The Mary Curtis Horowitz Foundation
Invitation OnlyNeshanic Station, New Jersey · EIN 99-6769674 · Private foundation
Grants paid (2025)$46K
Organizations funded29
Typical grant$1,000
Total assets$11K
Half of its grants to organizations were between $750 and $2,000.
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
72% of grants went outside New Jersey.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Bucknell University | Lewisburg, PA | Educational funding | $6,000 |
| West Ridge PTO | Park Ridge, NJ | Social policy funding | $5,000 |
| Literacy Volunteers of Somerset County | Bridgewater, NJ | Educational funding | $4,500 |
| Congregation Kehilat Shalom Adult Education | Belle Mead, NJ | Educational funding | $3,000 |
| National Geographic Society | Washington, DC | Environmental funding | $3,000 |
| Trenton Area Soup Kitchen | Trenton, NJ | Social policy funding | $2,500 |
| Bergen County Coop Library System Inc | Fair Lawn, NJ | Educational funding | $2,000 |
| Nature Conservancy | Chester, NJ | Environmental funding | $2,000 |
| Chicago Public Library Foundation | Chicago, IL | Educational funding | $1,500 |
| Rennselaer Polytechnic Institute School of Architecture | Boston, MA | Educational funding | $1,500 |
| Swarthmore College | Swarthmore, PA | Educational funding | $1,500 |
| Wildlife Conservation Society | Washington, DC | Environmental funding | $1,500 |
| American Museum of Natural History | New York, NY | Educational funding | $1,000 |
| Ding Darling Wildlife Society | Sanibel, FL | Environmental funding | $1,000 |
| Donorschoose | Philadelphia, PA | Educational funding | $1,000 |
| Greater Chicago Food Depository | Chicago, IL | Social policy funding | $1,000 |
| Tri-Boro Food Pantry | Park Ridge, NJ | Social policy funding | $1,000 |
| University of Chicago Divinity School | Chicago, IL | Educational funding | $1,000 |
| Cradles to Crayons | Chicago, IL | Social policy funding | $750 |
| Land Conservancy of West Michigan | Grand Rapids, MI | Environmental funding | $750 |
| Lincoln Park Zoological Society | Chicago, IL | Educational funding | $750 |
| Sarah's Circle | Chicago, IL | Social policy funding | $750 |
| Central Park Conservancy | New York, NY | Environmental funding | $500 |
| Defenders of Wildlife | Washington, DC | Environmental funding | $500 |
| First Book | Moorestown, NJ | Educational funding | $500 |
| Pier Cove Ravine Trust | Fennville, MI | Environmental funding | $500 |
| Student Conservation Association | Philadelphia, PA | Environmental funding | $500 |
| World Wildlife Fund | Washington, DC | Social policy funding | $500 |
| Glen Post Office Museum | Glenn, MI | Educational funding | $250 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $46,250 | 29 |
| 2024 | $29,250 | 32 |
Sources
- IRS Form 990-PF, tax year 2025, filed May 14, 2026 - IRS e-file batch, object ID 202601349349101495
- IRS Tax Exempt Organization Search for EIN 99-6769674
- 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.