Nonprofits in Lakeville, Connecticut

Nonprofits in Lakeville, Connecticut. Browse 45 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. Anita Howe-waxman Foundation Inc

    EIN 043255244 · Headquarters: LAKEVILLE, CT, USA · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  2. Argenson & Demmert Philanthropy Inc

    EIN 335052444 · Headquarters: LAKEVILLE, CT, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  3. Baldwin Foundation Trust

    EIN 566055565 · Headquarters: Lakeville, CT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  4. Behind the Scenes Foundation

    EIN 383715781 · Headquarters: LAKEVILLE, CT, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990

  5. Business Expansion Club of Connecticut

    EIN 262419703 · Headquarters: LAKEVILLE, CT, USA · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  6. Camp Sloane YMCA

    EIN 131739939 · Headquarters: LAKEVILLE, CT, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Chore Service Inc

    EIN 510416899 · Headquarters: LAKEVILLE, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Cleve Gray Foundation

    EIN 204701981 · Headquarters: LAKEVILLE, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  9. Colorful Health Inc

    EIN 394747196 · Headquarters: Lakeville, CT, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Connecticut Education Association

    EIN 611713127 · Headquarters: Lakeville, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Crescendo

    EIN 203238185 · Headquarters: Lakeville, CT, United States · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. Crescendo Inc

    EIN 562537454 · Headquarters: LAKEVILLE, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. East Mountain Foundation Holdings Inc

    EIN 934667132 · Headquarters: LAKEVILLE, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Frederick R Bauer Fund C/o Shipman & Goodwin

    EIN 066032984 · Headquarters: LAKEVILLE, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  15. G & G Educational Foundation

    EIN 363696572 · Headquarters: LAKEVILLE, CT, USA · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-PF

  16. Harmes C Fishback Foundation Trust No 2

    EIN 936523724 · Headquarters: LAKEVILLE, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  17. I J Roman Family Foundation

    EIN 300005345 · Headquarters: Lakeville, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  18. Indian Mountain School Inc

    EIN 060646681 · Headquarters: LAKEVILLE, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Kay Mason Foundation

    EIN 464165645 · Headquarters: Lakeville, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Lakeville Community Conservancy Inc

    EIN 474221197 · Headquarters: lakeville, CT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Lime Rock Committee Inc

    EIN 204211998 · Headquarters: LAKEVILLE, CT, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  22. Lime Rock Driver's Club Inc

    EIN 260429215 · Headquarters: LAKEVILLE, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Mckelvy Family Foundation

    EIN 061485524 · Headquarters: LAKEVILLE, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF

  24. Music Mountain Incorporated

    EIN 237219961 · Headquarters: Lakeville, CT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  25. Northwest Corner Preservation Inc

    EIN 811735909 · Headquarters: LAKEVILLE, CT, USA · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  26. Northwest United Soccer Club Inc

    EIN 273253074 · Headquarters: Lakeville, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Older Womens League Northwest Ct Chapter

    EIN 061216605 · Headquarters: LAKEVILLE, CT, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  28. Project Midway

    EIN 263624006 · Headquarters: Lakeville, CT, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  29. Project Sage Inc

    EIN 061072379 · Headquarters: LAKEVILLE, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Quogue Community Fund Inc

    EIN 116036652 · Headquarters: LAKEVILLE, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  31. Salisbury Youth Hockey Inc

    EIN 061052902 · Headquarters: LAKEVILLE, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Showtown

    EIN 833134570 · Headquarters: Lakeville, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Survive the Drive Inc

    EIN 203315722 · Headquarters: Lakeville, CT, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  34. Taconic Learning Center Inc

    EIN 061281916 · Headquarters: Lakeville, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. The American Museum of Industry

    EIN 311737150 · Headquarters: Lakeville, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-PF

  36. The Bauer Foundation C/o Shipman & Goodwin

    EIN 066032985 · Headquarters: LAKEVILLE, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  37. The Corner Food Pantry Inc

    EIN 463253476 · Headquarters: LAKEVILLE, CT, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990

  38. The Hobart D and Nancy Vaughan Van Deusen Charitable Trust

    EIN 320281707 · Headquarters: LAKEVILLE, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  39. The Hotchkiss School

    EIN 060647018 · Headquarters: LAKEVILLE, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. The Lakeville Hose Company No 1 Inc

    EIN 060899132 · Headquarters: LAKEVILLE, CT, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2022 · Primary form: IRS Form 990

  41. Time Out Foundation

    EIN 261106632 · Headquarters: Lakeville, CT, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Tri-state Chamber Foundation Inc

    EIN 830467429 · Headquarters: Lakeville, CT, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  43. Tri-state Chamber of Commerce Inc

    EIN 061076759 · Headquarters: Lakeville, CT, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  44. Tyler Charitable Foundation

    EIN 832357864 · Headquarters: Lakeville, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  45. Veterans Foreign Wars Berkshire Post 9243

    EIN 222702305 · Headquarters: Lakeville, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N