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Form 990-PFTax year 2024EIN 83-1663963

Steve Wynn Foundation Inc

A private foundation in Miami, FL. Its return for tax year 2024 lists 3 grants and $4.6 million paid in grants.

See which foundations fund work like yours Matching by cause, place and grant size

Tax year 2024 (period ending Dec 31, 2024), read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

How to apply

Preselected only

The return checks the box saying the foundation gives only to preselected organizations and does not accept unsolicited requests.

Assets and giving by year

6 returns on file
Grants paid by tax year. The latest year is in blue.

  • Tax year 2024

    $4,600,000

    Grants listed
    3
    Assets, end of year
    $142,751

  • Tax year 2023

    $2,550,131

    Grants listed
    3
    Assets, end of year
    $146,042

  • Tax year 2022

    $2,600,000

    Grants listed
    2
    Assets, end of year
    $199,402

  • Tax year 2021

    $3,560,000

    Grants listed
    5
    Assets, end of year
    $299,365

  • Tax year 2020

    $25,925,000

    Grants listed
    5
    Assets, end of year
    $355,934

  • Tax year 2019

    $175,000

    Grants listed
    3
    Assets, end of year
    $576,760

Grants paid in 2024

3 grants, largest first

As listed on the return.

  1. Mohawk Valley Health SystemUtica, NY

    To support healthcare for the community.

    $2,500,000
  2. Memorial Sloan-Kettering Cancer CenterNew 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
  3. Kabuki Syndrome FoundationNorthbrook, 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

Where the money goes

By cause: grants to organizations we matched to the IRS list of exempt organizations, by their category.

  1. Health1 grant $100,000100% of the total

By State

Grants to organizations with a US address, latest year.

  1. New York2 grants $4,500,000
  2. Illinois1 grant $100,000

Officers, directors and trustees

3 people as filed

As filed on the return, with average hours per week and pay from the foundation.

  • Andrea WynnVice President/Director Hours 2.5Pay $0
  • Edward NathanTreasurer/Director Hours 2.5Pay $0
  • Michael KosnitzkySecretary/Director Hours 1.25Pay $0

The return

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