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NAICS 513210 · Software Publishers

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Software companies in Belleville, IL

7 software companies in Belleville, IL; 36 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Prometheus Services LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Belleville, IL

    Proof for Prometheus Services LLC
    SAM.gov registration
    SAM.gov CH5GC7LJTG11
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Aug 10, 2027
    Checked
    Oct 23, 2026
    Where
    Belleville, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  2. Tenby Technologies

    Software company

    Belleville, IL

    Proof for Tenby Technologies
    Where
    Belleville, IL · serves Illinois
    Phone
    (618) 799-9757
    Listing
    Built from public records. Not claimed yet, so call them directly.
  3. Asic Srl

    Software company

    Belleville, IL

    Proof for Asic Srl
    Where
    Belleville, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  4. Celeen, Llc

    Software company

    Belleville, IL

    Proof for Celeen, Llc
    Where
    Belleville, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  5. Princeton Photo Network

    Software company

    Belleville, IL

    Proof for Princeton Photo Network
    Where
    Belleville, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  6. Webstar Corp

    Software company

    Belleville, IL

    Proof for Webstar Corp
    Where
    Belleville, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  7. Mediclaims Inc

    Software company

    Belleville, IL

    Proof for Mediclaims Inc
    Where
    Belleville, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  8. Roimedia.com

    Software company

    Swansea, IL · 2 mi away

    Proof for Roimedia.com
    Where
    Swansea, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  9. Harting Associates

    Software company

    O'Fallon, IL · 7 mi away

    Proof for Harting Associates
    Where
    O'Fallon, IL · serves Illinois
    Phone
    (618) 632-3145
    Listing
    Built from public records. Not claimed yet, so call them directly.
  10. A Sign 4u

    Software company

    Fairview Heights, IL · 6 mi away

    Proof for A Sign 4u
    Where
    Fairview Heights, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  11. Cms Glass Inc

    Software company

    Millstadt, IL · 7 mi away

    Proof for Cms Glass Inc
    Where
    Millstadt, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  12. Salvus Solutions

    Software company

    Shiloh, IL · 7 mi away

    Proof for Salvus Solutions
    Where
    Shiloh, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  13. Ice Code Solutions

    Software company

    Shiloh, IL · 7 mi away

    Proof for Ice Code Solutions
    Where
    Shiloh, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  14. Renner Technology

    Software company

    Fairview Heights, IL · 6 mi away

    Proof for Renner Technology
    Where
    Fairview Heights, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  15. Washington Park Public Library

    Software company

    East Saint Louis, IL · 10 mi away

    Proof for Washington Park Public Library
    Where
    East Saint Louis, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  16. Sim Dad LLC

    ActiveSole proprietorship registered in SAM.gov

    Granite City, IL · 15 mi away

    Proof for Sim Dad LLC
    SAM.gov registration
    SAM.gov ZQ79U6T3QC77
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jun 17, 2027
    Checked
    Oct 23, 2026
    Where
    Granite City, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  17. INTERTEL, Inc

    Software company

    Columbia, IL · 13 mi away

    Proof for INTERTEL, Inc
    Where
    Columbia, IL · serves Illinois
    Phone
    (800) 791-7776
    Listing
    Built from public records. Not claimed yet, so call them directly.
  18. Computer Counselor Inc

    Software company

    Granite City, IL · 15 mi away

    Proof for Computer Counselor Inc
    Where
    Granite City, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  19. Grs Auction Services

    Software company

    Columbia, IL · 13 mi away

    Proof for Grs Auction Services
    Where
    Columbia, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  20. Hi Resolution Systems Inc

    Software company

    Columbia, IL · 13 mi away

    Proof for Hi Resolution Systems Inc
    Where
    Columbia, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.

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