Organization · EIN 27-1450809 · New York, NY · Arts, culture & humanities
Who funds National Museum of Mathematics?
16 private foundations reported paying National Museum of Mathematics $11.5M on returns for tax year 2023.
16 funders · 8 foundations that fund peers · 6 closest peers
Funders 16
| Foundation | Paid | Purpose as filed | Match | Source |
|---|---|---|---|---|
| Mjs Foundation New York, NY · Preselected only |
$5,200,084 3 grant lines |
PLEDGED GIFT TO SUPPORT CAPITAL CAMPAIGN +2 more | Same city 1.00 Wrong? | 990-PF FYE 12/2023 |
| The Simons Foundation New York, NY · Preselected only |
$4,860,846 4 grant lines |
MOMATH CAPITAL CAMPAIGN MATCHING PLEDGE +3 more | Same city 1.00 Wrong? | 990-PF FYE 12/2023 |
| Secunda Family Foundation New York, NY · Preselected only |
$1,000,000 | GENERAL PURPOSE CONTRIBUTION | Same city 1.00 Wrong? | 990-PF FYE 12/2023 |
| William Randolph Hearst Foundation New York, NY |
$100,000 | Support operations | Same city 1.00 Wrong? | 990-PF FYE 12/2023 |
| Gibbons Scattone Family Foundation Jericho, NY · Preselected only |
$100,000 | UNRESTRICTED | Same city 1.00 Wrong? | 990-PF FYE 12/2023 |
| The Avanessians Foundation New York, NY · Preselected only |
$100,000 | GENERAL CHARITABLE PURPOSES | Same city 1.00 Wrong? | 990-PF FYE 12/2023 |
| Frey Family Foundation Port Jefferson, NY · Preselected only |
$50,000 | 501(C)(3) | Same city 1.00 Wrong? | 990-PF FYE 12/2023 |
| Anthony E Meyer Family Foundation New York, NY · Preselected only |
$30,000 | CHARITABLE Filed as “THE MUSEUM OF MATHEMATICS” |
Same ZIP 0.88 Wrong? | 990-PF FYE 12/2023 |
| Math for America New York, NY · Preselected only |
$17,290 | GENERAL GRANT | Same city 1.00 Wrong? | 990-PF FYE 06/2024 |
| Nick DeWolf Foundation Aspen, CO · Preselected only |
$10,000 | PROGRAM SUPPORT | Same city 1.00 Wrong? | 990-PF FYE 12/2023 |
| The Pechter Foundation Summit, NJ · Preselected only |
$5,050 | GENERAL | Same city 1.00 Wrong? | 990-PF FYE 12/2023 |
| William F Harnisch Foundation East Quogue, NY · Preselected only |
$1,001 | GENERAL OPERATIONS SUPPORT | Same city 1.00 Wrong? | 990-PF FYE 12/2023 |
| Bristol-Myers Squibb Foundation Princeton, NJ |
$496 | EMPLOYEE GIVING PROGRAM | Exact name 1.00 Wrong? | 990-PF FYE 12/2023 |
| J Gurwin Foundation New York, NY · Preselected only |
$185 | CHARITY | Same city 1.00 Wrong? | 990-PF FYE 07/2024 |
| Amazonsmile Foundation Seattle, WA · Preselected only |
$122 | GENERAL SUPPORT | Same city 1.00 Wrong? | 990-PF FYE 12/2023 |
| The Bank of America Charitable Foundation Charlotte, NC |
$50 | PROGRAM/OPERATING SUPPORT | Same city 1.00 Wrong? | 990-PF FYE 12/2023 |
Amounts are as filed on each foundation's 990-PF for a tax year beginning in 2023. The match shows how the payee on the filing was linked to this EIN (what each match type means); hover or tap it for the score. Wrong? Report it.
Foundations that fund organizations like National Museum of Mathematics
These foundations paid at least two of the 25 organizations that share the most funders with National Museum of Mathematics, but don't appear on its own funder list for 2023. This is a factual overlap from filings, not a recommendation or an endorsement.
- American Express Foundation New York, NY
Paid 12 of the 25 closest peers · $56.2K to them - The Ford Foundation New York, NY
Paid 13 of the 25 closest peers · $6.03M to them - The Cigna Group Foundation Philadelphia, PA
Paid 12 of the 25 closest peers · $6,842 to them - Equitable Foundation New York, NY
Paid 10 of the 25 closest peers · $18.2K to them - Leon Levy Foundation New York, NY
Paid 10 of the 25 closest peers · $14.7M to them · Says it funds preselected organizations only - The Robert Wood Johnson Foundation Princeton, NJ
Paid 11 of the 25 closest peers · $232K to them - Select Equity Group Foundation New York, NY
Paid 10 of the 25 closest peers · $57.6K to them · Says it funds preselected organizations only - Charina Foundation New York, NY
Paid 11 of the 25 closest peers · $300K to them · Says it funds preselected organizations only
Organizations with the most funders in common
- American Museum of Natural History New York, NY
5 shared funders · 251 funders in all - United Jewish Appeal-Federation of Jewish Philanthropies of New York New York, NY
6 shared funders · 654 funders in all - President and Fellows of Harvard College Cambridge, MA
7 shared funders · 831 funders in all - Connecticut Public Broadcasting Hartford, CT
4 shared funders · 60 funders in all - Historical Society of Greater Port Jefferson Prt Jefferson, NY
2 shared funders · 4 funders in all - New York Public Radio New York, NY
5 shared funders · 267 funders in all
Where this comes from
Each row is a grant line from Part XV of a private foundation's Form 990-PF. The 990-PF has no field for the recipient's tax ID, so WHOFUNDS matched the payee's name and address to the IRS Business Master File. How matching works and where it fails.
Other views of this organization: ProPublica Nonprofit Explorer · IRS Tax Exempt Organization Search