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NAICS 813910 · Business Associations

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Business association in Winterset, IA

Business association in Winterset, IA; 321 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Fiberglass Tank and Pipe Institute

    Active501(c)(6) business league

    Winterset, IA

    Ask it
    Proof for Fiberglass Tank and Pipe Institute
    IRS exempt-organization registration
    IRS 341538759
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Winterset, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 341538759 → IRS search

  2. Iowa Cheerleading Coaches

    Active501(c)(6) business league

    Winterset, IA

    Ask it
    Proof for Iowa Cheerleading Coaches
    IRS exempt-organization registration
    IRS 421324562
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Winterset, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 421324562 → IRS search

  3. Madison County Chamber of Commerce Inc

    Active501(c)(6) business league

    Winterset, IA

    Ask it
    Proof for Madison County Chamber of Commerce Inc
    IRS exempt-organization registration
    IRS 421097705
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Winterset, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 421097705 → IRS search

  4. Madison County Development Group

    Active501(c)(6) business league

    Winterset, IA

    Ask it
    Proof for Madison County Development Group
    IRS exempt-organization registration
    IRS 421303617
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Winterset, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 421303617 → IRS search

  5. Institute of Management Accountants Inc

    Active501(c)(3) public charity

    Van Meter, IA · 10 mi away

    Ask it
    Proof for Institute of Management Accountants Inc
    IRS exempt-organization registration
    IRS 237354296
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Van Meter, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237354296 → IRS search

  6. Iowa Nurses Association

    Active501(c)(6) business league

    Earlham, IA · 10 mi away

    Ask it
    Proof for Iowa Nurses Association
    IRS exempt-organization registration
    IRS 420636682
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Earlham, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 420636682 → IRS search

  7. Iowa Pupil Transportation Assoc C/O Tom Horn

    Active501(c)(6) business league

    Van Meter, IA · 10 mi away

    Ask it
    Proof for Iowa Pupil Transportation Assoc C/O Tom Horn
    IRS exempt-organization registration
    IRS 426184736
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Van Meter, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 426184736 → IRS search

  8. Iowa Taxidermist Association

    Active501(c)(6) business league

    Saint Charles, IA · 12 mi away

    Ask it
    Proof for Iowa Taxidermist Association
    IRS exempt-organization registration
    IRS 421239978
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Saint Charles, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 421239978 → IRS search

  9. St Charles Development Corp

    Active501(c)(6) business league

    Saint Charles, IA · 12 mi away

    Ask it
    Proof for St Charles Development Corp
    IRS exempt-organization registration
    IRS 421478306
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Saint Charles, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 421478306 → IRS search

  10. Dowling College, Dowling Catholic High School

    ActiveTax-exempt corporation registered in SAM.gov

    West Des Moines, IA · 19 mi away

    Ask it
    Proof for Dowling College, Dowling Catholic High School
    SAM.gov registration
    SAM.gov Z1VLSJCXVWA7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    May 8, 2027
    Checked
    Oct 23, 2026
    Where
    West Des Moines, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  11. Iowa Wine Growers Association, Inc.

    ActiveOther organization registered in SAM.gov

    West Des Moines, IA · 18 mi away

    Ask it
    Proof for Iowa Wine Growers Association, Inc.
    SAM.gov registration
    SAM.gov D5L9GMQJYUV3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Apr 27, 2027
    Checked
    Oct 23, 2026
    Where
    West Des Moines, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. American College of Cardiology

    Active501(c)(6) business league

    Wdm, IA · 18 mi away

    Ask it
    Proof for American College of Cardiology
    IRS exempt-organization registration
    IRS 421398858
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Wdm, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 421398858 → IRS search

  13. American Marketing Association Inc

    Active501(c)(3) public charity

    Wdm, IA · 19 mi away

    Ask it
    Proof for American Marketing Association Inc
    IRS exempt-organization registration
    IRS 421284285
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Wdm, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 421284285 → IRS search

  14. Atf Association Inc

    Active501(c)(6) business league

    Wdm, IA · 18 mi away

    Ask it
    Proof for Atf Association Inc
    IRS exempt-organization registration
    IRS 260837606
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Wdm, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 260837606 → IRS search

  15. Bus Coalition Inc

    Active501(c)(6) business league

    Wdm, IA · 18 mi away

    Ask it
    Proof for Bus Coalition Inc
    IRS exempt-organization registration
    IRS 472723040
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Wdm, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 472723040 → IRS search

  16. Cedar Rapids Sheet Metal Heating & Air Cond Contrs Ind Fund Inc

    Active501(c)(6) business league

    Wdm, IA · 18 mi away

    Ask it
    Proof for Cedar Rapids Sheet Metal Heating & Air Cond Contrs Ind Fund Inc
    IRS exempt-organization registration
    IRS 420925799
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Wdm, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 420925799 → IRS search

  17. Cedar Rapids Sheet Metal Industry Labor Management Committee

    Active501(c)(6) business league

    Wdm, IA · 18 mi away

    Ask it
    Proof for Cedar Rapids Sheet Metal Industry Labor Management Committee
    IRS exempt-organization registration
    IRS 331057208
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Wdm, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 331057208 → IRS search

  18. Central Iowa Chapter of the Risk Management Association

    Active501(c)(6) business league

    Wdm, IA · 18 mi away

    Ask it
    Proof for Central Iowa Chapter of the Risk Management Association
    IRS exempt-organization registration
    IRS 462611530
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Wdm, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 462611530 → IRS search

  19. Central Iowa Chapter Sheet Metal Contractors of Iowa Inc

    Active501(c)(6) business league

    West Des Moines, IA · 18 mi away

    Ask it
    Proof for Central Iowa Chapter Sheet Metal Contractors of Iowa Inc
    IRS exempt-organization registration
    IRS 237193739
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    West Des Moines, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237193739 → IRS search

  20. Central Iowa Compensation & Benefits Network

    Active501(c)(6) business league

    Wdm, IA · 18 mi away

    Ask it
    Proof for Central Iowa Compensation & Benefits Network
    IRS exempt-organization registration
    IRS 421338905
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Wdm, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 421338905 → IRS search

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