Nonprofits in Alton Bay, New Hampshire

Nonprofits in Alton Bay, New Hampshire. Browse 17 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. 83Rd Infantry Division Association Inc

    EIN 226063531 · Headquarters: ALTON BAY, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. Alton Shores Association Inc

    EIN 020361079 · Headquarters: ALTON BAY, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Amenyo Corporation

    EIN 472015278 · Headquarters: ALTON BAY, NH, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Andover Travel Basketball Inc

    EIN 844608193 · Headquarters: Alton Bay, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Institute for Classical Culture

    EIN 871321062 · Headquarters: ALTON BAY, NH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Island Marina Association

    EIN 020417490 · Headquarters: Alton Bay, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  7. Mt Major Snowmobile Club Inc

    EIN 020475591 · Headquarters: Alton Bay, NH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. New Hampshire Old Graveyard Association Inc

    EIN 815077221 · Headquarters: Alton Bay, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Nh Velocity Cheer

    EIN 923377678 · Headquarters: Alton Bay, NH, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  10. Real Action for International Need

    EIN 460980995 · Headquarters: ALTON BAY, NH, US · International, Foreign Affairs & National Security · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  11. Rotary International

    EIN 026012478 · Headquarters: ALTON BAY, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Safebeat Inc

    EIN 821512908 · Headquarters: Alton Bay, NH, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Summer Peoples Scholarship

    EIN 020390104 · Headquarters: Alton Bay, NH, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  14. The Carpenters Workshop

    EIN 550815612 · Headquarters: ALTON BAY, NH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. United States Power Squadrons

    EIN 020524232 · Headquarters: Alton Bay, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. United States Power Squadrons

    EIN 237113085 · Headquarters: Alton Bay, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. West Alton Firemen Inc

    EIN 020350968 · Headquarters: Alton Bay, NH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N