Chicago Area's Largest Privately Held Companies 2019

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American Registry

An independent company, not affiliated with or endorsed by "Crain's Chicago Business" or its publisher.

Recognized By: Crain's Chicago Business
Publication Date: April 2019
Number of Honorees: 266

Businesses Receiving This Recognition

Azeteca Foods Inc Chicago, IL
Elmdale Partners Skokie, IL
Seyfarth Shaw, LLP Multiple Locations
ATI Holdings Bolingbrook, IL
Flying Food Group Inc. Chicago, IL
Trustmark Lake Forest, IL
Katten Multiple Locations
Lettuce Entertain You Enterprises Chicago, IL
ThoughtWorks Chicago, IL
Svanaco Inc Des Plaines, IL
Klein Tools Inc Lincolnshire, IL
Graycor Multiple Locations
Waterton Arlington Heights, IL
H.S Crocker Co Inc Huntley, IL
Proven IT IL
ZS Evanston, IL
Clover Holdings Ottawa, IL
B2B Industrial Packaging LLC Chicago, IL
S and C Electric Co Chicago, IL
Guaranteed Rate Multiple Locations
Shure Inc Niles, IL
SRAM LLC Chicago, IL
Tandem HR Westchester, IL
Eby-Brown Montgomery, IL
Elmdale Partners IL

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