Steve Wynn Foundation Inc
Steve Wynn Foundation Inc is a private foundation, based in Miami, FL. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $143K in total assets. In 2024, it awarded 3 grants totaling $4.6M. Net investment income was $4K.
Steve Wynn Foundation Inc at a glance
In short: Steve Wynn Foundation Inc gave $4.6M across 3 grants in 2024 (avg $1.5M), mostly in New York. Source: 2024 IRS Form 990-PF.
- Annual giving (2024)
- $4,600,000
- +80.4% vs 2023
- Grants made (2024)
- 3
- +0.0% vs 2023
- Average grant
- $1,533,333
- +80.4% vs 2023
- Median grant
- $2,000,000
- Total assets
- $142,751
- -2.3% vs 2023
- Primary geography
- New York (98% of itemized 2024 grant dollars)
- Latest 990 filing
- Form 990-PF, 2024 View filing
Data from IRS Form 990-PF, 2024; updated September 2026.
Who Steve Wynn Foundation Inc funds
How this funder distributes its grants
Top Recipients
Top 3 recipients in 2024
The largest 2024 recipient was Mohawk Valley Health System ($2.5M). Together the top 3 received $4.6M.
Grant Size Distribution
18 grants across all recorded years
The most common grant size was in the $1–5M range: 6 grants of 18 (33%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2024 grant dollars across all 3 itemized grants.
Cities
How Steve Wynn Foundation Inc gives
- Giving grew 29% from 2021 to 2024. Method
- In 2024 it paid out well above its IRS minimum distribution (the 5% rule). Method
From the foundation's IRS Form 990-PF filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2024, annual grant giving ranged from $2.6M (2023) to $25.9M (2020). In 2024 it made 3 grants totaling $4.6M.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Mohawk Valley Health System Utica, NY | To Support Healthcare for the Community. | $2,500,000 |
| Memorial Sloan-Kettering Cancer Center New York, NY | Leadership in the prevention, treatment, and cure of cancer through excellence, vision and cost effectiveness in patient care, outreach programs, research, and education. | $2,000,000 |
| Kabuki Syndrome Foundation Northbrook, IL | To drive research efforts that show promise to treat or cure kabuki syndrome through fundraising, knowledge-sharing, and collaborating with researchers around the world. | $100,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2024 | $142,751 | $2,510,255 | $4,612,128 | $4,600,000 | 3 | $4,611,889 | $3,770 | $7,237 |
| 2023 | $146,042 | $2,516,158 | $2,562,359 | $2,550,131 | 3 | $2,561,572 | $9,018 | $8,368 |
| 2022 | $199,402 | $2,518,053 | $2,623,692 | $2,600,000 | 2 | $2,623,636 | $1,978 | $12,504 |
| 2021 | $299,365 | $3,503,261 | $3,560,074 | $3,560,000 | 5 | $3,560,000 | $3,261 | $16,617 |
| 2020 | $355,934 | $25,705,004 | $25,925,022 | $25,925,000 | 5 | — | $5,004 | $21,619 |
Under IRS private-foundation payout rules, Steve Wynn Foundation Inc reported a distributable amount of $7K for 2024 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Steve Wynn Foundation Inc's 2024 filing lists 3 officers; none of the 3 officers listed in 2024 report compensation.
Officers on the 2024 filing
Andrea Wynn
Vice President & Director
Vice President → Vice President & Director, 2021
On filings since 2020
2.5 hrs/week
No compensation reported
Edward Nathan
Treasurer & Director
Treasurer → Treasurer & Director, 2021
On filings since 2020
2.5 hrs/week
No compensation reported
Michael Kosnitzky
Secretary & Director
Secretary → Secretary & Director, 2021
On filings since 2020
1.3 hrs/week
No compensation reported
Former officers (1)
- Former: Stephen A Wynn (2020) — Chairman
Data from IRS Form 990 filings, 2020–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about Steve Wynn Foundation Inc
How much does Steve Wynn Foundation Inc give each year?
Steve Wynn Foundation Inc gave $4.6M across 3 grants in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $2.6M across 3 grants.
What is Steve Wynn Foundation Inc's typical grant size?
Steve Wynn Foundation Inc's median grant in 2024 was $2,000,000, and its average grant was $1,533,333, across 3 grants on its 2024 IRS Form 990-PF.
Where does Steve Wynn Foundation Inc give grants?
Steve Wynn Foundation Inc gives mostly in New York: 98% of the grant dollars itemized on its 2024 IRS Form 990-PF went to recipients there.
Does Steve Wynn Foundation Inc give general operating support?
Not in 2024: none of the 3 grants with a stated purpose on Steve Wynn Foundation Inc's 2024 IRS Form 990-PF were described as general or operating support.
How large is Steve Wynn Foundation Inc?
Steve Wynn Foundation Inc reported $143K in total assets on its 2024 IRS Form 990-PF. It paid out $4.6M in qualifying distributions that year, against a required minimum of $7K (roughly 5% of its investment assets).
What is Steve Wynn Foundation Inc's EIN?
Steve Wynn Foundation Inc's EIN (Employer Identification Number) is 83-1663963. IRS Form 990 filing data is available on this page for 2020–2024.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(1)
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2024
Live grants for the work Steve Wynn Foundation Inc funds
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