| EZE Z Trail INC | Arthur | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FCFabien's Cabinets | Chicago | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FGFabri - Glass INC | Moline | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FIFarmers Insurance | Lake Zurich | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FPFarm Power Lynden | Lynden | WA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FWFarniok, William | New Milford | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FFFato Fiberglass CO | Kankakee | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FHFederal Highway Administration-central Federal Land | Lakewood | CO | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FGFedex Ground Packaging System INC | Bedford Park | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FMFenzel Motor Sales | Hampshire | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FEFertech Environmental INC | Mc Cook | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FSFex Straw Manufacturing, INC. | Lumberton | NC | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FHFifteen Hundred Skokie Blvd | Northbrook | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FUFimm USA INC | Arcola | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FDFire Department Coffee INC | Rockford | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FAFirst America Metal CORP | Morris | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FNFish N Feather | Patoka | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FDFiskars (american Designer Pottery) | Opelika | AL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FDFormer Dry Cleaner in Lakeland Plaza | Fox Lake | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FTFormer Texaco Casper Refinery | Evansville | WY | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FAForming America LTD | West Chicago | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FIFramatome INC | Lynchburg | VA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FWFrankfort West Wwtp | Frankfort | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FLFranklin Leasing INC | Lawrenceville | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FRFranklins Recycling INC | Greenville | NC | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FMFreeport Metal Specialties CO | Freeport | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FIFull-fill Industries LLC | Henning | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FSFumigation Service & Supply INC | Heyworth | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FSFumigation Service & Supply INC | Joliet | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GHGalena Hotel | Freeport | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GPGarden Prairie Energy Facility | Garden Prairie | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GBGaylord Bros of Nc INC | Sanford | NC | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GFGb Feld INC | Mokena | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GAGeneral American Door CO | Montgomery | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GFGeneral Fire Extinguisher CORP | Northbrook | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GIGenesis Iii | Prophetstown | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GGGerald Gaines, Gaines Barbeque Barn | Champaign | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GCGerber Collision & Glass | Loves Park | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GHGlassman High Voltage INC | High Bridge | NJ | Computer and Electronic Product Manufacturing334419 | — | ◇ UNVERIFIED |
| GNGlenview Naval Air Station | Glenview | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GCGlobal Card Services INC | Downers Grove | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GIGl&v Impco-jones | Pittsfield | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GCG&m Construction | Rockford | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GPGraham Packaging Company LP | Modesto | CA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GPGrand Prairie Transit | Willow Springs | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GWGreat Western Eagle Packaging Corporation | Ontario | CA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GIGroot Industries | Elk Grove Village | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GRGroot Recycling & Services INC | Elk Grove Village | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| GIGrowmark INC | Albany | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| HQHahn Quarry | Galena | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
