Science & Technology nonprofits in Connecticut

Science & Technology nonprofits in Connecticut. Browse 115 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. Talcott Mountain Science Center for Student Involvement Inc

    EIN 060860469 · Headquarters: AVON, CT, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Technical Investigations Unit of Southwest Connecticut Inc

    EIN 463261369 · Headquarters: EASTON, CT, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Technology for Connecticut Inc

    EIN 061333889 · Headquarters: Mystic, CT, US · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. The Axion Research Foundation Inc

    EIN 222604752 · Headquarters: HAMDEN, CT, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. The Beljanski Foundation Inc

    EIN 134086570 · Headquarters: GREENWICH, CT, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. The Global Foundation for Ocean Exploration Inc

    EIN 460814861 · Headquarters: MYSTIC, CT, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. The Human Potential LAB Inc

    EIN 991643026 · Headquarters: New Preston, CT, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. The John B Pierce Laboratory Inc

    EIN 060646780 · Headquarters: NEW HAVEN, CT, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. The William and Mary Greve Foundation Inc

    EIN 136020724 · Headquarters: NORFOLK, CT, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  10. Tilde Cafe

    EIN 463179837 · Headquarters: Branford, CT, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Timmers Way Inc

    EIN 471087807 · Headquarters: WILTON, CT, US · Science & Technology · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  12. Turn the Tide Foundation Inc

    EIN 205525336 · Headquarters: DERBY, CT, USA · Science & Technology · Latest available filing year: 2018 · Primary form: IRS Form 990

  13. U S Submarine Veterans Technology Inc

    EIN 331521364 · Headquarters: Groton, CT, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Usip Foundation

    EIN 453723153 · Headquarters: Stamford, CT, US · Science & Technology · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  15. Yale Southern Observatory Inc

    EIN 066068906 · Headquarters: New Haven, CT, US · Science & Technology · Latest available filing year: 2017 · Primary form: IRS Form 990-N

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