, CT | Payments for charity | $10,000 |
| UJA-JCC Greenwich | Greenwich, CT | Payments for charity | $10,000 |
| Central Synagogue | New York, NY | Payments for charity | $6,600 |
| Planned Parenthood Of Southern New England | New Haven, CT | Payments for charity | $5,000 |
| Jewish Board Of Family & Childrens Services | New York, NY | Payments for charity | $5,000 |
| UJA Federation Of NY | New York, NY | Payments for charity | $3,600 |
| Bruce Museum | Greenwich, CT | Payments for charity | $3,000 |
| University Of Chicago | Chicago, IL | Payments for charity | $2,500 |
| University Of Chicago Law School | Chicago, IL | Payments for charity | $2,500 |
| Brennan Center For Justice | New York, NY | Payments for charity | $2,500 |
| Neighbor To Neighbor | Fort Collins, CO | Payments for charity | $2,000 |
| Boys & Girls Club Of Greenwich | Greenwich, CT | Payments for charity | $1,500 |
| Greenwich Emergency Medical Services | Riverside, CT | Payments for charity | $1,500 |
| Greenwich Library | Greenwich, CT | Payments for charity | $1,500 |
| YWCA Of Greenwich | Greenwich, CT | Payments for charity | $1,000 |
| Combined Organization Of Police | Greenwich, CT | Payments for charity | $1,000 |
| Greenwich Land Trust | Greenwich, CT | Payments for charity | $1,000 |
| Temple Emanuel of Great Neck | Kings Point, NY | Payments for charity | $1,000 |
| Common Circles | Greenwich, CT | Payments for charity | $1,000 |
| Greenwich Alliance For Education | Greenwich, CT | Payments for charity | $500 |
| PJ Library | Agawam, MA | Payments for charity | $500 |
| Greenwich Tree Conservancy | Greenwich, CT | Payment for charity | $250 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $607,385 | 29 |
| 2024 | $351,011 | 33 |
| 2023 | $415,270 | 33 |
Sources
- IRS Form 990-PF, tax year 2025, filed Mar 30, 2026 - IRS e-file batch, object ID 202640899349100854
- IRS Tax Exempt Organization Search for EIN 20-3858920
- 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.