| CSCompo Steel Products, INC. | Milwaukee | WI | — | ◇ UNVERIFIED |
| CMComres Mfg. | Tampa | FL | — | ◇ UNVERIFIED |
| CHComstock Heritage Incorporated | Reno | NV | — | ◇ UNVERIFIED |
| CSComstock Sign Company | Bakersfield | CA | — | ◇ UNVERIFIED |
| CMConant Metal & Light, INC. | Burlington | VT | — | ◇ UNVERIFIED |
| CMConcept Metal Products Dba Concept Metal Fabrication LLC | Spring Lake | MI | — | ◇ UNVERIFIED |
| CDConcepts Display LLC | Chaska | MN | — | ◇ UNVERIFIED |
| CSConcord Steel INC | Warren | OH | — | ◇ UNVERIFIED |
| CRConcrete Reinforcements INC. | Jacksonville | FL | — | ◇ UNVERIFIED |
| CFConfluence Fmc Inc- Harden Industries | Los Angeles | CA | — | ◇ UNVERIFIED |
| CPConley-John Properties LLC | Shelby Township | MI | — | ◇ UNVERIFIED |
| CIConnaughty Industries INC | Rushford | MN | — | ◇ UNVERIFIED |
| CSConnecticut Stamping & Bending | New Britain | CT | — | ◇ UNVERIFIED |
| CGConnolly Grandkids Corporation | Mashpee | MA | — | ◇ UNVERIFIED |
| CFConsol Fabricators CORP | Sun Valley | CA | — | ◇ UNVERIFIED |
| CFConsolidated Fabrication and Construction, INC. | Wilmington | DE | — | ◇ UNVERIFIED |
| CFConsolidated Fabricators CORP | Paramount | CA | — | ◇ UNVERIFIED |
| CSConsolidated Service Group | Palm Harbor | FL | — | ◇ UNVERIFIED |
| CSConstruction Specialties | Del Rio | TX | — | ◇ UNVERIFIED |
| CSConstruction Specialties INC | Hughesville | PA | — | ◇ UNVERIFIED |
| CEContainer Exchange Internation | Gardena | CA | — | ◇ UNVERIFIED |
| CEContech Engineered Solution LLC | Orchard Park | NY | — | ◇ UNVERIFIED |
 Contech Engineered Solutions | Wahoo | NE | — | ◇ UNVERIFIED |
| Contech Engineered Solutions LLC | Mitchell | IN | — | ◇ UNVERIFIED |
| CMCon-tech Manufacturing INC | Dodge Center | MN | — | ◇ UNVERIFIED |
| CPContemporary Plastics, INC. | Burlington | KY | — | ◇ UNVERIFIED |
| CAContinental Awards & Trophies, INC. | Bartlett | TN | — | ◇ UNVERIFIED |
| CMContinental Machine Works, INC | Oakland | CA | — | ◇ UNVERIFIED |
| CFContract Fabricators, Inc, Iuka Facility | Iuka | MS | — | ◇ UNVERIFIED |
| CIContract Industrial Tooling | Richmond | IN | — | ◇ UNVERIFIED |
| CMContract Marketing | West Haven | UT | — | ◇ UNVERIFIED |
| CCContractors Cargo CO | Compton | CA | — | ◇ UNVERIFIED |
| CMContractors Materials LLC | New Castle | DE | — | ◇ UNVERIFIED |
| CICookeville Industries, INC. | Cookeville | TN | — | ◇ UNVERIFIED |
| CICooksey Iron & Metal Company | Albany | GA | — | ◇ UNVERIFIED |
| CLCoolfab, LLC | Kenner | LA | — | ◇ UNVERIFIED |
| CVCoosa Valley Signs, INC. | Rome | GA | — | ◇ UNVERIFIED |
| CBCopper By Tom, L.l.c. | Mandeville | LA | — | ◇ UNVERIFIED |
| C1Corbin 1, LLC | Deland | FL | — | ◇ UNVERIFIED |
| CICorchran INC | Waseca | MN | — | ◇ UNVERIFIED |
 Cornerstone Fabricating & Construction Plt 1 | Hemlock | MI | — | ◇ UNVERIFIED |
| CFCornerstone Fabrication LLC | Debary | FL | — | ◇ UNVERIFIED |
| CFCornerstone Fencing CO | Milwaukie | OR | — | ◇ UNVERIFIED |
| CFCornerstone Fencing CO | Milwaukie | OR | — | ◇ UNVERIFIED |
| CMCornerstone Manufacturing, INC. | Eaton | OH | — | ◇ UNVERIFIED |
| CMCoronado Manufacturing LLC | Sun Valley | CA | — | ◇ UNVERIFIED |
| CRCorporate Resource Services | Ontario | CA | — | ◇ UNVERIFIED |
| CSCorporate Signs Inc | Miami | FL | — | ◇ UNVERIFIED |
