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Gray Matters Alliance LLC

119 Main St, O Fallon, MO 63376

ACTIVELAST SEEN IN FEDERAL DATA SEP 2026 · 2 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Gray Matters Alliance LLC
Their homepage, crawled JUL 2026

What they make

Surgical Appliance and Supplies Manufacturing339113
  • assistive technology
  • medical
  • consultation
  • training
  • ongoing support
  • individuals
  • caregivers
  • practices
  • programs
  • organizations

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Where it is

38.80230, -90.62677 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

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Phoenix Textile CorporationO FallonBroadwoven Fabric Mills
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Force Shield LLCSaint PetersMilitary Armored Vehicle, Tank, and Tank Component Manufacturing
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Rsm Capital Group LLCO FallonBroadwoven Fabric Mills
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ACTIVE8.1 KM
Great Journey West, LLCSaint CharlesOffice Furniture (except Wood) Manufacturing
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ACTIVE8.6 KM
Vortex Surgical, INCSaint CharlesSurgical and Medical Instrument Manufacturing
339112
ACTIVE11.7 KM

Every listed plant in St. Charles County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

  • The company’s own websiteOPERATING
    first seen JUL 2026 · last seen SEP 2026
  • SAM.gov entity registrationOPERATING
    Record WBPZL26NALL7 · first seen APR 2026 · last seen APR 2026

IN ST. CHARLES COUNTY7 other plants share this one’s industry (Medical Equipment and Supplies Manufacturing, NAICS 3391); 1 of them has a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name
SAM.gov: GRAY MATTERS ALLIANCE LLC · APR 2026
Street address
SAM.gov: 119 MAIN ST · APR 2026
City
SAM.gov: O FALLON · APR 2026
State
SAM.gov: MO · APR 2026
Coordinates
Census geocoder: 38.802304613389,-90.626770122248 · JUL 2026
Website
SAM.gov: www.graymattersalliance.com · APR 2026
CAGE code
SAM.gov: 9LN90 · APR 2026
SAM registration expires
SAM.gov: 2027-03-30 · APR 2026

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