Funders › CT › The Stephen & Suzanne Weiss Foundation I › 2025
Grants paid by The Stephen & Suzanne Weiss Foundation I, tax year 2025
EIN 13-3384021 · Greenwich, CT · Form 990-PF, Part XV
In tax year 2025, The Stephen & Suzanne Weiss Foundation I (EIN 13-3384021) reported 28 grants paid totaling $447,450. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2025
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Greenwich Country Day Greenwich, CT | U | $150,000 | paid | GENERAL | 202601319349104165 |
| 2025 | Cornell University - President Micael Kotlikoff Discretionary Fund Ithaca, NY | U | $50,000 | paid | GENERAL | 202601319349104165 |
| 2025 | Weill Medical College - Dean Harrington Discretionary Fune New York, NY | U | $50,000 | paid | GENERAL | 202601319349104165 |
| 2025 | Weill Medical College - Cardiothoracic Surgeon Leonard Girardi New York, NY | U | $50,000 | paid | GENERAL | 202601319349104165 |
| 2025 | New York Presbyterian Fund - Plates for Pediatrics New York, NY | D | $37,500 | paid | GENERAL | 202601319349104165 |
| 2025 | Hospital for Special Surgery Foundation New York, NY | C | $25,000 | paid | GENERAL | 202601319349104165 |
| 2025 | Uja Federation New York, NY | U | $20,000 | paid | GENERAL | 202601319349104165 |
| 2025 | Jewish Community Relations Council of New York New York, NY | B | $17,500 | paid | GENERAL | 202601319349104165 |
| 2025 | Breakthrough T1d Hagerstown, MD | D | $17,500 | paid | GENERAL | 202601319349104165 |
| 2025 | Uja of Greenwich Greenwich, CT | U | $5,000 | paid | GENERAL | 202601319349104165 |
| 2025 | Deerfield Academy Deerfield, MA | U | $5,000 | paid | GENERAL | 202601319349104165 |
| 2025 | Jupiter Medical Center Foundation Jupiter, FL | B | $5,000 | paid | GENERAL | 202601319349104165 |
| 2025 | American Cancer Society New York, NY | U | $3,000 | paid | GENERAL | 202601319349104165 |
| 2025 | Edna W Runner Education Center Jupiter, FL | U | $2,750 | paid | GENERAL | 202601319349104165 |
| 2025 | National Humanities Center Research Triangle Park, NC | C | $2,000 | paid | GENERAL | 202601319349104165 |
| 2025 | Hillel at Cornell Ithaca, NY | U | $2,000 | paid | GENERAL | 202601319349104165 |
| 2025 | Stanwich Congregational Church Greenwich, CT | U | $1,000 | paid | GENERAL | 202601319349104165 |
| 2025 | The Delta Delta Delta Foundation Dallas, TX | B | $1,000 | paid | GENERAL | 202601319349104165 |
| 2025 | Greenwich Center for Hope & Renewal Greenwich, CT | B | $1,000 | paid | GENERAL | 202601319349104165 |
| 2025 | The Middle Patent Rural Cemetery Association Banksville, NY | C | $500 | paid | GENERAL | 202601319349104165 |
| 2025 | Shatterproof Norwalk, CT | U | $500 | paid | GENERAL | 202601319349104165 |
| 2025 | The Alzheimer's Association Chicago, IL | C | $250 | paid | GENERAL | 202601319349104165 |
| 2025 | Weill Medical College - Phyillis & Harvey Klien Md Scholarship Fund New York, NY | U | $250 | paid | GENERAL | 202601319349104165 |
| 2025 | The Bowery Mission New York, NY | D | $200 | paid | GENERAL | 202601319349104165 |
| 2025 | Greenwich Chaplaincy Service Greenwich, CT | C | $200 | paid | GENERAL | 202601319349104165 |
| 2025 | Greenwich Emergency Medical Services Greenwich, CT | C | $100 | paid | GENERAL | 202601319349104165 |
| 2025 | Bridgeport Rescue Mission Bridgeport, CT | C | $100 | paid | GENERAL | 202601319349104165 |
| 2025 | World Vision of Fairfield County East Hartford, CT | U | $100 | paid | GENERAL | 202601319349104165 |
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.