Susan S & Kenneth Wallach Foundation
Private foundation · Purchase, NY · EIN 13-7147899 · reported 2023–2025 · files as Susan S and Kenneth L Wallach
156grants reported
$10Kmedian award
$5,000lower quartile
$300smallest grant
$12.4Mtotal paid
7states reached
3years giving
This foundation funds faith-based organizations. 6 of its 156 reported grants went to churches, ministries or other religious organizations, $60K in total. That is what it paid, not what it says in a policy.
Gives every year. This foundation reported grants in 2023, 2024, 2025. A funder that shows up year after year is worth a letter even if this year is a no.
Where to write
Co Cng 3 Manhattanville Road 301
Purchase, NY 10577-0000
Address as registered with the IRS. Most foundations this size have no website and no application form, which is not a dead end: a short letter to this address is the whole process, and almost nobody sends one.
Who they funded
| Recipient and stated purpose | Where | Amount |
|---|---|---|
| Lincoln Center for the Performing Arts Inc | New York, NY | $1,250,000 |
| Lincoln Center for the Performing Arts Inc | New York, NY | $1,250,000 |
| Lincoln Center for the Performing Arts Inc | New York, NY | $1,250,000 |
| Council on Foreign Relations Inc | New York, NY | $1,000,000 |
| Rutgers University Rutgers Law School Alumni Association | Newark, NJ | $800,000 |
| The 92ND Street Ym-Ywha | New York, NY | $605,000 |
| The Chamber Music Society of Lincoln Center | New York, NY | $600,000 |
| Harvard University Radcliffe Institute for Advanced Study | Cambridge, MA | $450,000 |
| WNET | New York, NY | $429,573 |
| American Museum of Natural History | New York, NY | $420,000 |
| WNET | New York, NY | $410,000 |
| Pace University | Valhalla, NY | $385,000 |
| American Museum of Natural History | New York, NY | $320,000 |
| The 92ND Street Y | New York, NY | $200,000 |
| American Academy of Arts and Sciences | Cambridge, MA | $175,000 |
| WNET | New York, NY | $150,000 |
| Harvard University Radcliffe Institute for Advance Study | Cambridge, MA | $150,000 |
| American Academy of Arts and Sciences | Cambridge, MA | $150,000 |
| The 92ND Street Y | New York, NY | $150,000 |
| American Museum of Natural History | New York, NY | $145,000 |
| The Chamber Music Society of Lincoln Center | New York, NY | $125,000 |
| Council on Foreign Relations Inc | New York, NY | $100,000 |
| Council on Foreign Relations Inc | New York, NY | $100,000 |
| National Book Foundation | New York, NY | $80,000 |
| National Book Foundation | New York, NY | $80,000 |
| American Academy of Arts and Sciences | Cambridge, MA | $75,000 |
| Mastervoices | New York, NY | $75,000 |
| Mastervoices | New York, NY | $52,000 |
| Martha's Vineyard Hospital Inc | Oak Bluffs, MA | $50,000 |
| Pace University | Valhalla, NY | $50,000 |
| Architectural Conservation Trust Act for Massachusetts Inc | Plymouth, MA | $50,000 |
| Mastervoices | New York, NY | $50,000 |
| Carnegie Endowment for International Peace | Washington, DC | $50,000 |
| Martha's Vineyard Hospital Inc | Oak Bluffs, MA | $50,000 |
| Spence School | New York, NY | $45,000 |
| Harvard University President & Fellows of Harvard College | Cambridge, MA | $35,000 |
| Spence School | New York, NY | $35,000 |
| Spence School | New York, NY | $35,000 |
| New York Public Library | New York, NY | $30,000 |
| Trustees of Columbia University in the City of New York | New York, NY | $30,000 |
| New York Public Library | New York, NY | $30,000 |
| New York Public Library | New York, NY | $30,000 |
| Pace University | Valhalla, NY | $30,000 |
| Architectural Conservation Trust Act for Massachusetts Inc | Plymouth, MA | $25,000 |
| Harvard University Radcliffe Institute for Advanced Study | Cambridge, MA | $25,000 |
| St Hilda's and St Hugh's School | New York, NY | $25,000 |
| New York-Presbyterian Fund Inc | New York, NY | $25,000 |
| St Hilda's and St Hugh's School | New York, NY | $25,000 |
| The Chamber Music Society of Lincoln Center | New York, NY | $25,000 |
| Uja-Federation of New York | New York, NY | $25,000 |
| Architectural Conservation Trust Act for Massachusetts Inc | Plymouth, MA | $25,000 |
| St Hilda's and St Hugh's School | New York, NY | $25,000 |
| The Thirty Six East Sixty Second Street Foundation Inc | New York, NY | $25,000 |
| School of American Ballet Inc | New York, NY | $20,000 |
| Library Foundation of Los Angeles | Los Angeles, CA | $15,000 |
| Library Foundation of Los Angeles | Los Angeles, CA | $15,000 |
| Library Foundation of Los Angeles | Los Angeles, CA | $15,000 |
| Deerfield Academy | Deerfield, MA | $10,000 |
| Economic Group of New York | New York, NY | $10,000 |
| Harvard University Harvard Law School Alumni Center | Cambridge, MA | $10,000 |
Showing the 60 largest of 156 reported grants.
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