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NAICS 813910 · Business Associations

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Business association in Worcester, MA

24 business association in Worcester, MA; 302 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. 120 Mercantile Center LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Worcester, MA

    Ask it
    Proof for 120 Mercantile Center LLC
    SAM.gov registration
    SAM.gov NSLGRB51VAN8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jun 2, 2027
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. American Fence Association Inc

    Active501(c)(6) business league

    Worcester, MA

    Ask it
    Proof for American Fence Association Inc
    IRS exempt-organization registration
    IRS 043262740
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 043262740 → IRS search

  3. Association for Facilites Engineering Chapter 74 Worcester a

    Active501(c)(6) business league

    Worcester, MA

    Ask it
    Proof for Association for Facilites Engineering Chapter 74 Worcester a
    IRS exempt-organization registration
    IRS 471733718
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 471733718 → IRS search

  4. Association of Contingency Planners

    Active501(c)(6) business league

    Worcester, MA

    Ask it
    Proof for Association of Contingency Planners
    IRS exempt-organization registration
    IRS 204037815
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 204037815 → IRS search

  5. Auburn Chamber of Commerce Inc

    Active501(c)(6) business league

    Worcester, MA

    Ask it
    Proof for Auburn Chamber of Commerce Inc
    IRS exempt-organization registration
    IRS 042813066
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042813066 → IRS search

  6. Central Massachusetts Chapter of American Institute of Architects

    Active501(c)(6) business league

    Worcester, MA

    Ask it
    Proof for Central Massachusetts Chapter of American Institute of Architects
    IRS exempt-organization registration
    IRS 043445403
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 043445403 → IRS search

  7. Empowerus Foundation

    Active501(c)(3) public charity

    Worcester, MA

    Ask it
    Proof for Empowerus Foundation
    IRS exempt-organization registration
    IRS 412387809
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 412387809 → IRS search

  8. Estate & Business Planning Council of Worcester County

    Active501(c)(6) business league

    Worcester, MA

    Ask it
    Proof for Estate & Business Planning Council of Worcester County
    IRS exempt-organization registration
    IRS 042622904
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042622904 → IRS search

  9. Girls Club National Chapter Foundation Inc

    Active501(c)(6) business league

    Worcester, MA

    Ask it
    Proof for Girls Club National Chapter Foundation Inc
    IRS exempt-organization registration
    IRS 933068989
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 933068989 → IRS search

  10. Human Resources Management Association of Central Massachuset

    Active501(c)(6) business league

    Worcester, MA

    Ask it
    Proof for Human Resources Management Association of Central Massachuset
    IRS exempt-organization registration
    IRS 043038498
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 043038498 → IRS search

  11. Iec North America Inc

    Active501(c)(6) business league

    Worcester, MA

    Ask it
    Proof for Iec North America Inc
    IRS exempt-organization registration
    IRS 043561636
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 043561636 → IRS search

  12. International Society of Vaccines Inc

    Active501(c)(3) public charity

    Worcester, MA

    Ask it
    Proof for International Society of Vaccines Inc
    IRS exempt-organization registration
    IRS 262521865
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 262521865 → IRS search

  13. Massachusetts Association of Criminal Defense Lawyers Inc

    Active501(c)(6) business league

    Worcester, MA

    Ask it
    Proof for Massachusetts Association of Criminal Defense Lawyers Inc
    IRS exempt-organization registration
    IRS 223234036
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 223234036 → IRS search

  14. Massachusetts Association of Day Care Agencies

    Active501(c)(6) business league

    Worcester, MA

    Ask it
    Proof for Massachusetts Association of Day Care Agencies
    IRS exempt-organization registration
    IRS 042774227
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042774227 → IRS search

  15. Massachusetts Chapter of the Federal Bar Association Inc

    Active501(c)(6) business league

    Worcester, MA

    Ask it
    Proof for Massachusetts Chapter of the Federal Bar Association Inc
    IRS exempt-organization registration
    IRS 264753222
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 264753222 → IRS search

  16. Massachusetts Collectors and Treasurers Association

    Active501(c)(6) business league

    Worcester, MA

    Ask it
    Proof for Massachusetts Collectors and Treasurers Association
    IRS exempt-organization registration
    IRS 042657178
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042657178 → IRS search

  17. Public Relations Society of America Inc

    Active501(c)(6) business league

    Worcester, MA

    Ask it
    Proof for Public Relations Society of America Inc
    IRS exempt-organization registration
    IRS 934127397
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 934127397 → IRS search

  18. Saint Vincent Hospital Medical Staff Tr

    Active501(c)(6) business league

    Worcester, MA

    Ask it
    Proof for Saint Vincent Hospital Medical Staff Tr
    IRS exempt-organization registration
    IRS 477319342
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 477319342 → IRS search

  19. Small Business Foundation Inc

    Active501(c)(3) public charity

    Worcester, MA

    Ask it
    Proof for Small Business Foundation Inc
    IRS exempt-organization registration
    IRS 522448025
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 522448025 → IRS search

  20. Worcester County Bar Association Inc

    Active501(c)(6) business league

    Worcester, MA

    Ask it
    Proof for Worcester County Bar Association Inc
    IRS exempt-organization registration
    IRS 043009711
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 043009711 → IRS search

More cities in Massachusetts

Boston 167Waltham 38Cambridge 27Wakefield 26Springfield 25Braintree 23Beverly 22Burlington 21Quincy 13Newton 12Plymouth 12Salem 12Woburn 12Boxborough 11Marlborough 11Pittsfield 11

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