The Jaharis Family Foundation
Historical FunderNew York, New York · EIN 87-4481479 · Private foundation
Half of its grants to organizations were between $3,000 and $50,000.
How to apply
The foundation filed the following application information (Form 990-PF Part XV, tax year 2024):
| Contact | STEVEN JAHARIS CO OIKOS HOLDINGS |
|---|---|
| Address | 499 PARK AVENUE - FLOOR 23, NEW YORK NY 10022 |
| Phone | 2125902940 |
| Form and materials | N/A |
| Deadlines | N/A |
| Restrictions | N/A |
Copied as filed. Deadlines on a tax return describe the foundation's usual process; they are not confirmation of a current open cycle.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
74% of grants went outside New York.
Grants paid in tax year 2024
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Columbia University Medical College | New York, NY | Educational | $1,700,000 |
| Tufts University School of Medicine | Boston, MA | Educational | $1,110,000 |
| Art Institute of Chicago | Chicago, IL | General purpose | $750,000 |
| Hellenic College Holy Cross | Brookline, MA | Educational | $392,101 |
| Haverford College | Haverford, PA | General purpose | $100,000 |
| Pbs - Wnet | New York, NY | General purpose | $50,000 |
| West Side Campaign Against Hunger | New York, NY | General purpose | $50,000 |
| Northwestern University | Evanston, IL | Educational | $40,000 |
| Maryland Public Television Pbs | Owings Mills, MD | General purpose | $35,000 |
| Trinity School | New York, NY | General purpose | $30,000 |
| Cathedral School | New York, NY | General purpose | $12,500 |
| Action Against Hunger USA | New York, NY | General purpose | $10,000 |
| Care International | Atlanta, GA | General purpose | $10,000 |
| Colorectal Cancer Alliance | Washington, DC | General purpose | $10,000 |
| Community Foundation for Fox Valley Region | Appleton, WI | General purpose | $10,000 |
| Greater Chicago Food Depository | Chicago, IL | General purpose | $10,000 |
| National Breast Cancer Foundation Inc | Frisco, TX | General purpose | $10,000 |
| Save the Children | Fairfield, CT | General purpose | $10,000 |
| University of Chicago | Chicago, IL | Educational | $10,000 |
| Doctors of the World | New York, NY | General purpose | $5,000 |
| Campaign for Tobacco Free Kids | Washington, DC | General purpose | $3,000 |
| International Support Fibromyalgia Network | Sierra Madre, CA | General purpose | $3,000 |
| North Shore Country Day School | Winnetka, IL | General purpose | $3,000 |
| Meals on Wheels Chicago | Chicago, IL | General purpose | $2,500 |
| Meals on Wheels North Eastern Illinois | Evanston, IL | General purpose | $2,500 |
| Aafp Foundation | Leawood, KS | General purpose | $2,000 |
| Cook County Health Foundation | Evanston, IL | General purpose | $2,000 |
Grants approved for future payment
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Trinity School | New York, NY | Educational | $80,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2024 | $4,372,601 | 28 |
| 2023 | $4,059,727 | 26 |
| 2022 | $3,583,867 | 36 |
Sources
- IRS Form 990-PF, tax year 2024, filed Feb 11, 2026 - IRS e-file batch, object ID 202620429349101137
- IRS Tax Exempt Organization Search for EIN 87-4481479
- 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.