Anna Maria and Stephen Kellen Foundation Inc
Private foundation · New York, NY · EIN 13-3173593 · reported 2023–2025 · files as Anna-Maria and Stephen Kellen Foundation
501grants reported
$75Kmedian award
$25Klower quartile
$400smallest grant
$175.9Mtotal paid
15states reached
3years giving
This foundation funds faith-based organizations. 14 of its 501 reported grants went to churches, ministries or other religious organizations, $1.8M 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
1345 Ave of the Americas 47TH Floor
New York, NY 10105-0302
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 |
|---|---|---|
| Mayo Clinic GENERAL TAX EXEMPT PURPOSES | Rochester, MN | $10,800,000 |
| Weill Cornell Medical Center GENERAL TAX EXEMPT PURPOSES | New York, NY | $10,535,000 |
| Hospital for Special Surgery GENERAL TAX EXEMPT PURPOSES | New York, NY | $9,883,332 |
| Metropolitan Museum of Art GENERAL TAX EXEMPT PURPOSES | New York, NY | $7,847,659 |
| Fidelity Charitable Fund GENERAL TAX EXEMPT PURPOSES | Boston, MA | $7,100,000 |
| Metropolitan Museum of Art GENERAL TAX EXEMPT PURPOSES | New York, NY | $6,637,600 |
| Rockefeller University GENERAL TAX EXEMPT PURPOSES | New York, NY | $5,100,000 |
| Weill Cornell Medical Center GENERAL TAX EXEMPT PURPOSES | New York, NY | $5,100,000 |
| Hospital for Special Surgery GENERAL TAX EXEMPT PURPOSES | New York, NY | $4,833,333 |
| Frick Collection GENERAL TAX EXEMPT PURPOSES | New York, NY | $3,350,000 |
| Carnegie Hall Society GENERAL TAX EXEMPT PURPOSES | New York, NY | $3,220,000 |
| American Academy in Berlin GENERAL TAX EXEMPT PURPOSES | Berlin Germany | $2,986,268 |
| Animal Medical Center GENERAL TAX EXEMPT PURPOSES | New York, NY | $2,600,000 |
| Winnakee Land Trust GENERAL TAX EXEMPT PURPOSES | Rhinebeck, NY | $2,500,000 |
| Columbia University GENERAL TAX EXEMPT PURPOSES | New York, NY | $2,350,000 |
| Rockefeller University GENERAL TAX EXEMPT PURPOSES | New York, NY | $2,300,000 |
| American Academy in Berlin GENERAL TAX EXEMPT PURPOSES | Berlin Germany | $2,251,913 |
| Wnetorg GENERAL TAX EXEMPT PURPOSES | New York, NY | $2,200,000 |
| Carnegie Hall Society GENERAL TAX EXEMPT PURPOSES | New York, NY | $2,045,000 |
| Winnakee Land Trust GENERAL TAX EXEMPT PURPOSES | Rhinebeck, NY | $2,000,000 |
| Melanoma Research Alliance Foundation GENERAL TAX EXEMPT PURPOSES | Washington, DC | $2,000,000 |
| American Academy in Berlin GENERAL TAX EXEMPT PURPOSES | Berlin Germany | $1,954,984 |
| Columbia Business School GENERAL TAX EXEMPT PURPOSES | New York, NY | $1,750,000 |
| Mayo Clinic GENERAL TAX EXEMPT PURPOSES | Rochester, MN | $1,700,000 |
| Frick Collection GENERAL TAX EXEMPT PURPOSES | New York, NY | $1,650,000 |
| Ras AI Foundation GENERAL TAX EXEMPT PURPOSES | Los Angeles, CA | $1,500,000 |
| Guggenheim Museum GENERAL TAX EXEMPT PURPOSES | New York, NY | $1,350,000 |
