Chemical Manufacturing in Illinois

NAICS 325 · IL

Illinois is home to Chemical Manufacturing, industry NAICS code 325. The Bureau of Labor Statistics counted 1,307 establishments in Illinois in 2024, with an annual payroll of about $7.3 billion. Listed in the register are 1,293 facilities across 336 cities in Illinois.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in Illinois1,293 FACILITIES

Facility	City	Employees	Status
HGHines Global LLC	Chicago	—	◐ LIKELY ACTIVE
HUHubergroup USA, (P005)	Lisle	100–499	◐ LIKELY ACTIVE
HUHubergroup USA, (P076)	Mount Prospect	20–99	◐ LIKELY ACTIVE
IIllinois	Saint Charles	1–19	◐ LIKELY ACTIVE
ILMO Products Company - Jacksonville	Jacksonville	20–99	◐ LIKELY ACTIVE
IPImmedica Pharma US INC.	Chicago	—	◐ LIKELY ACTIVE
IJINEOS Joliet	Channahon	100–499	◐ LIKELY ACTIVE
ISINEOS Styrolution - Naperville	Naperville	100–499	◐ LIKELY ACTIVE
ITIts the Balm Diggity LLC	Toulon	—	▲ REPORTED CLOSED
IMITW Motion	Frankfort	20–99	◐ LIKELY ACTIVE
JJason	Channahon	100–499	◐ LIKELY ACTIVE
JTJuno Therapeutics - Libertyville	Libertyville	1–19	◐ LIKELY ACTIVE
JTJuno Therapeutics - Libertyville 1940	Libertyville	20–99	◐ LIKELY ACTIVE
KBKashiv Biosciences Chicago	Chicago	100–499	◐ LIKELY ACTIVE
KSKA Steel - Lemont	Lemont	20–99	◐ LIKELY ACTIVE
KKKensing - Kankakee	Kankakee	100–499	◐ LIKELY ACTIVE
KSKoppers Stickney	Stickney	20–99	◐ LIKELY ACTIVE
LLLady Lasonia LLC	Champaign	—	◐ LIKELY ACTIVE
LILaFox IL	Elburn	1–19	◐ LIKELY ACTIVE
Life Technologies Corporation	Rockford	100–499	◐ LIKELY ACTIVE
LALobo Alliance Solutions LLC	Winnebago	—	◐ LIKELY ACTIVE
LPLoves Park, IL	Loves Park	20–99	◐ LIKELY ACTIVE
LLLuminex LCH	Northbrook	100–499	◐ LIKELY ACTIVE
LLLundbeck LLC	Deerfield	—	◐ LIKELY ACTIVE
LLyondellbasell	Carpentersville	20–99	◐ LIKELY ACTIVE
LMLyondellbasell Morris Site	Morris	100–499	◐ LIKELY ACTIVE
MWMapei West Chicago	West Chicago	100–499	◐ LIKELY ACTIVE
MMapleton	Mapleton	20–99	◐ LIKELY ACTIVE
MFMapleton Facility	Mapleton	20–99	◐ LIKELY ACTIVE
MIMedi-physics, INC.	Arlington Heights	—	◐ LIKELY ACTIVE
MPMeitheal Pharmaceuticals, INC	Chicago	—	◐ LIKELY ACTIVE
MMetropolis-HSEMS	Metropolis	100–499	◐ LIKELY ACTIVE
MAMidland America LLC	Tinley Park	—	◐ LIKELY ACTIVE
MSMillipore Sigma	Kankakee	20–99	◐ LIKELY ACTIVE
MSMillipore Sigma Distribution	Kankakee	1–19	◐ LIKELY ACTIVE
MFMorris Facility	Morris	20–99	◐ LIKELY ACTIVE
NRNanophase Romeoville site	Romeoville	20–99	◐ LIKELY ACTIVE
NJNexpera Joliet	Channahon	1–19	◐ LIKELY ACTIVE
NLNexpera Lemont	Lemont	1–19	◐ LIKELY ACTIVE
NCNufarm - Chicago Heights Plant	Chicago Heights	100–499	◐ LIKELY ACTIVE
Odyssey Managed Services LLC	Vandalia	—	◐ LIKELY ACTIVE
OWOlin Winchester LLC	East Alton	—	◐ LIKELY ACTIVE
PLPa21 LLC	Lake Bluff	—	◐ LIKELY ACTIVE
PDPekin Dry Ice Plant	Pekin	20–99	◐ LIKELY ACTIVE
PIPermobil (ROHO, Inc.)	Belleville	100–499	◐ LIKELY ACTIVE
PPPivotal Products LLC	South Holland	—	◐ LIKELY ACTIVE
Portionpac Chemical Corporation	Des Plaines	—	◐ LIKELY ACTIVE
PIPrayon Inc (Illinois)	Herrin	20–99	◐ LIKELY ACTIVE
PPPrimary Products Fermentation LLC	Schaumburg	—	◐ LIKELY ACTIVE
PHPrometheus Hydrogen, LLC	Saint Charles	—	▲ REPORTED CLOSED

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