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We figured out the best biggest companies to work for in Illinois using data on salaries, company financial health, and employee diversity. You can also search for the best biggest companies to work for in any other state or city.

Zippia score 4.4
The Latest on COVID-19 from Dr. Atul Gupta
Zippia score 4.4
A full service provider of professional emergency response personnel to numerous municipal fire departments, fire protection districts, refineries, auto manufacturers and dispatch centers.
Zippia score 3.9
Lincoln-Way East High School or LWE, is a four-year public high school located approximately three miles south of Interstate 80 near the intersection of La Grange Road and Lincoln Highway in Frankfort, Illinois, a southern suburb of Chicago, Illinois, ...
Zippia score 3.9
Unique, custom cabinetry & doors in Chicago, Chicagoland, Naperville, Northern Indiana, and Southern Wisconsin. Let Tri-Star create high-quality cabinets for your home & office.
Zippia score 3.5
New Lenox is a village in Will County, Illinois, United States.
Zippia score 3.8
Cardinal Fitness is your neighborhood fitness center. Check out cardinalfitness.com for a list of participating locations!
Zippia score 3.7
Superheat is the world's most innovative and responsive on-site heat treatment service provider - ensuring A Smarter Way to Do Heat Treatment™.
| Rank | Company | Zippia score |
|---|---|---|
| 1 | Silver Cross Hospital | |
| 2 | Kurtz EMS | |
| 3 | Lincoln-Way East High School | |
| 4 | Tri-Star Cabinet & Top Co | |
| 5 | Village of New Lenox, Illinois | |
| 6 | Cardinal Fitness | |
| 7 | Superheat |