| BABoradori Automotive | Marysville | CA | — | ◇ UNVERIFIED |
| BBBosch Braking Systems | Sumter | SC | — | ◇ UNVERIFIED |
| BPBossier Parish Resource Center | Bossier City | LA | — | ◇ UNVERIFIED |
| BDBoyd's Drive Line Service of Stockton | Stockton | CA | — | ◇ UNVERIFIED |
| BPBrake Parts INC | Stanford | KY | — | ◇ UNVERIFIED |
| BPBrake Parts INC | Winchester | KY | — | ◇ UNVERIFIED |
| BTBraking Technologies Inc-braking Technologies INC | O Fallon | MO | — | ◇ UNVERIFIED |
| BFBrand Fx Body Company | Keller | TX | — | ◇ UNVERIFIED |
| BFBrand Fx Fiber Bodys | Pocahontas | IA | — | ◇ UNVERIFIED |
| BTBreed Technologies INC | Lakeland | FL | — | ◇ UNVERIFIED |
| BABremerton Auto Wrecking Landfill | Bremerton | WA | — | ◇ UNVERIFIED |
| BMBri Mar Mfg Llc/s Main St Plt | Chambersburg | PA | — | ◇ UNVERIFIED |
| BBBrooks Brothers Trailers, INC. | Winfield | MO | — | ◇ UNVERIFIED |
| BIBrown Industries, LLC | Minneapolis | KS | — | ◇ UNVERIFIED |
| BMBuilt Manufacturing, LLC | Saint George | UT | — | ◇ UNVERIFIED |
| BHBunk House Conversion, INC. of Alabama | Winfield | AL | — | ◇ UNVERIFIED |
| BTBurch Tank & Truck INC | Mount Pleasant | MI | — | ◇ UNVERIFIED |
| BCBush Commercial Interiors, INC. | Wilmington | OH | — | ◇ UNVERIFIED |
| BTButler Trailer Manufacturing Company, INC. | Randleman | NC | — | ◇ UNVERIFIED |
| BABwr Az, LLC | Glendale | AZ | — | ◇ UNVERIFIED |
| BTBye-rite Trailer & Fabricators INC. | Robertsdale | AL | — | ◇ UNVERIFIED |
 Cabot Coach Builders, INC. | Haverhill | MA | — | ◇ UNVERIFIED |
| CTCalico Trailer Manufacturing Company | Quitman | AR | — | ◇ UNVERIFIED |
| CDCalifornia Dream INC | Hartland | WI | — | ◇ UNVERIFIED |
| CMCalifornia Milk Transport LLC | El Nido | CA | — | ◇ UNVERIFIED |
| CTCal Truck Equip CO | Downey | CA | — | ◇ UNVERIFIED |
| CCCamaco Columbus Manufacturing | Columbus | NE | — | ◇ UNVERIFIED |
| CMCamaco - Marianna Manufacturing | Marianna | AR | — | ◇ UNVERIFIED |
| CHCapital Hitch | Tallahassee | FL | — | ◇ UNVERIFIED |
| CICarco Industries INC | Tualatin | OR | — | ◇ UNVERIFIED |
| CICardone Industries | Philadelphia | PA | — | ◇ UNVERIFIED |
| CDCargo Dispatch Services | Mobile | AL | — | ◇ UNVERIFIED |
| CMCargo Management Group Inc. | Holland | MA | — | ◇ UNVERIFIED |
| CSCargo South, INC. | Ocilla | GA | — | ◇ UNVERIFIED |
| CTCaribbean Truck Bodies & Equipment Corp | Toa Baja | PR | — | ◇ UNVERIFIED |
| CTCarry-on Trailer CORP. | Missouri Valley | IA | — | ◇ UNVERIFIED |
| CICarter Industries INC | Adrian | MI | — | ◇ UNVERIFIED |
| CRCase Remanufacturing | San Fernando | CA | — | ◇ UNVERIFIED |
| CRCaterpillar Reman Powertrain Indiana, INC | Franklin | IN | — | ◇ UNVERIFIED |
| CTCenterline Tank and Trailer Manufacturing LLC | Alexandria | MN | — | ◇ UNVERIFIED |
| CRCenterville Radiator | Fremont | CA | — | ◇ UNVERIFIED |
| CVCentral Valley Trailer Repair INC | Stockton | CA | — | ◇ UNVERIFIED |
| CVCentral Valley Trailer Repair INC | Stockton | CA | — | ◇ UNVERIFIED |
| CFCentury Fixtures & Millwork LLC | Wyoming | MN | — | ◇ UNVERIFIED |