| American Museum of Natural History GENERAL TAX EXEMPT PURPOSES | New York, NY | $1,248,000 |
| Columbia Business School GENERAL TAX EXEMPT PURPOSES | New York, NY | $1,200,000 |
| Cancer Research Institute GENERAL TAX EXEMPT PURPOSES | New York, NY | $1,050,000 |
| The Metropolitan Museum of Art GENERAL TAX EXEMPT PURPOSES | New York, NY | $1,000,000 |
| Nuvance Health GENERAL TAX EXEMPT PURPOSES | Danbury, CT | $1,000,000 |
| Melanoma Research Alliance Foundation GENERAL TAX EXEMPT PURPOSES | Washington, DC | $1,000,000 |
| Art21 Inc GENERAL TAX EXEMPT PURPOSES | New York, NY | $1,000,000 |
| Danbury Hospital GENERAL TAX EXEMPT PURPOSES | Danbury, CT | $1,000,000 |
| Vassar Brothers Medical Center GENERAL TAX EXEMPT PURPOSES | Poughkeepsie, NY | $1,000,000 |
| Winnakee Land Trust GENERAL TAX EXEMPT PURPOSES | Rhinebeck, NY | $1,000,000 |
| American Museum of Natural History GENERAL TAX EXEMPT PURPOSES | New York, NY | $950,000 |
| New York Phillharmonic GENERAL TAX EXEMPT PURPOSES | New York, NY | $903,550 |
| New York Phillharmonic GENERAL TAX EXEMPT PURPOSES | New York, NY | $833,050 |
| New York Phillharmonic GENERAL TAX EXEMPT PURPOSES | New York, NY | $815,000 |
| Council on Foreign Relations GENERAL TAX EXEMPT PURPOSES | New York, NY | $800,000 |
| Georgetown University GENERAL TAX EXEMPT PURPOSES | Washington, DC | $755,000 |
| Mount Sinai School of Medicine GENERAL TAX EXEMPT PURPOSES | New York, NY | $750,000 |
| Skowhegan School of Painting & Sculpture GENERAL TAX EXEMPT PURPOSES | New York, NY | $625,000 |
| Vassar Brothers Medical Center GENERAL TAX EXEMPT PURPOSES | Poughkeepsie, NY | $600,000 |
| Act of Connecticut Inc GENERAL TAX EXEMPT PURPOSES | Ridgefield, CT | $600,000 |
| Convent of the Sacred Heart School of New York GENERAL TAX EXEMPT PURPOSES | New York, NY | $600,000 |
| Fidelity Charitable Fund GENERAL TAX EXEMPT PURPOSES | Boston, MA | $598,633 |
| Third Street Music School Settlement GENERAL TAX EXEMPT PURPOSES | New York, NY | $580,000 |
| Sculpturecenter GENERAL TAX EXEMPT PURPOSES | Long Island City, NY | $560,000 |
| Cancer Research Institute GENERAL TAX EXEMPT PURPOSES | New York, NY | $550,000 |
| Bard College GENERAL TAX EXEMPT PURPOSES | Annandaleonhudson, NY | $550,000 |
| Third Street Music School Settlement GENERAL TAX EXEMPT PURPOSES | New York, NY | $550,000 |
| Third Street Music School Settlement GENERAL TAX EXEMPT PURPOSES | New York, NY | $525,000 |
| Mount Sinai School of Medicine GENERAL TAX EXEMPT PURPOSES | New York, NY | $525,000 |
| East Hill Synagogue Chessed Fund GENERAL TAX EXEMPT PURPOSES | Englewood, NJ | $500,000 |
| Act of Connecticut Inc GENERAL TAX EXEMPT PURPOSES | Ridgefield, CT | $500,000 |
| Robin Hood Foundation GENERAL TAX EXEMPT PURPOSES | New York, NY | $500,000 |
| Wnetorg GENERAL TAX EXEMPT PURPOSES | New York, NY | $500,000 |
Showing the 60 largest of 501 reported grants.
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