| ANAmerican Ntn Bearing Mfg CORP | Elgin | IL | Fabricated Metal Product Manufacturing332991 | 500+ | ◐ LIKELY ACTIVE |
| CBCampagna-turano Bakery INC | Berwyn | IL | Food Manufacturing311812 | 500+ | ◐ LIKELY ACTIVE |
| FAFic America CORP | Carol Stream | IL | Fabricated Metal Product Manufacturing332116 | 500+ | ◐ LIKELY ACTIVE |
| GGGsi Group LLC | Assumption | IL | Fabricated Metal Product Manufacturing332999 | 500+ | ◐ LIKELY ACTIVE |
| JSJel Sert CO | West Chicago | IL | Food Manufacturing311920 | 500+ | ◐ LIKELY ACTIVE |
| MPMi-jack Products, INC. | Hazel Crest | IL | Machinery Manufacturing333923 | 500+ | ◐ LIKELY ACTIVE |
| MGMondelez Global LLC | Chicago | IL | Food Manufacturing311812 | 500+ | ◐ LIKELY ACTIVE |
| PPPrimary Products Ingredients Americas LLC - Decatur | Decatur | IL | Food Manufacturing311221 | 500+ | ◐ LIKELY ACTIVE |
| RGRaynor Garage Doors | Dixon | IL | Fabricated Metal Product Manufacturing332311 | 500+ | ◐ LIKELY ACTIVE |
| SIStevens Industries | Teutopolis | IL | Wood Product Manufacturing321213 | 500+ | ◐ LIKELY ACTIVE |
| TRTootsie Roll Industries LLC | Chicago | IL | Food Manufacturing311330 | 500+ | ◐ LIKELY ACTIVE |
| DMDynamic Manufacturing INC | Hillside | IL | Transportation Equipment Manufacturing336350 | 500+ | ◐ LIKELY ACTIVE |
| HHydro-gear | Sullivan | IL | Machinery Manufacturing333996 | 500+ | ◐ LIKELY ACTIVE |
| BFBerner Foods - Dakota | Dakota | IL | Food Manufacturing311513 | 500+ | ◐ LIKELY ACTIVE |
| BCBunn-o-matic CORP | Springfield | IL | Fabricated Metal Product Manufacturing332999 | 500+ | ◐ LIKELY ACTIVE |
| CECom Ed - United Scrap Metal INC | Cicero | IL | Primary Metal Manufacturing331420 | 500+ | ◐ LIKELY ACTIVE |
| CFCrest Foods Co., INC. | Ashton | IL | Food Manufacturing311514 | 500+ | ◐ LIKELY ACTIVE |
| FHFreudenberg Household Products | Aurora | IL | Plastics and Rubber Products Manufacturing326199 | 500+ | ◐ LIKELY ACTIVE |
| HBHighland Baking CO | Northbrook | IL | Food Manufacturing311811 | 500+ | ◐ LIKELY ACTIVE |
| MFMullins Food Products | Broadview | IL | Food Manufacturing311421 | 500+ | ◐ LIKELY ACTIVE |
| OOsi | Chicago | IL | Food Manufacturing311612 | 500+ | ◐ LIKELY ACTIVE |
| RMRana Meal Solutions LLC | Bartlett | IL | Food Manufacturing311991 | 500+ | ◐ LIKELY ACTIVE |
| TPTakeda Pharmaceuticals | Round Lake | IL | Chemical Manufacturing325412 | 500+ | ◐ LIKELY ACTIVE |
| TLTate & Lyle Solutions USA LLC | Hoffman Estates | IL | Food Manufacturing311221 | 500+ | ◐ LIKELY ACTIVE |
| WMWoodward Mpc INC | Niles | IL | Fabricated Metal Product Manufacturing332813 | 500+ | ◐ LIKELY ACTIVE |
| ALAbbott Laboratories | Abbott Park | IL | Chemical Manufacturing325412 | 500+ | ◐ LIKELY ACTIVE |
