The New York State Capitol

Form 990-PFTax year 2025EIN 47-5662391

Jack's Foundation Inc

A private foundation in St James, NY. Its return for tax year 2025 lists 18 grants and $1.1 million paid in grants.

Tax year 2025 (period ending Dec 31, 2025), 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

8 returns on file
Grants paid by tax year. The latest year is in blue.
  • Tax year 2025

    $1,137,500

    Grants listed
    18
    Assets, end of year
    $9,536,980
  • Tax year 2024

    $811,000

    Grants listed
    20
    Assets, end of year
    $9,644,783
  • Tax year 2023

    $385,000

    Grants listed
    11
    Assets, end of year
    $8,680,902
  • Tax year 2022

    $715,000

    Grants listed
    8
    Assets, end of year
    $7,417,917
  • Tax year 2021

    $360,000

    Grants listed
    8
    Assets, end of year
    $7,760,248
  • Tax year 2020

    $545,000

    Grants listed
    14
    Assets, end of year
    $6,025,609
  • Tax year 2019

    $390,000

    Grants listed
    5
    Assets, end of year
    $4,972,971
  • Tax year 2018

    $325,000

    Grants listed
    4
    Assets, end of year
    $3,612,303

Grants paid in 2025

18 grants, largest first

As listed on the return.

  1. Harbor Country Day SchoolSaint James, NY

    Capital projects

    $450,000
  2. National Trust for Historic PreservationWashington, DC

    Unrestricted donation

    $125,000
  3. The Polish Museum of AmericaChicago, IL

    Unrestricted donation

    $100,000
  4. The Bowery MissionNew York, NY

    Unrestricted donation

    $100,000
  5. Westminster SchoolSimsbury, CT

    Unrestricted donation

    $50,000
  6. Weill Cornell Medical CenterNew York, NY

    Unrestricted donation

    $50,000
  7. The Vanderbilt MuseumCenterport, NY

    Unrestricted donation

    $40,000
  8. Helping Hands Rescue MissionHuntingtn Sta, NY

    Unrestricted donation

    $40,000
  9. Long Island CaresHauppauge, NY

    Unrestricted donation

    $40,000
  10. Save the SoundNew Haven, CT

    Unrestricted donation

    $30,000
  11. Little Shelter Animal RescueHuntington, NY

    Unrestricted donation

    $30,000
  12. St Scholastica PrioryPetersham, MA

    Unrestricted donation

    $25,000
  13. Old Westbury GardensOld Westbury, NY

    Unrestricted donation

    $15,000
  14. AmericaresStamford, CT

    Unrestricted donation

    $10,000
  15. Doctors Without BordersNew York, NY

    Unrestricted donation

    $10,000
  16. Little Sisters of the PoorBaltimore, MD

    Unrestricted donations

    $10,000
  17. Horizons at WestminsterSimsbury, CT

    Unrestricted donation

    $7,500
  18. Carnegie HallNew York, NY

    Unrestricted donation

    $5,000

Where the money goes

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

  1. Education1 grant $450,00060% of the total
  2. Arts and culture2 grants $105,00014% of the total
  3. Religion1 grant $100,00013% of the total
  4. Human services1 grant $40,0005% of the total
  5. Environment1 grant $30,0004% of the total
  6. Housing and shelter1 grant $10,0001% of the total
  7. 1 other causes1 grant $10,0001% of the total

By State

Grants to organizations with a US address, latest year.

  1. New York10 grants $780,000
  2. District of Columbia1 grant $125,000
  3. Illinois1 grant $100,000
  4. Connecticut4 grants $97,500
  5. Massachusetts1 grant $25,000
  6. Maryland1 grant $10,000

Officers, directors and trustees

3 people as filed

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

  • Susan RyanDIRECTOR/PRE Hours 2Pay $0
  • Thomas RadgowskiDIRECTOR/SEC Hours 2Pay $0
  • Steven RadgowskiDIRECTOR Hours 1Pay $0

The return

More foundations

Similar foundations

Same main cause (education), giving between a quarter and four times this foundation’s where possible, nearby first.

  1. Sarita Kenedy East Foundation IncMount Kisco, NY 36 grants Preselected only $1,137,500 giving
  2. Harborglow IncBellmore, NY 6 grants Preselected only $1,138,165 giving
  3. The Simi and Leon Charitable Foundation IncNew York, NY 8 grants Accepts applications $1,136,600 giving
  4. The Thomas J Edelman FoundationNew York, NY 24 grants Preselected only $1,139,629 giving
  5. Larsen FundHarrison, NY 143 grants Preselected only $1,135,000 giving