| SCSherwin-williams CO | Chicago | IL | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| SISwitchcraft INC | Chicago | IL | Computer and Electronic Product Manufacturing334419 | — | ◇ UNVERIFIED |
| TSTemtco Steel INC | Chicago | IL | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| UEUniversal Electric Foundry INC | Chicago | IL | Primary Metal Manufacturing331513 | — | ◇ UNVERIFIED |
| VPVcna Prairie Illinois INC Yard 1005 | Chicago | IL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| VPVcna Prairie Illinois INC Yard 1033 | Chicago | IL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| VPVcna Prairie Inc-yard 1032 | Chicago | IL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| WFWatersaver Faucet CO | Chicago | IL | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| ASAnderson Shumaker Company, LLC | Chicago | IL | Fabricated Metal Product Manufacturing332111 | — | ◐ LIKELY ACTIVE |
| BCBond CORP | Chicago | IL | Textile Mills313320 | — | ◐ LIKELY ACTIVE |
| CPChicago Pixels Src | Chicago | IL | Machinery Manufacturing333242 | — | ◐ LIKELY ACTIVE |
Display Specialists, CORP. | Chicago | IL | Furniture and Related Product Manufacturing337215 | — | ◐ LIKELY ACTIVE |
| EGEl Greg, INC. | Chicago | IL | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
Foster Works LLC | Chicago | IL | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| ICIcotek CORP. | Chicago | IL | Electrical Equipment, Appliance & Component Manufacturing335932 | — | ◐ LIKELY ACTIVE |
Morton Salt, INC. | Chicago | IL | Chemical Manufacturing325998 | — | ◐ LIKELY ACTIVE |
The Eye Bar Optics LLC | Chicago | IL | Miscellaneous Manufacturing339115 | — | ◐ LIKELY ACTIVE |
Westeagle Sports INC. | Chicago | IL | Apparel Manufacturing315210 | — | ◐ LIKELY ACTIVE |
| PIPace Industries INC | Chicago | IL | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| 1S120 S Riverside Property Owner LLC | Chicago | IL | Miscellaneous Manufacturing339999 | — | ◐ LIKELY ACTIVE |
| 4C400 Condominium Association, the | Chicago | IL | Miscellaneous Manufacturing339999 | — | ◐ LIKELY ACTIVE |
| APAdp Pallet, INC. | Chicago | IL | Wood Product Manufacturing321920 | — | ◐ LIKELY ACTIVE |
| ADAndy's Deli & Mikolajczk | Chicago | IL | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| BBp | Chicago | IL | Miscellaneous Manufacturing339999 | — | ◐ LIKELY ACTIVE |
| BIBrandenburg Industrial Service CO | Chicago | IL | Miscellaneous Manufacturing339999 | — | ◐ LIKELY ACTIVE |
| BCBuilders Cabinet Supply | Chicago | IL | Furniture and Related Product Manufacturing337110 | — | ◐ LIKELY ACTIVE |
| CRCalumet River Fleeting - Chicago Dry Dock | Chicago | IL | Transportation Equipment Manufacturing336611 | 1-19 | ◐ LIKELY ACTIVE |
| CTCalumet Tank & Equipment CO | Chicago | IL | Fabricated Metal Product Manufacturing332420 | — | ◐ LIKELY ACTIVE |
| COCargill - Oilseed Processing Div | Chicago | IL | Food Manufacturing311222 | — | ◐ LIKELY ACTIVE |
| CAChicago American Manufacturing LLC | Chicago | IL | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
| CIChicago Il Bakery | Chicago | IL | Food Manufacturing311812 | 100-499 | ◐ LIKELY ACTIVE |
| CMChicago Mailing Tube | Chicago | IL | Paper Manufacturing322214 | 20-99 | ◐ LIKELY ACTIVE |
| CKCircle K 6788 Aka Shell | Chicago | IL | Miscellaneous Manufacturing339999 | — | ◐ LIKELY ACTIVE |
| DADavid Architectural Metals INC | Chicago | IL | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| DPDlv Printing Service, INC. | Chicago | IL | Printing and Related Support Activities323113 | — | ◐ LIKELY ACTIVE |
| EMEdsal Manufacturing Co., INC. | Chicago | IL | Furniture and Related Product Manufacturing337127 | 500+ | ◐ LIKELY ACTIVE |
| FLFlexan, LLC | Chicago | IL | Plastics and Rubber Products Manufacturing326291 | — | ◐ LIKELY ACTIVE |
| FCFlex-N-Gate Chicago | Chicago | IL | Transportation Equipment Manufacturing336390 | 500+ | ◐ LIKELY ACTIVE |
| FFlex_O-Glass | Chicago | IL | Plastics and Rubber Products Manufacturing326113 | 20-99 | ◐ LIKELY ACTIVE |
| GMGeneral Machinery & Manufacturing CO | Chicago | IL | Fabricated Metal Product Manufacturing332119 | — | ▲ REPORTED CLOSED |
| GSGeneral Surface Hardening | Chicago | IL | Fabricated Metal Product Manufacturing332811 | — | ◐ LIKELY ACTIVE |
| GSGilbert Spring Corporation | Chicago | IL | Fabricated Metal Product Manufacturing332613 | 20-99 | ◐ LIKELY ACTIVE |
| GCGreat Central Brewing Company | Chicago | IL | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| HGHeisler Green Chemical CO | Chicago | IL | Chemical Manufacturing325998 | — | ◐ LIKELY ACTIVE |
| IMInternational Meat Co. | Chicago | IL | Food Manufacturing311611 | — | ◐ LIKELY ACTIVE |
| JIJcg Industries INC. | Chicago | IL | Food Manufacturing311615 | — | ◐ LIKELY ACTIVE |
| LPLuster Products | Chicago | IL | Chemical Manufacturing325620 | 100-499 | ◐ LIKELY ACTIVE |
| MCMars Chocolate North America LLC | Chicago | IL | Food Manufacturing311330 | — | ◐ LIKELY ACTIVE |
| MLMaruichi Leavitt Pipe & Tube | Chicago | IL | Primary Metal Manufacturing331210 | 100-499 | ◐ LIKELY ACTIVE |
| MPMercury Plastics, INC. | Chicago | IL | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |