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

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.

Facility	City	Employees	Status
WWWalter Wurdack Industrial Finishes	Saint Louis	—	◐ LIKELY ACTIVE
WWatermark	Ozark	—	◐ LIKELY ACTIVE
WMWhimire Micro-gen Research Laboratories, INC.	Kirkwood	—	◐ LIKELY ACTIVE
WPWhisk Products INC	Wentzville	—	◐ LIKELY ACTIVE
WWincup	Lexington	—	◐ LIKELY ACTIVE
2C21st Century Environmental Mgmt INC of Nv	Kansas City	—	◐ LIKELY ACTIVE
ACArkema Coating Resins	Kansas City	—	◐ LIKELY ACTIVE
BCBasf Corporation - St. Louis	Saint Louis	—	◐ LIKELY ACTIVE
BPBehr Process Corporation	Imperial	—	◐ LIKELY ACTIVE
BIBoehringer Ingelheim	Fulton	—	◐ LIKELY ACTIVE
Brewer Science INC	Vichy	—	◐ LIKELY ACTIVE
BUByk USA INC	Earth City	—	◐ LIKELY ACTIVE
CSChemtron Supply CORP Dba Chemtron Riverbend	St Charles	—	◐ LIKELY ACTIVE
DEDpc Enterprises	Festus	—	◐ LIKELY ACTIVE
HWHeya Wellness	St Ann	—	◐ LIKELY ACTIVE
IPIndependence Porcelain Enamel	Independence	—	◐ LIKELY ACTIVE
JCJost Chemical	Overland	—	◐ LIKELY ACTIVE
KAK. A. Dutcher Paint & Varnish CO	California	—	◐ LIKELY ACTIVE
KAKoch Agronomic Services Llc-	St. Louis	—	◐ LIKELY ACTIVE
MCMaryville Carbon Solutions LLC	Maryville	—	◐ LIKELY ACTIVE
MAMfa Agri Service - Thompson	Thompson	—	◐ LIKELY ACTIVE
MBMfa Bulk Plant Tindall	Trenton	—	◐ LIKELY ACTIVE
MMonsanto	Chesterfield	—	◐ LIKELY ACTIVE
MCMonsanto Company	Saint Louis	—	◐ LIKELY ACTIVE
PCParker-hannifin Corporation	Lees Summit	—	◐ LIKELY ACTIVE
PDParticle Dynamics INC - Hanley	St. Louis	20–99	◐ LIKELY ACTIVE
PBPatheon Biologics	Saint Louis	—	◐ LIKELY ACTIVE
PCPolynt Composites	North Kansas City	—	◐ LIKELY ACTIVE
PDPolyone Designed Structures and Solutions LLC	Cape Girardeau	—	◐ LIKELY ACTIVE
PPPro Pack	High Ridge	20–99	◐ LIKELY ACTIVE
RCRay-carroll County Grain Growers, Inc., Sumner	Sumner	—	◐ LIKELY ACTIVE
RDR D Laboratories INC	Washington	—	◐ LIKELY ACTIVE
RPRinne Pharmacy, LLC	Licking	1–19	◐ LIKELY ACTIVE
RARiverbend Ag LLC	New Madrid	—	◐ LIKELY ACTIVE
RDRockin D Compost	Lockwood	—	◐ LIKELY ACTIVE
RORoyal Oak Enterprises LLC	Summersville	—	◐ LIKELY ACTIVE
RORoyal Oak Enterprises LLC Salem	Salem	—	◐ LIKELY ACTIVE
RORoyal Oak-summersville Plant	Summersville	—	◐ LIKELY ACTIVE
SLSantolubes LLC	St Charles	—	◐ LIKELY ACTIVE
SASealed Air Corporation-cryovac Division	St. Joseph	—	◐ LIKELY ACTIVE
SASigma - Aldrich Mfg LLC Dekalb Facility	St. Louis	—	◐ LIKELY ACTIVE
SLSpartech LLC	Saint Louis	500+	◐ LIKELY ACTIVE
STSpiritus Technologies Pbc	Lees Summit	—	◐ LIKELY ACTIVE
SSSur-gro Sheridan LLC	Sheridan	—	◐ LIKELY ACTIVE
UDUS Doe Kansas City Plant	Kansas City	—	◐ LIKELY ACTIVE
AFAdams Fertilizer, INC	Senath	—	◇ UNVERIFIED
AIAdco INC	Sedalia	—	◇ UNVERIFIED
AJAgricycle Jonesburg Farm	Jonesburg	—	◇ UNVERIFIED
AAAgrium Advanced Technologies	Marston	—	◇ UNVERIFIED
AIAgxplore International LLC	Parma	—	◇ UNVERIFIED

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