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NAICS 813910 · Business Associations

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Business association in Madison, WI

229 business association in Madison, WI; 336 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Madison Area Builders Association Inc.

    ActiveTax-exempt corporation registered in SAM.gov

    Madison, WI

    Ask it
    Proof for Madison Area Builders Association Inc.
    SAM.gov registration
    SAM.gov PFTGDEPQBCN3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jul 28, 2027
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Neumod Labs LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Madison, WI

    Ask it
    Proof for Neumod Labs LLC
    SAM.gov registration
    SAM.gov NY6TGYGBJZV6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Feb 11, 2027
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. Wisconsin Broadcasters Assn Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Madison, WI

    Ask it
    Proof for Wisconsin Broadcasters Assn Inc
    SAM.gov registration
    SAM.gov GZ4PDEDUES54
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Dec 8, 2026
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. World Council of Credit Unions Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Madison, WI

    Ask it
    Proof for World Council of Credit Unions Inc
    SAM.gov registration
    SAM.gov HXEMQ9Z7CFJ7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Nov 5, 2026
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Aaf District 8

    Active501(c)(6) business league

    Madison, WI

    Ask it
    Proof for Aaf District 8
    IRS exempt-organization registration
    IRS 274441540
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 274441540 → IRS search

  6. Abbotsford Education Association

    Active501(c)(6) business league

    Madison, WI

    Ask it
    Proof for Abbotsford Education Association
    IRS exempt-organization registration
    IRS 237088274
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237088274 → IRS search

  7. Academy of Managed Care Pharmacy

    Active501(c)(6) business league

    Madison, WI

    Ask it
    Proof for Academy of Managed Care Pharmacy
    IRS exempt-organization registration
    IRS 811361525
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 811361525 → IRS search

  8. Ad 2 Madison

    Active501(c)(6) business league

    Madison, WI

    Ask it
    Proof for Ad 2 Madison
    IRS exempt-organization registration
    IRS 272136986
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 272136986 → IRS search

  9. Agc of Wisconsin Iap-Ca Inc

    Active501(c)(6) business league

    Madison, WI

    Ask it
    Proof for Agc of Wisconsin Iap-Ca Inc
    IRS exempt-organization registration
    IRS 262764204
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 262764204 → IRS search

  10. Aggregate Producers of Wisconsin Inc

    Active501(c)(6) business league

    Madison, WI

    Ask it
    Proof for Aggregate Producers of Wisconsin Inc
    IRS exempt-organization registration
    IRS 391844547
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 391844547 → IRS search

  11. Albany Education Association

    Active501(c)(6) business league

    Madison, WI

    Ask it
    Proof for Albany Education Association
    IRS exempt-organization registration
    IRS 237086928
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237086928 → IRS search

  12. Algoma Education Association

    Active501(c)(6) business league

    Madison, WI

    Ask it
    Proof for Algoma Education Association
    IRS exempt-organization registration
    IRS 396062659
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 396062659 → IRS search

  13. Alliance of Health Insurers Ua

    Active501(c)(6) business league

    Madison, WI

    Ask it
    Proof for Alliance of Health Insurers Ua
    IRS exempt-organization registration
    IRS 300709486
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 300709486 → IRS search

  14. Alma Education Association

    Active501(c)(6) business league

    Madison, WI

    Ask it
    Proof for Alma Education Association
    IRS exempt-organization registration
    IRS 237079202
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237079202 → IRS search

  15. Almond Area Education Association

    Active501(c)(6) business league

    Madison, WI

    Ask it
    Proof for Almond Area Education Association
    IRS exempt-organization registration
    IRS 930764881
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 930764881 → IRS search

  16. Amateur Golf Association Madison Wisconsin Chapter Inc

    Active501(c)(6) business league

    Madison, WI

    Ask it
    Proof for Amateur Golf Association Madison Wisconsin Chapter Inc
    IRS exempt-organization registration
    IRS 391921901
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 391921901 → IRS search

  17. American Academy of Cosmetic Dentistry Inc

    Active501(c)(6) business league

    Madison, WI

    Ask it
    Proof for American Academy of Cosmetic Dentistry Inc
    IRS exempt-organization registration
    IRS 391544025
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 391544025 → IRS search

  18. American Academy of Matrimonial Lawyers

    Active501(c)(6) business league

    Madison, WI

    Ask it
    Proof for American Academy of Matrimonial Lawyers
    IRS exempt-organization registration
    IRS 391382297
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 391382297 → IRS search

  19. American Board of Cosmetic & Esthetic Dentistry

    Active501(c)(6) business league

    Madison, WI

    Ask it
    Proof for American Board of Cosmetic & Esthetic Dentistry
    IRS exempt-organization registration
    IRS 823200146
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 823200146 → IRS search

  20. American Council of Engineering Companies of Wisconsin Inc

    Active501(c)(6) business league

    Madison, WI

    Ask it
    Proof for American Council of Engineering Companies of Wisconsin Inc
    IRS exempt-organization registration
    IRS 391336491
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Madison, WI · serves Wisconsin
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 391336491 → IRS search

More cities in Wisconsin

Milwaukee 176Oconomowoc 47Appleton 44Wauwatosa 32Green Bay 27Kimberly 22Waukesha 22Janesville 21La Crosse 21Brookfield 20Eau Claire 19Middleton 15Germantown 14Kenosha 13Sheboygan 13Wausau 13

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