Ittleson Foundation Inc
Historical FunderNew York, New York · EIN 51-0172757 · Private foundation · Website
Half of its grants to organizations were between $2,000 and $25,000.
How to apply
The foundation filed the following application information (Form 990-PF Part XV, tax year 2024):
| Contact | ANTHONY C WOOD ITTLESON FOUNDATION |
|---|---|
| Address | 15 EAST 67 STREET, NEW YORK NY 10021 |
| Phone | 2127942008 |
| Form and materials | BRIEF STATEMENT OF PROJECT, BUDGET, ANNUAL REPORT AND IRS SECTION 501(c)(3) RULING |
| Deadlines | INITIAL LETTERS OF INQUIRY MUST BE RECEIVED BEFORE SEPTEMBER 1. |
| Restrictions | NO GRANTS MADE TO INDIVIDUALS,PROGRAMS OUTSIDE THE UNITED STATES OF AMERICA, FELLOWSHIPS OR GRANTS-IN-AID. |
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
57% of grants went outside New York.
Grants paid in tax year 2024
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Evermore | Washington, DC | General exempt purposes | $35,000 |
| Fractured Atlas Inc | New York, NY | Icarus archive project | $35,000 |
| Western Mass Training Consortium | Holyoke, MA | For wildflower alliance | $35,000 |
| Great Plains Restoration Council | Fort Worth, TX | Great plains conservation and recreation area | $30,000 |
| New York City Audubon Society Inc | New York, NY | Support 25 years safe flight bird 12/27 friendly sites | $25,000 |
| Okayso | Providence, RI | General exempt purpose | $25,000 |
| Wikitongues | Brooklyn, NY | Save knowledge through languages | $25,000 |
| New York Preservation Archive Project | New York, NY | General exempt purpose | $20,000 |
| Southampton Cultural Center | Southampton, NY | Support comedy 4 kids! | $20,000 |
| The Meridian Instiutue | Dillion, CO | Reuse refill action forum | $15,000 |
| Alongside Network | Minneapolis, MN | Capacity building | $10,000 |
| Drayton Hall Preservation | Charleston, SC | General exempt purposes | $2,500 |
| Environmental Grantmakers - Membership Grant | New York, NY | General exempt purposes | $2,100 |
| Candid - Membership Grant | New York, NY | General exempt purposes | $2,000 |
| Response Crisis Translation | San Francisco, CA | General exempt purpose | $1,500 |
| Philanthropy New York - Membership Grant | New York, NY | General exempt purpose | $1,400 |
| Shelburne Farms | Shelburne, VT | General exempt purpose | $1,000 |
| Funders Concerned About AIDS - Membership Grant | Washington, DC | General exempt purposes | $500 |
| Md Anderson Cancer Center | Houston, TX | 2023 check voided in 2024 | -$100,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2024 | $186,000 | 19 |
| 2023 | $471,000 | 26 |
Sources
- IRS Form 990-PF, tax year 2024, filed Jun 10, 2025 - IRS e-file batch, object ID 202521619349100317
- IRS Tax Exempt Organization Search for EIN 51-0172757
- 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.