The Duke of Omnium Fund
Private foundation · New York, NY · EIN 13-3740798 · reported 2023–2025
102grants reported
$1,000median award
$1,000lower quartile
$250smallest grant
$956Ktotal paid
7states reached
3years giving
This foundation funds faith-based organizations. 3 of its 102 reported grants went to churches, ministries or other religious organizations, $750 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
Sullivan Cromwell 125 Broad St
New York, NY 10004-0000
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 |
|---|---|---|
| President and Fellows of Harvard College | Cambridge, MA | $241,690 |
| President and Fellows of Harvard College | Cambridge, MA | $191,690 |
| President and Fellows of Harvard College | Cambridge, MA | $54,000 |
| Rare Book School | Charlottesville, VA | $35,000 |
| Caf America | Alexandria, VA | $35,000 |
| Caf America | Alexandria, VA | $30,000 |
| Thomas Jefferson Foundation | Charlottesville, VA | $30,000 |
| Thomas Jefferson Foundation | Charlottesville, VA | $25,000 |
| Harvard College | Cambridge, MA | $25,000 |
| Thomas Jefferson Foundation | Charlottesville, VA | $25,000 |
| Metropolitan Museum of Art | New York, NY | $12,000 |
| Metropolitan Museum of Art | New York, NY | $12,000 |
| Squam Lakes Association | Holderness, NH | $11,000 |
| American Friends of the Musee Dorsay | New York, NY | $10,000 |
| Harvard Business School | Boston, MA | $10,000 |
| Henry L Ferguson Museum | Fishers Island, NY | $10,000 |
| Rising Phoenix Conservation Inc | Sausalito, CA | $10,000 |
| Harvard Business School | Boston, MA | $10,000 |
| Henry L Ferguson Museum | Fishers Island, NY | $10,000 |
| Rare Book School | Charlottesville, VA | $10,000 |
| Rising Phoenix Conservation Inc | Sausalito, CA | $10,000 |
| Metropolitan Museum of Art | New York, NY | $10,000 |
| New Hampshire Charitable Foundation | Concord, NH | $10,000 |
| Rare Book School | Charlottesville, VA | $10,000 |
| Rising Phoenix Conservation Inc | Sausalito, CA | $10,000 |
| Nextgen Face Inc | New York, NY | $5,000 |
| University of Virginia | Charlottesville, VA | $5,000 |
| American Friends of Versailles | Chicago, IL | $5,000 |
| Park Children's Day School | New York, NY | $5,000 |
| Harvard Business School | Boston, MA | $5,000 |
| Henry L Ferguson Museum | Fishers Island, NY | $5,000 |
| Island Health Project | Fishers Island, NY | $3,500 |
| Holderness School | Plymouth, NH | $2,500 |
| Island Health Project | Fishers Island, NY | $2,500 |
| National Education Equity Lab | New York, NY | $2,500 |
| Speare Memorial Hospital | Plymouth, NH | $2,500 |
| Ubuntu Education Fund | New York, NY | $2,500 |
| Central Park Track Club | New York, NY | $2,500 |
| Speare Memorial Hospital | Plymouth, NH | $2,500 |
| Ubuntu Education Fund | New York, NY | $2,500 |
| Island Health Project | Fishers Island, NY | $2,500 |
| Speare Memorial Hospital | Plymouth, NH | $2,500 |
| Ubuntu Education Fund | New York, NY | $2,500 |
| St Bernard's School | New York, NY | $2,000 |
| St Bernard's School | New York, NY | $2,000 |
| St Bernard's School | New York, NY | $2,000 |
| American Friends of Versailles | Chicago, IL | $1,000 |
| Chapin School | New York, NY | $1,000 |
| Dartmouth College | Hanover, NH | $1,000 |
| Harvard College | Cambridge, MA | $1,000 |
| Lakes Region Community Services | Laconia, NH | $1,000 |
| Squam Lakes Association | Holderness, NH | $1,000 |
| Squam Lakes Conservation Society | Holderness, NH | $1,000 |
| Squam Lakes Natural Science Center | Holderness, NH | $1,000 |
| The Lighthouse Works | Fishers Island, NY | $1,000 |
| Tuxedo Park School | Tuxedo Park, NY | $1,000 |
| Walsh Park | Fishers Island, NY | $1,000 |
| Wheaton College | Norton, MA | $1,000 |
| Chapin School | New York, NY | $1,000 |
| Dartmouth College | Hanover, NH | $1,000 |
Showing the 60 largest of 102 reported grants.
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