Funders › NY › Stephen Mack & Kelly Mack Foundation Inc › 2024
Grants paid by Stephen Mack & Kelly Mack Foundation Inc, tax year 2024
EIN 20-3901963 · New York, NY · Form 990-PF, Part XV · NTEE T20
In tax year 2024, Stephen Mack & Kelly Mack Foundation Inc (EIN 20-3901963) reported 10 grants paid totaling $1,085,667. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2024
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2024 | Nyu New York, NY | U | $305,000 | paid | EXEMPT PURPOSE | 202533149349101398 |
| 2024 | Nyu Langone Health New York, NY | C | $250,000 | paid | EXEMPT PURPOSE | 202533149349101398 |
| 2024 | Musicians On Call Nashville, TN | B | $250,000 | paid | EXEMPT PURPOSE | 202533149349101398 |
| 2024 | 92y New York, NY | U | $122,667 | paid | EXEMPT PURPOSE | 202533149349101398 |
| 2024 | Georgetown University Washington, DC | B | $87,500 | paid | EXEMPT PURPOSE | 202533149349101398 |
| 2024 | Riverdale Country School Bronx, NY | B | $50,000 | paid | EXEMPT PURPOSE | 202533149349101398 |
| 2024 | The Schwarzman Animal Medical Center New York, NY | U | $10,000 | paid | EXEMPT PURPOSE | 202533149349101398 |
| 2024 | Boston Children's Hospital Trust Boston, MA | U | $7,500 | paid | EXEMPT PURPOSE | 202533149349101398 |
| 2024 | Lustgarten Foundation Uniondale, NY | U | $1,500 | paid | EXEMPT PURPOSE | 202533149349101398 |
| 2024 | Atlantic Golf Club Educational Fund Bridgehampton, NY | B | $1,500 | paid | EXEMPT PURPOSE | 202533149349101398 |
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.