Nonprofits in Shelter Island Heights, New York

Nonprofits in Shelter Island Heights, New York. Browse 22 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. Bartholomew J Lawson Foundation for Children Inc

    EIN 200130110 · Headquarters: SHELTER ISLAND HEIGHTS, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. Eebb Org Inc

    EIN 203660450 · Headquarters: Shelter Island Heights, NY, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  3. Fresh Pond Neighbors Association

    EIN 823536997 · Headquarters: Shelter Island Heights, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Friends of Coecles Harbor Inc

    EIN 881009889 · Headquarters: SHELTER ISLAND HEIGHTS, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  5. Gardiners Bay Country Club Inc

    EIN 111679626 · Headquarters: SHELTER ISLAND HEIGHTS, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Institute of Collaborative Solutions Inc

    EIN 133908748 · Headquarters: SHELTER ISLAND HEIGHTS, NY, US · Science & Technology · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  7. Island Gift of Life Foundation Inc

    EIN 311751985 · Headquarters: Shelter Island Heights, NY, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Joseph J Theinert Memorial Fund Inc

    EIN 275268256 · Headquarters: SHELTER ISLAND HEIGHTS, NY, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  9. League of Women Voters of New York Inc

    EIN 912040626 · Headquarters: Shelter Island Heights, NY, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  10. Palio Impact Funding Accelerator

    EIN 923638003 · Headquarters: Shelter Island Heights, NY, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Shelter Island Bucks Booster Club Inc

    EIN 920279851 · Headquarters: Shelter Island Heights, NY, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  12. Shelter Island Early Childhood Learning Center

    EIN 811605382 · Headquarters: Shelter Island Heights, NY, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  13. Shelter Island For All Inc

    EIN 880718222 · Headquarters: Shelter Island Heights, NY, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  14. Shelter Island Heights Preservation and Improvement Society

    EIN 872992798 · Headquarters: SHELTER ISLAND HEIGHTS, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Shelter Island Housing Options Inc

    EIN 113548987 · Headquarters: Shelter Island Heights, NY, US · Housing & Shelter · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  16. Shelter Island Municipal Golf Shelter Island Country Club

    EIN 833886098 · Headquarters: SHELTER ISLAND HEIGHTS, NY, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Shelter Island Webster Foundation

    EIN 113508283 · Headquarters: SHELTER ISLAND HEIGHTS, NY, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  18. Shelter-island Org Inc

    EIN 113511300 · Headquarters: Shelter Island Heights, NY, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  19. Steve Tarpinian Memorial Fund

    EIN 814256457 · Headquarters: Shelter Island Heights, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  20. The Strongpoint Theinert Ranch Inc C/o James Theinert

    EIN 463141658 · Headquarters: SHELTER ISLAND HEIGHTS, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  21. Wainscott Cemetery Association

    EIN 116018025 · Headquarters: Shelter Island Heights, NY, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Welocals Inc

    EIN 832790451 · Headquarters: SHELTER ISLAND HEIGHTS, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