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NAICS 813910 · Business Associations

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Business association in Acton, MA

5 business association in Acton, MA; 840 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Ct Douglas School PTO

    Active501(c)(3) public charity

    Acton, MA

    Ask it
    Proof for Ct Douglas School PTO
    IRS exempt-organization registration
    IRS 223079893
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Acton, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 223079893 → IRS search

  2. Eastern Massachusetts Soccer Officials Association Incorporated

    Active501(c)(6) business league

    Acton, MA

    Ask it
    Proof for Eastern Massachusetts Soccer Officials Association Incorporated
    IRS exempt-organization registration
    IRS 464622937
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Acton, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 464622937 → IRS search

  3. Isc2 Eastern Massachusetts

    Active501(c)(6) business league

    Acton, MA

    Ask it
    Proof for Isc2 Eastern Massachusetts
    IRS exempt-organization registration
    IRS 454720898
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Acton, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 454720898 → IRS search

  4. Massachusetts Movers Association

    Active501(c)(6) business league

    Acton, MA

    Ask it
    Proof for Massachusetts Movers Association
    IRS exempt-organization registration
    IRS 042197135
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Acton, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042197135 → IRS search

  5. Massachusetts Teachers Association

    Active501(c)(6) business league

    Acton, MA

    Ask it
    Proof for Massachusetts Teachers Association
    IRS exempt-organization registration
    IRS 870731876
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Acton, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 870731876 → IRS search

  6. American Industrial Hygiene Association

    Active501(c)(6) business league

    Littleton, MA · 4 mi away

    Ask it
    Proof for American Industrial Hygiene Association
    IRS exempt-organization registration
    IRS 222521142
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Littleton, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 222521142 → IRS search

  7. American Society of Interior Designers Inc

    Active501(c)(6) business league

    Boxborough, MA · 4 mi away

    Ask it
    Proof for American Society of Interior Designers Inc
    IRS exempt-organization registration
    IRS 237417525
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Boxborough, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237417525 → IRS search

  8. Association of Legal Administrators Inc

    Active501(c)(6) business league

    Boxborough, MA · 4 mi away

    Ask it
    Proof for Association of Legal Administrators Inc
    IRS exempt-organization registration
    IRS 043031826
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Boxborough, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 043031826 → IRS search

  9. Bay State Hydropower Association

    Active501(c)(6) business league

    Concord, MA · 4 mi away

    Ask it
    Proof for Bay State Hydropower Association
    IRS exempt-organization registration
    IRS 208799127
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Concord, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 208799127 → IRS search

  10. Boston Estate Planning Council Inc

    Active501(c)(6) business league

    Boxborough, MA · 4 mi away

    Ask it
    Proof for Boston Estate Planning Council Inc
    IRS exempt-organization registration
    IRS 454028240
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Boxborough, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 454028240 → IRS search

  11. Concord Business Partnership

    Active501(c)(6) business league

    Concord, MA · 4 mi away

    Ask it
    Proof for Concord Business Partnership
    IRS exempt-organization registration
    IRS 043201809
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Concord, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 043201809 → IRS search

  12. Concord Carlisle Support Staff Association

    Active501(c)(6) business league

    Concord, MA · 4 mi away

    Ask it
    Proof for Concord Carlisle Support Staff Association
    IRS exempt-organization registration
    IRS 912142670
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Concord, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 912142670 → IRS search

  13. Concord Chamber of Commerce

    Active501(c)(6) business league

    Concord, MA · 4 mi away

    Ask it
    Proof for Concord Chamber of Commerce
    IRS exempt-organization registration
    IRS 042163935
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Concord, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042163935 → IRS search

  14. International Womens Forum of Massachusetts Inc

    Active501(c)(6) business league

    Boxborough, MA · 4 mi away

    Ask it
    Proof for International Womens Forum of Massachusetts Inc
    IRS exempt-organization registration
    IRS 043151053
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Boxborough, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 043151053 → IRS search

  15. Littleton Business Association

    Active501(c)(6) business league

    Littleton, MA · 4 mi away

    Ask it
    Proof for Littleton Business Association
    IRS exempt-organization registration
    IRS 043230246
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Littleton, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 043230246 → IRS search

  16. Massachusetts Academy of Dermatology Inc

    Active501(c)(6) business league

    Boxborough, MA · 4 mi away

    Ask it
    Proof for Massachusetts Academy of Dermatology Inc
    IRS exempt-organization registration
    IRS 042551359
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Boxborough, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042551359 → IRS search

  17. Massachusetts Association of Physic Ian Associates Inc

    Active501(c)(6) business league

    Boxborough, MA · 4 mi away

    Ask it
    Proof for Massachusetts Association of Physic Ian Associates Inc
    IRS exempt-organization registration
    IRS 046382689
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Boxborough, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 046382689 → IRS search

  18. Massachusetts Coalition of Nurse Practitioners

    Active501(c)(6) business league

    Littleton, MA · 4 mi away

    Ask it
    Proof for Massachusetts Coalition of Nurse Practitioners
    IRS exempt-organization registration
    IRS 043156335
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Littleton, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 043156335 → IRS search

  19. Massachusetts Innovation Network Inc

    Active501(c)(6) business league

    Boxborough, MA · 4 mi away

    Ask it
    Proof for Massachusetts Innovation Network Inc
    IRS exempt-organization registration
    IRS 844289039
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Boxborough, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 844289039 → IRS search

  20. Massachusetts Nuclear Medicine & Radiopharmaceutical Council

    Active501(c)(6) business league

    Concord, MA · 4 mi away

    Ask it
    Proof for Massachusetts Nuclear Medicine & Radiopharmaceutical Council
    IRS exempt-organization registration
    IRS 994889532
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Concord, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 994889532 → IRS search

More cities in Massachusetts

Boston 167Waltham 38Cambridge 27Wakefield 26Springfield 25Worcester 24Braintree 23Beverly 22Burlington 21Quincy 13Newton 12Plymouth 12Salem 12Woburn 12Boxborough 11Marlborough 11

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