Chemical Manufacturing in Indiana

NAICS 325 · IN

This register lists 612 facilities in Indiana. The Bureau of Labor Statistics counted 504 establishments in the Chemical Manufacturing industry in Indiana during 2025. Lilly Technology Center, located in Indianapolis, employed 6,842 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in Indiana35 FACILITIES

Listing 35 of 47: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
ATAcs Technical Products, INC.	Griffith	20–99	● ACTIVE
Mason CORP	Schererville	20–99	● ACTIVE
Fiberx Incorporated	Merrillville	—	● ACTIVE
Nspire LLC	Gary	—	● ACTIVE
DIDavies Imperial Coatings, INC.	Hammond	20–99	◐ LIKELY ACTIVE
DCDover Chemical Hammond Works	Hammond	20–99	◐ LIKELY ACTIVE
KWKemira Water Solutions INC	East Chicago	1–19	◐ LIKELY ACTIVE
ESEco Services Operations CORP	Hammond	20–99	◐ LIKELY ACTIVE
HLHammond Lead Products Halox Hammond Expanders Divisions	Hammond	—	◐ LIKELY ACTIVE
LWLinde - Whiting, in 5&6	East Chicago	—	◐ LIKELY ACTIVE
HDHalox Division of Icl Specialty Products INC	Hammond	—	◐ LIKELY ACTIVE
UHUnilever Hpc USA	Hammond	—	◐ LIKELY ACTIVE
UGUS Gypsum CO	East Chicago	—	◐ LIKELY ACTIVE
WGW.r. Grace	East Chicago	—	◐ LIKELY ACTIVE
HLHammond Lead	Hammond	—	◐ LIKELY ACTIVE
LILinde INC	Gary	—	◐ LIKELY ACTIVE
UCUnion Carbide CORP.	East Chicago	—	◐ LIKELY ACTIVE
WLWolf Lake Terminals, INC.	Hammond	—	◐ LIKELY ACTIVE
ADAnderson Development CO	Gary	—	◇ UNVERIFIED
HDHalox Div of Hammond Grp	Hammond	—	◇ UNVERIFIED
IOIneos Oligomers	Whiting	—	◇ UNVERIFIED
LHLinde - Hammond	Hammond	—	◇ UNVERIFIED
NPNippon Paint Automotive Americas (npaa)	Hobart	—	◇ UNVERIFIED
SUSolvay USA Incorporated	Hammond	—	◇ UNVERIFIED
UTUss-pvs Tech., INC.	Gary	—	◇ UNVERIFIED
ECEast Chicago	East Chicago	1–19	◐ LIKELY ACTIVE
HEHammond Expanders	Hammond	1–19	◐ LIKELY ACTIVE
HLHammond Lead Products - Hammond Plant	Hammond	20–99	◐ LIKELY ACTIVE
IHICL Halox Lab	Hammond	1–19	◐ LIKELY ACTIVE
IHICL Halox Plant	Hammond	1–19	◐ LIKELY ACTIVE
L9Linde 914	East Chicago	20–99	◐ LIKELY ACTIVE
L9Linde 929	East Chicago	20–99	◐ LIKELY ACTIVE
LILinde Inc	East Chicago	20–99	◐ LIKELY ACTIVE
LILinde, Inc - NRC	East Chicago	20–99	◐ LIKELY ACTIVE
TJTeam Johnson LLC	Merrillville	—	▲ REPORTED CLOSED

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