Pharmaceutical · IL · page 2
Pharmaceutical manufacturers in Illinois
57 domestic pharmaceutical suppliers in Illinois. Drug and drug-adjacent manufacturing where cleanliness, validated processes, and documented quality systems decide whether a part or product can ever touch a patient.
#9
of 49 by manufacturers listed
- 57
- In this state
- 3.4%
- Share of industry
- 2
- Set-aside registered
- 0
- Federal track record
of 7 on this page
of 7 hold awards
Standards that matter in pharmaceutical
3 to specify- cGMP (21 CFR 210/211)
- FDA registration
- ISO 13485
Listings carry the federal set-aside registrations a company filed in SAM, not its quality-system certificates. Ask each shop for the current certificate and its scope before you release a drawing.
Pharmaceutical suppliers in Illinois
page 2 of 2- 51

Springfield, IL · est. 1999
Biological Product (except Diagnostic) Manufacturing
—
- 52
Libertyville, IL · est. 2017
Biological Product (except Diagnostic) Manufacturing
—
- 53
Northbrook, IL · est. 2017
Pharmaceutical Preparation Manufacturing
Small disadvantaged—
- 54
Chicago, IL · est. 2021
Pharmaceutical Preparation Manufacturing
—
- 55
Bolingbrook, IL · est. 2009
In-Vitro Diagnostic Substance Manufacturing
—
- 56
Chicago, IL · est. 2005
Pharmaceutical Preparation Manufacturing
Small disadvantaged+1—
- 57
Lake Forest, IL · est. 2012
Pharmaceutical Preparation Manufacturing
—
51–57 of 57
Pharmaceutical in other states
48 states- California272
- New Jersey167
- Massachusetts134
- Texas107
- Florida101
- Pennsylvania85
- North Carolina84
- New York73
- Maryland51
- Ohio34
- Georgia33
- Virginia31
- Colorado28
- Missouri27
- Michigan27
- Washington27
Other industries in Illinois
42 verticals- Metal Fabrication497
- Chemical Processing179
- Medical Devices161
- Instrumentation, Test & Measurement147
- Food & Beverage Processing141
- Industrial Machinery131
- Signage, Printing & Marking127
- Consumer Products118
- Electrical Equipment & Components115
- Electronics95
- Plastics & Rubber Products77
- Fasteners & Hardware74
- Pulp, Paper & Packaging72
- Furniture70
- Wire, Cable & Interconnect70
- Textiles & Apparel66
- Aerospace60
- Building Products & Materials59
- Robotics & Automation53
- Telecommunications50
- Optics & Photonics37
- Primary Metals & Foundry32
- HVAC & Refrigeration31
- Automotive30
- Tanks, Vessels & Heat Exchangers25
- Defense19
- Heavy Truck, Trailer & Vehicle Bodies19
- Lighting19
What buyers specify in pharmaceutical
3 requirements- 01cGMP-compliant components and process equipment
- 02Cleanroom-compatible and hygienic-design fabrication
- 03Validated processes with full batch documentation
Everything made in Illinois, not just pharmaceutical.
Illinois state hub