| CSCorPro Screentech Services, Inc. | Loves Park | IL | — | ◇ UNVERIFIED |
| CSCorPro Screentech Services, Inc. | Loves Park | IL | — | ◇ UNVERIFIED |
| CSCor-pro Systems | Houston | TX | — | ◇ UNVERIFIED |
| CDCorrect Digital Displays, INC. | Sandwich | IL | — | ◇ UNVERIFIED |
| CCorro-tech | Union | MO | — | ◇ UNVERIFIED |
| CCorsair | Canandaigua | NY | — | ◇ UNVERIFIED |
| CSCorsicana Signs & Crane | Fort Worth | TX | — | ◇ UNVERIFIED |
| CCCosmodyne CORP | Torrance | CA | — | ◇ UNVERIFIED |
| CPCosmos Plastics Co | Franklin Park | IL | — | ◇ UNVERIFIED |
| CFCosta Fabrication LLC | Rathdrum | ID | — | ◇ UNVERIFIED |
| CMCothern Marketing, Inc. | West Palm Beach | FL | — | ◇ UNVERIFIED |
| CCCothron Contracting LLC | Dover | FL | — | ◇ UNVERIFIED |
| CCCotterman Company | Bakersfield | CA | — | ◇ UNVERIFIED |
| CPCouch & Philippi INC | Stanton | CA | — | ◇ UNVERIFIED |
| CCCountry Custom Metalsmithing LLC | Fallon | NV | — | ◇ UNVERIFIED |
| CLCounty Line Iron INC | Forest Lake | MN | — | ◇ UNVERIFIED |
| CMCounty Materials Marathon Shop | Marathon City | WI | — | ◇ UNVERIFIED |
| CICourtad INC | Lansdale | PA | — | ◇ UNVERIFIED |
| CICourtney Industries, LLC | Camden | AR | — | ◇ UNVERIFIED |
| CCCoxbuilt Customs LLC | Blackshear | GA | — | ◇ UNVERIFIED |
| CLCoxie LLC | Shelbyville | KY | — | ◇ UNVERIFIED |
| CRCox Rails | Richmond | VA | — | ◇ UNVERIFIED |
| CCCPAL Corporation | White Plains | NY | — | ◇ UNVERIFIED |
| CECpd Enterprises, INC Dba Bc Lighting | Compton | CA | — | ◇ UNVERIFIED |
| CMCPH Manufacturing Corp. | Loudon | NH | — | ◇ UNVERIFIED |
| CPCPH Program & Machine Tool Design Corp. | Nashua | NH | — | ◇ UNVERIFIED |
| CPCP Property Holdings, LLC | West Allis | WI | — | ◇ UNVERIFIED |
| CMCps Metals | Maple Shade | NJ | — | ◇ UNVERIFIED |
| CMCq+ Mfg Group | Machesney Park | IL | — | ◇ UNVERIFIED |
| CCCraft Coating, Inc. | Village of Slinger | WI | — | ◇ UNVERIFIED |
| CACraigs Auto Repair & Service | Birmingham | IA | — | ◇ UNVERIFIED |
| CMCramar Machining, LLC | Raymond | NH | — | ◇ UNVERIFIED |
| CCCrankshaft CO INC | Morgan City | LA | — | ◇ UNVERIFIED |
| CSCrannie Signs, INC. | Fort Myers | FL | — | ◇ UNVERIFIED |
| CSCrannie Signs, INC. | Port Charlotte | FL | — | ◇ UNVERIFIED |
| CSCrannie Signs, INC. | Marco Island | FL | — | ◇ UNVERIFIED |
| CPCRATS Properties, LLC | Poynette | WI | — | ◇ UNVERIFIED |
| CFCrav Fabrication CO. | Clovis | CA | — | ◇ UNVERIFIED |
| CICreare Industries LLC | Meridian | ID | — | ◇ UNVERIFIED |
| CHCrease HVAC, Inc | Rochester | NY | — | ◇ UNVERIFIED |
| CACreative Architectural Metals INC | Bensalem | PA | — | ◇ UNVERIFIED |
| CACreative Art Sign Studio, LLC | Manchester | TN | — | ◇ UNVERIFIED |
| CBCreative Blast | Cincinnati | OH | — | ◇ UNVERIFIED |
| CECreative Exhibits | San Jose | CA | — | ◇ UNVERIFIED |
| CFCreative Fabrication, INC | Covington | VA | — | ◇ UNVERIFIED |
| CJCreative Juices | Bohemia | NY | — | ◇ UNVERIFIED |
| CLCreative Led Signs, INC | Alsip | IL | — | ◇ UNVERIFIED |
| CMCreative Metals LLC | Tempe | AZ | — | ◇ UNVERIFIED |
| CMCreative Modeling & Die, LLC | Attleboro | MA | — | ◇ UNVERIFIED |
| CPCreative Precision, INC. | Phoenix | AZ | — | ◇ UNVERIFIED |
| CSCreative Sign Builders | Norfolk | VA | — | ◇ UNVERIFIED |
| CSCreative Signs, Inc. | Apopka | FL | — | ◇ UNVERIFIED |
