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NAICS 541990 · All Other Professional, Scientific, and Technical Services

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Professional services in Chesterfield, MO

5 professional services in Chesterfield, MO; 80 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Business Training

    ActiveCorporation registered in SAM.gov

    Chesterfield, MO

    Ask it
    Proof for Business Training
    SAM.gov registration
    US-GSA-SAM EFA5ZHJMK6V1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 22, 2027
    Checked
    Oct 23, 2026
    Where
    Chesterfield, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  2. Hudson Management Services LLC

    ActiveSole proprietorship registered in SAM.gov

    Chesterfield, MO

    Ask it
    Proof for Hudson Management Services LLC
    SAM.gov registration
    US-GSA-SAM NUJ9H7V2FT84
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Apr 28, 2027
    Checked
    Oct 23, 2026
    Where
    Chesterfield, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  3. Icon Technology Consulting Inc

    ActiveCorporation registered in SAM.gov

    Chesterfield, MO

    Ask it
    Proof for Icon Technology Consulting Inc
    SAM.gov registration
    US-GSA-SAM DREKE5DNLMJ5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 29, 2027
    Checked
    Oct 23, 2026
    Where
    Chesterfield, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  4. Surdex Corporation, Surdex Corporation DBA Surdex, a Bowman Company

    ActiveCorporation registered in SAM.gov

    Chesterfield, MO

    Ask it
    Proof for Surdex Corporation, Surdex Corporation DBA Surdex, a Bowman Company
    SAM.gov registration
    US-GSA-SAM KHTMVK6LLH11
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 25, 2026
    Checked
    Oct 23, 2026
    Where
    Chesterfield, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  5. Healthcare Fraud Shield

    ActiveCorporation registered in SAM.gov

    Chesterfield, MO

    Ask it
    Proof for Healthcare Fraud Shield
    SAM.gov registration
    US-GSA-SAM U5DKP4XFCLJ3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 3, 2027
    Checked
    Oct 23, 2026
    Where
    Chesterfield, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  6. Silver Wolf Metrology LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Wildwood, MO · 4 mi away

    Ask it
    Proof for Silver Wolf Metrology LLC
    SAM.gov registration
    US-GSA-SAM S3VREJ25MWY6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Mar 22, 2027
    Checked
    Oct 23, 2026
    Where
    Wildwood, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  7. D Sandbach Consulting LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Ballwin, MO · 4 mi away

    Ask it
    Proof for D Sandbach Consulting LLC
    SAM.gov registration
    US-GSA-SAM RLC4PBKNAMQ3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jan 23, 2027
    Checked
    Oct 23, 2026
    Where
    Ballwin, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  8. Jec Consulting LLC

    ActiveSole proprietorship registered in SAM.gov

    Ballwin, MO · 4 mi away

    Ask it
    Proof for Jec Consulting LLC
    SAM.gov registration
    US-GSA-SAM CPSBPNCUHVL7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Sep 24, 2027
    Checked
    Oct 23, 2026
    Where
    Ballwin, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  9. Maya Walden

    ActiveSole proprietorship registered in SAM.gov

    Wildwood, MO · 4 mi away

    Ask it
    Proof for Maya Walden
    SAM.gov registration
    US-GSA-SAM NX4LPVNRB2Q8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jul 8, 2027
    Checked
    Oct 23, 2026
    Where
    Wildwood, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  10. Algae Research Labs LLC

    ActiveSole proprietorship registered in SAM.gov

    Wildwood, MO · 7 mi away

    Ask it
    Proof for Algae Research Labs LLC
    SAM.gov registration
    US-GSA-SAM S5X1W7WVT767
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Aug 12, 2027
    Checked
    Oct 23, 2026
    Where
    Wildwood, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  11. Altea LLC

    ActiveSole proprietorship registered in SAM.gov

    Saint Charles, MO · 7 mi away

    Ask it
    Proof for Altea LLC
    SAM.gov registration
    US-GSA-SAM CJFTADJBFEL7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Dec 12, 2026
    Checked
    Oct 23, 2026
    Where
    Saint Charles, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  12. H2Ltg, LLC

    ActiveCorporation registered in SAM.gov

    Saint Louis, MO · 8 mi away

    Ask it
    Proof for H2Ltg, LLC
    SAM.gov registration
    US-GSA-SAM F81JBTZTNE28
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 15, 2027
    Checked
    Oct 23, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  13. Impact Group

    ActivePartnership or limited liability partnership registered in SAM.gov

    Saint Louis, MO · 7 mi away

    Ask it
    Proof for Impact Group
    SAM.gov registration
    US-GSA-SAM TYL4U8SRJQA9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Apr 15, 2027
    Checked
    Oct 23, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  14. Insight for Learning Practices LLC

    ActiveSole proprietorship registered in SAM.gov

    Saint Louis, MO · 10 mi away

    Ask it
    Proof for Insight for Learning Practices LLC
    SAM.gov registration
    US-GSA-SAM W1HPCVRML3S5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Apr 15, 2027
    Checked
    Oct 23, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  15. Kynetec USA Inc

    ActiveCorporation registered in SAM.gov

    Saint Louis, MO · 7 mi away

    Ask it
    Proof for Kynetec USA Inc
    SAM.gov registration
    US-GSA-SAM GKG5UBMK8E73
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 11, 2026
    Checked
    Oct 23, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  16. Midland Language Center

    ActiveSole proprietorship registered in SAM.gov

    Saint Louis, MO · 6 mi away

    Ask it
    Proof for Midland Language Center
    SAM.gov registration
    US-GSA-SAM J13YGS6H5CW1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    May 13, 2027
    Checked
    Oct 23, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  17. Opensky Tactical, LLC

    ActiveCorporation registered in SAM.gov

    Wildwood, MO · 7 mi away

    Ask it
    Proof for Opensky Tactical, LLC
    SAM.gov registration
    US-GSA-SAM UV8MHQMUC8H1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 9, 2027
    Checked
    Oct 23, 2026
    Where
    Wildwood, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  18. Surveying and Mapping LLC, Surveying and Mapping, LLC

    ActiveCorporation registered in SAM.gov

    St Louis, MO · 7 mi away

    Ask it
    Proof for Surveying and Mapping LLC, Surveying and Mapping, LLC
    SAM.gov registration
    US-GSA-SAM KLQ8MNENBM29
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 12, 2027
    Checked
    Oct 23, 2026
    Where
    St Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  19. Testamerica Laboratories, Inc, Eurofins St Louis

    ActiveCorporation registered in SAM.gov

    Earth City, MO · 10 mi away

    Ask it
    Proof for Testamerica Laboratories, Inc, Eurofins St Louis
    SAM.gov registration
    US-GSA-SAM FKN6CUU1EKW3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 21, 2027
    Checked
    Oct 23, 2026
    Where
    Earth City, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  20. Tqs Inspections, Inc

    ActiveCorporation registered in SAM.gov

    Saint Charles, MO · 7 mi away

    Ask it
    Proof for Tqs Inspections, Inc
    SAM.gov registration
    US-GSA-SAM W8DKLKJAZG51
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 25, 2027
    Checked
    Oct 23, 2026
    Where
    Saint Charles, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

More cities in Missouri

St. Louis 41Kansas City 23Columbia 13St. Charles 5Springfield 5Wentzville 5Wildwood 5

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