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NAICS 813990 · Other Similar Organizations (except Business, Professional, Labor, and Political Organizations)

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Nonprofit organization in Windham, CT

Nonprofit organization in Windham, CT; 555 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Click Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Windham, CT

    Proof for Click Inc
    SAM.gov registration
    SAM.gov VKCGYERQRGS1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jan 23, 2027
    Checked
    Nov 2, 2026
    Where
    Windham, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  2. Access Agency Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Willimantic, CT · 4 mi away

    Proof for Access Agency Inc
    SAM.gov registration
    SAM.gov NBLERN44MPQ6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jan 28, 2027
    Checked
    Nov 2, 2026
    Where
    Willimantic, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  3. Covenant Soup Kitchen

    ActiveTax-exempt corporation registered in SAM.gov

    Willimantic, CT · 4 mi away

    Proof for Covenant Soup Kitchen
    SAM.gov registration
    SAM.gov LAK6RDU9NE94
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Dec 19, 2026
    Checked
    Nov 2, 2026
    Where
    Willimantic, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  4. First Congregational Church of Willimantic, Conn

    ActiveTax-exempt corporation registered in SAM.gov

    Willimantic, CT · 4 mi away

    Proof for First Congregational Church of Willimantic, Conn
    SAM.gov registration
    SAM.gov PWKHBFLQUCA7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Aug 17, 2027
    Checked
    Nov 2, 2026
    Where
    Willimantic, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  5. Governor Samuel Huntington Trust, Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Scotland, CT · 2 mi away

    Proof for Governor Samuel Huntington Trust, Inc
    SAM.gov registration
    SAM.gov QP4KFYLB9AC5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Sep 1, 2027
    Checked
    Nov 2, 2026
    Where
    Scotland, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  6. Scotland Volunteer Fire Department Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Scotland, CT · 2 mi away

    Proof for Scotland Volunteer Fire Department Inc
    SAM.gov registration
    SAM.gov KTQ7E9ESVLG3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Feb 18, 2027
    Checked
    Nov 2, 2026
    Where
    Scotland, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  7. Sexual Assault Crisis Center of Eastern Connecticut, Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Willimantic, CT · 4 mi away

    Proof for Sexual Assault Crisis Center of Eastern Connecticut, Inc
    SAM.gov registration
    SAM.gov UNHQTAKNFSN9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jun 9, 2027
    Checked
    Nov 2, 2026
    Where
    Willimantic, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  8. Access Senior Housing of Franklin Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Willimantic, CT · 4 mi away

    Proof for Access Senior Housing of Franklin Inc
    SAM.gov registration
    SAM.gov GLKQBW418D83
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jul 27, 2027
    Checked
    Nov 2, 2026
    Where
    Willimantic, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  9. Ahha

    Active501(c)(3) public charity

    Baltic, CT · 5 mi away

    Proof for Ahha
    IRS exempt-organization registration
    IRS 413531569
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Baltic, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 413531569 → IRS search
  10. Camp Horizons, Horizons Programs, Inc.

    ActiveTax-exempt corporation registered in SAM.gov

    South Windham, CT · 2 mi away

    Proof for Camp Horizons, Horizons Programs, Inc.
    SAM.gov registration
    SAM.gov GMUGMKVKYP76
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jan 28, 2027
    Checked
    Nov 2, 2026
    Where
    South Windham, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  11. Eastern Connecticut Training School for Firemen

    Active501(c)(3) public charity

    Willimantic, CT · 4 mi away

    Proof for Eastern Connecticut Training School for Firemen
    IRS exempt-organization registration
    IRS 060986217
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Willimantic, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 060986217 → IRS search
  12. Friends of the Willimantic Public Library

    Active501(c)(3) public charity

    Willimantic, CT · 4 mi away

    Proof for Friends of the Willimantic Public Library
    IRS exempt-organization registration
    IRS 352392757
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Willimantic, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 352392757 → IRS search
  13. Gallus Genetic Resource Center Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Baltic, CT · 5 mi away

    Proof for Gallus Genetic Resource Center Inc
    SAM.gov registration
    SAM.gov KL4FUJG8TRU1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Oct 21, 2027
    Checked
    Nov 2, 2026
    Where
    Baltic, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  14. Global Stem Partnership Inc

    Active501(c)(3) public charity

    Willimantic, CT · 4 mi away

    Proof for Global Stem Partnership Inc
    IRS exempt-organization registration
    IRS 992429953
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Willimantic, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 992429953 → IRS search
  15. Horizons

    ActiveTax-exempt corporation registered in SAM.gov

    South Windham, CT · 2 mi away

    Proof for Horizons
    SAM.gov registration
    SAM.gov MY5SBVJR61K9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jun 3, 2027
    Checked
    Nov 2, 2026
    Where
    South Windham, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  16. Northeast Community Housing

    ActiveTax-exempt corporation registered in SAM.gov

    Willimantic, CT · 4 mi away

    Proof for Northeast Community Housing
    SAM.gov registration
    SAM.gov S9RAHKSNXMS8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Mar 3, 2027
    Checked
    Nov 2, 2026
    Where
    Willimantic, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  17. Project Imo Inc

    Active501(c)(3) public charity

    North Windham, CT · 3 mi away

    Proof for Project Imo Inc
    IRS exempt-organization registration
    IRS 853968595
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    North Windham, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 853968595 → IRS search
  18. Windham High School Booster Club Inc

    Active501(c)(3) public charity

    Willimantic, CT · 4 mi away

    Proof for Windham High School Booster Club Inc
    IRS exempt-organization registration
    IRS 061051840
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Willimantic, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 061051840 → IRS search
  19. Arazzo Music Festival Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Lebanon, CT · 7 mi away

    Proof for Arazzo Music Festival Inc
    SAM.gov registration
    SAM.gov CZ72DDDV2HT9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    May 5, 2027
    Checked
    Nov 2, 2026
    Where
    Lebanon, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  20. Canterbury School System

    ActiveTax-exempt corporation registered in SAM.gov

    Canterbury, CT · 6 mi away

    Proof for Canterbury School System
    SAM.gov registration
    SAM.gov F3YYN1AKDLY3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Oct 16, 2027
    Checked
    Nov 2, 2026
    Where
    Canterbury, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

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