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Chemical Manufacturing in Missouri

NAICS 325 · MO

The Chemical Manufacturing industry in Missouri had 731 establishments, according to the Bureau of Labor Statistics in 2025. This register lists 620 facilities in Missouri. BioMerieux Inc. in Hazelwood employed 1,200 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and product lines

Biggest counties

St. Louis133St. Louis102Jackson47Clay26Buchanan25St. Charles18Franklin14Greene13

Biggest cities

Plants in Missouri478 FACILITIES

Listing 478 of 620: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityEmployeesStatus
3m CO - Springfield FacilitySpringfield100–499 ACTIVE
Acci Specialty Materials LLCHarrisonville1–19 ACTIVE
Brewer Science INCRolla100–499 ACTIVE
Buckeye International, INC.Maryland Heights— ACTIVE
Davis Paint COKansas City20–99 ACTIVE
Eaglepicher Technologies LLCJoplin— ACTIVE
Elementis Specialties INCSt. Louis20–99 ACTIVE
Elm Dirt LLCGrandview1–19 ACTIVE
Foam Supplies, INCEarth City20–99 ACTIVE
Jost Chemical CO.Saint Louis100–499 ACTIVE
Kingsford Manufacturing CO Briquetting PlantBelle100–499 ACTIVE
Meyer Laboratory INCBlue Springs100–499 ACTIVE
Mid-missouri Energy LLCMalta Bend20–99 ACTIVE
Nomax, INCSaint Louis20–99 ACTIVE
Quality Finishing Ind. LLCKansas City— ACTIVE
Sentio Biosciences LLCMaryland Heights20–99 ACTIVE
Show Me Ethanol, LLCCarrollton20–99 ACTIVE
Steris St. LouisSt. Louis100–499 ACTIVE
US Polymers Accurez LLCSt Louis20–99 ACTIVE
Willert Home Products-willert Home ProductsSt. Louis100–499 ACTIVE
American Radiolabeled Chemicals, INC.Saint Louis20–99 ACTIVE
Chemco Industries INCSaint Louis1–19 ACTIVE
Chemisphere CorporationSaint Louis— ACTIVE
Curium US LLCMaryland Heights— ACTIVE
Custom Compounders, INC.Arnold1–19 ACTIVE
Genus Medical Technologies LLCChesterfield1–19 ACTIVE
Medix Biochemica Usa, INC.Maryland Heights— ACTIVE
Polysol LLCDesloge— ACTIVE
R-biopharm, INCWashington— ACTIVE
St. Louis Composting, INC.Valley Park— ACTIVE
Trinity Biotech PrimusKansas City20–99 ACTIVE
Wexford Labs, INC.Saint Louis— ACTIVE
Amchar, INC.Lone Jack— ACTIVE
Api Innovation CenterSaint Louis— ACTIVE
Auragent Bioscience LLCChesterfield— ACTIVE
BioMerieux Inc.Hazelwood500+ ACTIVE
Carboline Global INCSaint Louis— ACTIVE
Drake Diversified Holdings, INC.Leeton— ACTIVE
Emc Pharma LLCMaryland Heights— ACTIVE
Ez Bioresearch LLCSaint Louis— ACTIVE
Fluid-air Products INC.Saint Louis— ACTIVE
Fusion Holdings, LLCSaint Charles— ACTIVE
Gold Biotechnology INCSaint Louis— ACTIVE
Health and Wisdom INC.Arcola— ACTIVE
Industrial Repair Technology, INC.Lees Summit— ACTIVE
Ino Therapeutics LLCHazelwood— ACTIVE
Lake Products Company LLCFlorissant— ACTIVE
Mallinckrodt Hospital Products INC.Hazelwood— ACTIVE
Meridian Medical Technologies, LLCSaint Louis— ACTIVE
Missouri Organic Recycling INCKansas City— ACTIVE

Search all 620 facilities

All chemical manufacturing nationwide · All manufacturing in Missouri