| HFHlc Fabrication | Mattoon | IL | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| BCBlaw-knox Construction CO | Mattoon | IL | Machinery Manufacturing333120 | — | ◇ UNVERIFIED |
| CFConagra Foods Packaged Foods LLC | Mattoon | IL | Food Manufacturing311812 | — | ◇ UNVERIFIED |
| GLGe Lighting LLC | Mattoon | IL | Machinery Manufacturing333511 | — | ◇ UNVERIFIED |
| HEHowell Equipment Group CO | Mattoon | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| KPKingery Printing CO United Graphics Div | Mattoon | IL | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
 Lsc Communications INC | Mattoon | IL | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| NANorth American Lighting | Mattoon | IL | Transportation Equipment Manufacturing336320 | — | ◇ UNVERIFIED |
| WVWisconsin Veneer & Plywood INC | Mattoon | WI | Wood Product Manufacturing321210 | — | ◇ UNVERIFIED |
| AWAj Walker Construction CO | Mattoon | IL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| CRCci Redi Mix INC | Mattoon | IL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| CHC & H Gravel | Mattoon | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| CHC & H Gravel CO | Mattoon | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| CHC & H Gravel CO | Mattoon | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| CHC & H Gravel Company | Mattoon | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| FUFxc Unique LLC | Mattoon | IL | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| HAHowell Asphalt CO | Mattoon | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| JPJerry Poole | Mattoon | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| LFLakeland Foods & Gas INC | Mattoon | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| MPMars Pet Care US INC | Mattoon | IL | Food Manufacturing311111 | — | ◇ UNVERIFIED |
| MJMattoon Jumpin Jimmys | Mattoon | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| MJMattoon Jumpin Jimmys | Mattoon | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| MCMbi Construction INC | Mattoon | IL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| MCMid-illinois Concrete INC | Mattoon | IL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| NBNci Building Sys L P | Mattoon | IL | Fabricated Metal Product Manufacturing332311 | — | ◇ UNVERIFIED |
| NGNci Group, INC | Mattoon | IL | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| RLR & Ls Snak Attack | Mattoon | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| RDRr Donnelley | Mattoon | IL | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| RDRr Donnelley & Sons CO | Mattoon | IL | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| TMThe Mission House | Mattoon | IL | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| WLWestern Lion LTD Landfill | Mattoon | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| WVWisconsin Veneer and Plywood INC. | Mattoon | WI | Wood Product Manufacturing321211 | — | ◇ UNVERIFIED |
