Nonprofits in Chappaqua, New York

Nonprofits in Chappaqua, New York. Browse 138 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Sensory Bullets Inc

    EIN 453712723 · Headquarters: CHAPPAQUA, NY, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  2. Seven Bridges Field Club Inc

    EIN 131888637 · Headquarters: CHAPPAQUA, NY, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Shapiro Family Foundation Inc

    EIN 261372643 · Headquarters: CHAPPAQUA, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  4. Sharing with You Foundation Inc

    EIN 871845184 · Headquarters: CHAPPAQUA, NY, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Sidney a & Libby Fine Foundation Inc

    EIN 136127142 · Headquarters: CHAPPAQUA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  6. Sm Charities Inc

    EIN 934107398 · Headquarters: CHAPPAQUA, NY, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. St Marys Prayer Group of Yonkers Inc

    EIN 510480725 · Headquarters: Chappaqua, NY, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Temkin Family Foundation

    EIN 461546398 · Headquarters: Chappaqua, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  9. The Arno and Mindy Fried Family Foundation Inc

    EIN 274327143 · Headquarters: CHAPPAQUA, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  10. The Arts Council of New Castle Inc

    EIN 132886425 · Headquarters: CHAPPAQUA, NY, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  11. The Black Enterprise Bridge Found- Ation for the Advancement of Black Males

    EIN 134353056 · Headquarters: CHAPPAQUA, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  12. The Camp Fire Club of America

    EIN 134981780 · Headquarters: CHAPPAQUA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. The Cancer Research Foundation Inc

    EIN 133995955 · Headquarters: CHAPPAQUA, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  14. The Clinton Family Foundation

    EIN 300048438 · Headquarters: CHAPPAQUA, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  15. The Frog Rock Foundation

    EIN 134127228 · Headquarters: CHAPPAQUA, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  16. The Gerbino Family Foundation

    EIN 010939901 · Headquarters: CHAPPAQUA, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  17. The Golub Family Foundation

    EIN 133936964 · Headquarters: CHAPPAQUA, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  18. The Gregory and Vera Kiernan Foundation

    EIN 137095660 · Headquarters: CHAPPAQUA, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  19. The Laub Family Foundation Inc

    EIN 222563750 · Headquarters: CHAPPAQUA, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  20. The Marc and Livia Straus Found Inc

    EIN 134182831 · Headquarters: CHAPPAQUA, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  21. The New Castle Historical Society

    EIN 136274536 · Headquarters: CHAPPAQUA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. The Nixon Foundation

    EIN 222488429 · Headquarters: CHAPPAQUA, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF

  23. The Schonfeld Family Foundation

    EIN 521631343 · Headquarters: CHAPPAQUA, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-PF

  24. The Twin Oaks Swim & Tennis Club Inc

    EIN 132939922 · Headquarters: CHAPPAQUA, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  25. The Warner Foundation

    EIN 010620097 · Headquarters: CHAPPAQUA, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  26. The Wine Enthusiast Foundation Inc

    EIN 201930790 · Headquarters: CHAPPAQUA, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  27. Up2us to Act Inc

    EIN 851032017 · Headquarters: Chappaqua, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Us Help Inc

    EIN 850777817 · Headquarters: Chappaqua, NY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  29. Wei & Wang Family Foundation Inc

    EIN 863133026 · Headquarters: Chappaqua, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  30. Westchester County Chapter New York State Assessors Association

    EIN 010699900 · Headquarters: Chappaqua, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Westchester Elite Falcons Inc

    EIN 823397571 · Headquarters: Chappaqua, NY, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  32. Westchester Jazz Orchestra Inc

    EIN 331041301 · Headquarters: Chappaqua, NY, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  33. Westchester Youth Alliance Inc

    EIN 850914725 · Headquarters: CHAPPAQUA, NY, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990

  34. Whippoorwill Recreational Center Inc

    EIN 814757651 · Headquarters: CHAPPAQUA, NY, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  35. Willowbrook Swim Club Inc

    EIN 132559132 · Headquarters: Chappaqua, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Wmzc Family Foundation Inc

    EIN 272207938 · Headquarters: CHAPPAQUA, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  37. Yellow for Yiannis Ltd

    EIN 883081022 · Headquarters: Chappaqua, NY, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Yunguang Chan Center

    EIN 364948950 · Headquarters: Chappaqua, NY, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

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