| GMGilster Mary-lee CORP | Chester | IL | Food Manufacturing311824 | 500+ | ◐ LIKELY ACTIVE |
| HIHydroforce INC | Lincolnshire | IL | Fabricated Metal Product Manufacturing332912 | 500+ | ◐ LIKELY ACTIVE |
| KEKnowles Electronics LLC | Itasca | IL | Computer and Electronic Product Manufacturing334419 | 500+ | ◐ LIKELY ACTIVE |
| MLMolex, LLC | Lisle | IL | Computer and Electronic Product Manufacturing334417 | 500+ | ◐ LIKELY ACTIVE |
| SCScholle CORP | Northlake | IL | Plastics and Rubber Products Manufacturing326111 | 500+ | ◐ LIKELY ACTIVE |
| VBVoyant Beauty, LLC | Hodgkins | IL | Chemical Manufacturing325620 | 500+ | ◐ LIKELY ACTIVE |
| APAstellas Pharma Global Development | Northbrook | IL | Chemical Manufacturing325412 | 500+ | ◐ LIKELY ACTIVE |
| CBConagra Brands, INC. | Chicago | IL | Food Manufacturing311225 | 500+ | ◐ LIKELY ACTIVE |
| ESEast Side Jersey Dairy INC. | Edwardsville | IL | Food Manufacturing311511 | 500+ | ◐ LIKELY ACTIVE |
| GKGreat Kitchens Food Company, INC | Romeoville | IL | Food Manufacturing311612 | 500+ | ◐ LIKELY ACTIVE |
| HEHydro Extrusion USA LLC | Rosemont | IL | Primary Metal Manufacturing331318 | 500+ | ◐ LIKELY ACTIVE |
| JCJ.t.fennell Co., INC. | Chillicothe | IL | Fabricated Metal Product Manufacturing332312 | 500+ | ◐ LIKELY ACTIVE |
| KCKeystone Consolidated Industries, Inc., d/b/a Liberty Steel & Wire-Peoria | Peoria | IL | Primary Metal Manufacturing331222 | 500+ | ◐ LIKELY ACTIVE |
| LLLundbeck LLC | Deerfield | IL | Chemical Manufacturing325412 | 500+ | ◐ LIKELY ACTIVE |
| SCStampede Culinary Partners, Inc. | Bridge View | IL | Food Manufacturing311612 | 500+ | ◐ LIKELY ACTIVE |
| VPVCNA Prairie LLC | Bridgeview | IL | Nonmetallic Mineral Product Manufacturing327320 | 500+ | ◐ LIKELY ACTIVE |
| CSCorrugated Supplies CO LLC | Bedford Park | IL | Paper Manufacturing322211 | 500+ | ◐ LIKELY ACTIVE |
| BHBaxter Healthcare CORP | Round Lake | IL | Chemical Manufacturing325412 | 500+ | ◐ LIKELY ACTIVE |
Continental Tire the Americas | Mount Vernon | IL | Plastics and Rubber Products Manufacturing326211 | 500+ | ◐ LIKELY ACTIVE |
| EIEcho, Incorporated | Lake Zurich | IL | Machinery Manufacturing333112 | 500+ | ◐ LIKELY ACTIVE |
| EMEdsal Manufacturing Co., INC. | Chicago | IL | Furniture and Related Product Manufacturing337127 | 500+ | ◐ LIKELY ACTIVE |
Federal Signal Corp (University Park) | University Park | IL | Computer and Electronic Product Manufacturing334290 | 500+ | ◐ LIKELY ACTIVE |
| FCFlex-N-Gate Chicago | Chicago | IL | Transportation Equipment Manufacturing336390 | 500+ | ◐ LIKELY ACTIVE |
General Mills - Belvidere, IL | Belvidere | IL | Food Manufacturing311230 | 500+ | ◐ LIKELY ACTIVE |