Funders › NY › The Seidenberg Family Foundation Inc › 2023
Grants paid by The Seidenberg Family Foundation Inc, tax year 2023
EIN 06-1386525 · New York, NY · Form 990-PF, Part XV
In tax year 2023, The Seidenberg Family Foundation Inc (EIN 06-1386525) reported 40 grants paid totaling $3,826,727. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2023
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2023 | New York Presbyterian Hospital New York, NY | U | $2,000,000 | paid | Medical research | 202423189349103277 |
| 2023 | Memorial Sloan Kettering New York, NY | U | $600,000 | paid | Research/medical | 202423189349103277 |
| 2023 | New York Genome Center New York, NY | B | $500,000 | paid | Medical research | 202423189349103277 |
| 2023 | Trustees of Columbia University New York, NY | B | $230,002 | paid | Education | 202423189349103277 |
| 2023 | Uja Rockland New York, NY | U | $125,200 | paid | Civil | 202423189349103277 |
| 2023 | Beyond Celiac Ambler, PA | B | $88,000 | paid | Medical research | 202423189349103277 |
| 2023 | Temple Beth Shalom Hastings On the Hudson, NY | U | $76,800 | paid | General | 202423189349103277 |
| 2023 | Boys & Girls Club of Northern Westchester Mt Kisco, NY | U | $52,000 | paid | Educatiom/community | 202423189349103277 |
| 2023 | Cornell University Ithaca, NY | U | $30,000 | paid | Education | 202423189349103277 |
| 2023 | New York Hall of Science Queens, NY | B | $26,000 | paid | Education | 202423189349103277 |
| 2023 | Student Advocacy Elmsford, NY | B | $25,500 | paid | Education | 202423189349103277 |
| 2023 | Pace University New York, NY | B | $25,000 | paid | Education | 202423189349103277 |
| 2023 | Jupiter Medical Center Jupiter, FL | B | $15,000 | paid | General | 202423189349103277 |
| 2023 | American Museum of Natural History New York, NY | U | $5,000 | paid | Research | 202423189349103277 |
| 2023 | Hawai'i Community Foundation Honolulu, HI | B | $5,000 | paid | General | 202423189349103277 |
| 2023 | Lustgarten Foundation Bethpage, NY | U | $5,000 | paid | Medical | 202423189349103277 |
| 2023 | Jcc Rockland West Nyack, NY | B | $5,000 | paid | Civic | 202423189349103277 |
| 2023 | Penn State University University Park, PA | U | $2,500 | paid | Education | 202423189349103277 |
| 2023 | Tufts University Medford, MA | B | $1,000 | paid | Education | 202423189349103277 |
| 2023 | American Cancer Society Atlanta, GA | U | $1,000 | paid | Research | 202423189349103277 |
| 2023 | A Cure in Our Lifetime Marietta, GA | U | $1,000 | paid | General | 202423189349103277 |
| 2023 | St Judes Childrens Hospital Arlington, VA | U | $1,000 | paid | General | 202423189349103277 |
| 2023 | United Way of Westchester and Putnam Hartsdale, NY | C | $1,000 | paid | General | 202423189349103277 |
| 2023 | American Red Cross Washington, DC | U | $725 | paid | Relief | 202423189349103277 |
| 2023 | Old Man of the Mountain Legacy Grantham, NH | U | $650 | paid | General | 202423189349103277 |
| 2023 | Aspca New York, NY | U | $500 | paid | General | 202423189349103277 |
| 2023 | Horace Greeley Scholarship Fund Chappaqua, NY | B | $500 | paid | Education | 202423189349103277 |
| 2023 | Cystic Fibrosis Foundation Bethesda, MD | B | $500 | paid | Research | 202423189349103277 |
| 2023 | Dress for Success Worldwide New York, NY | B | $500 | paid | General | 202423189349103277 |
| 2023 | Institute for Educational Advancement Pasadena, CA | B | $500 | paid | Education | 202423189349103277 |
| 2023 | Leukemia and Lymphoma Society Rye Brook, NY | U | $500 | paid | Research | 202423189349103277 |
| 2023 | Bergen Catholic High School Oradell, NJ | D | $250 | paid | Religious | 202423189349103277 |
| 2023 | Tisch Brain Tumor Foundation of Duke Mc Durham, NC | U | $250 | paid | Research | 202423189349103277 |
| 2023 | Bradley University Peoria, IL | U | $250 | paid | Education | 202423189349103277 |
| 2023 | Hebrew Home for the Aged Bronx, NY | B | $100 | paid | General | 202423189349103277 |
| 2023 | Baltusrol's Lend a Hand Foundation Oakland, CA | U | $100 | paid | General | 202423189349103277 |
| 2023 | Community Foundation of Oyster Bay Baltimore, MD | U | $100 | paid | General | 202423189349103277 |
| 2023 | Alzheimer Assoc Minneapolis, MN | U | $100 | paid | Research | 202423189349103277 |
| 2023 | 914 Cares White Plains, NY | C | $100 | paid | General | 202423189349103277 |
| 2023 | River Vale Volunteer Ambulance Corp River Vale, NJ | C | $100 | paid | General | 202423189349103277 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF e-file XML. Dataset version 2026.09.0, built 2026-09-03. All years for this funder.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.