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. Louis133 St. Louis102 Jackson47 Clay26 Buchanan25 St. Charles18 Franklin14 Greene13

Biggest cities

St. Louis (102)Saint Louis (62)Kansas City (39)St Joseph (17)North Kansas City (15)Maryland Heights (13)Springfield (12)Earth City (11)Hazelwood (9)Cape Girardeau (8)

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
Reliable Biopharmaceutical Corp.	Saint Louis	20–99	LIKELY ACTIVE
Reliable Biopharmaceutical Corp.	St. Louis	20–99	LIKELY ACTIVE
Replenish Products, LLC	Ozark	—	LIKELY ACTIVE
Reynolds	Reynolds	1–19	LIKELY ACTIVE
Sedalia	Sedalia	1–19	LIKELY ACTIVE
SOFIE - Kansas City	Kansas City	20–99	LIKELY ACTIVE
SpecGx LLC	Saint Louis	500+	LIKELY ACTIVE
Specialty Wood Products/Brandsville	Brandsville	20–99	LIKELY ACTIVE
Spectrum Brands Vinita Park	Overland	100–499	LIKELY ACTIVE
STL Broadway	Saint Louis	100–499	LIKELY ACTIVE
STL Broadway	St. Louis	100–499	LIKELY ACTIVE
STL Cherokee	Saint Louis	500+	LIKELY ACTIVE
STL Cherokee	St. Louis	500+	LIKELY ACTIVE
STL Dekalb	Saint Louis	100–499	LIKELY ACTIVE
STL Dekalb	St. Louis	100–499	LIKELY ACTIVE
STL Ewing	Saint Louis	100–499	LIKELY ACTIVE
STL Ewing	St. Louis	100–499	LIKELY ACTIVE
STL Spruce	Saint Louis	500+	LIKELY ACTIVE
STL Spruce	St. Louis	500+	LIKELY ACTIVE
Summersville	Summersville	20–99	LIKELY ACTIVE
The Scotts Company - Harrisonville	Harrisonville	1–19	LIKELY ACTIVE
The Scotts Company - Wright City	Wright City	20–99	LIKELY ACTIVE
U.S. Paint Corporation	Saint Louis	100–499	LIKELY ACTIVE
Valley Park Facility	Valley Park	20–99	LIKELY ACTIVE
Willert Home Products, Inc.	Saint Louis	100–499	LIKELY ACTIVE
Bluebird Composting, LLC	Fulton	1–19	UNVERIFIED
Douglas Production Technologies	Liberty	—	UNVERIFIED
Select Powder Coating	Union	20–99	UNVERIFIED

Search all 620 facilities

All chemical manufacturing nationwide · All manufacturing in Missouri