| CLChampion Laboratories INC | York | SC | — | ◇ UNVERIFIED |
| CEChandler Equipment CO. | Gainesville | GA | — | ◇ UNVERIFIED |
| CCCheetah Chassis Corp/berwick Plt | Berwick | PA | — | ◇ UNVERIFIED |
| COChemclean Onsite Services INC | San Jose | CA | — | ◇ UNVERIFIED |
| CFCherokee Freight Lines | Stockton | CA | — | ◇ UNVERIFIED |
| CCChevron Commercial, INC. | Highland | IL | — | ◇ UNVERIFIED |
| CTChhokar Truck Repair INC | Turlock | CA | — | ◇ UNVERIFIED |
| CHC & H Motor Parts | Placerville | CA | — | ◇ UNVERIFIED |
| CNChuhatsu North America INC | Glasgow | KY | — | ◇ UNVERIFIED |
| CTChuys Truck and Trailer Repair | Fresno | CA | — | ◇ UNVERIFIED |
| CMCie Manufacturing | South Gate | CA | — | ◇ UNVERIFIED |
| CJCircle J Trailers | Caldwell | ID | — | ◇ UNVERIFIED |
| CSCircle S Trailers | Fair Grove | MO | — | ◇ UNVERIFIED |
| CWCircle W Trailers, INC. | Mckenzie | AL | — | ◇ UNVERIFIED |
| CACisco Air Systems INC | Bakersfield | CA | — | ◇ UNVERIFIED |
| COCity of Eastvale | Eastvale | CA | — | ◇ UNVERIFIED |
| CTClark Trailer Services, INC | Andalusia | AL | — | ◇ UNVERIFIED |
| CCClassic Coach Corporation | Bells | TN | — | ◇ UNVERIFIED |
| CIClassic Investors INC | Medford | OR | — | ◇ UNVERIFIED |
| CAClean Air Vehicle Test Center | Hayward | CA | — | ◇ UNVERIFIED |
| CIClement Industries INC | Minden | LA | — | ◇ UNVERIFIED |
| CPClhc Properties LLC | Roy | UT | — | ◇ UNVERIFIED |
| CCCoastal Coachworks | Fountain Valley | CA | — | ◇ UNVERIFIED |
| CTCobalt Truck Equipment | Las Vegas | NV | — | ◇ UNVERIFIED |
| CVColeman Vacuum Tank Mfg | East Patchogue | NY | — | ◇ UNVERIFIED |
| CACollins & Aikman Automotive Interiors | Farmington | NH | — | ◇ UNVERIFIED |
| CICollins Industries, INC. | Hutchinson | KS | — | ◇ UNVERIFIED |
| CMColonial Manufacturing Company | Henderson | KY | — | ◇ UNVERIFIED |
| CIColumbia Industries, INC. | Berwick | PA | — | ◇ UNVERIFIED |
| CTComet Trailer Site | Selah | WA | — | ◇ UNVERIFIED |
| CSCommercial Specialty Truck Holdings | Cynthiana | KY | — | ◇ UNVERIFIED |
| CVConcept Vehicle Technology INC | Fresno | CA | — | ◇ UNVERIFIED |
| CMConcrete Motorsports, LLC | Corona | CA | — | ◇ UNVERIFIED |
| CMConquest Mini-homes/gulfstream | Goshen | IN | — | ◇ UNVERIFIED |
| CTConstruction Trailer Specialists, INC. | Sikeston | MO | — | ◇ UNVERIFIED |
| CMCooks Manufacturing INC | Roseville | CA | — | ◇ UNVERIFIED |
| CTCoose Trailers | Lockwood | MO | — | ◇ UNVERIFIED |
| CMCoral Marine | Amelia | LA | — | ◇ UNVERIFIED |
| CCCorvac Composites LLC Plant 1 | Morgantown | KY | — | ◇ UNVERIFIED |
| CCCorvac Composites LLC Plant 2 | Morgantown | KY | — | ◇ UNVERIFIED |
| CICorvette Image Incorporated | Gresham | OR | — | ◇ UNVERIFIED |
| COCounty of San Luis Obispo Fleet Services | San Luis Obispo | CA | — | ◇ UNVERIFIED |
| CDCovington Detroit Diesel | Chattanooga | TN | — | ◇ UNVERIFIED |
| CCCowboy Classics | Nixa | MO | — | ◇ UNVERIFIED |
| CCCowboy Classics Conversion INC. | Nixa | MO | — | ◇ UNVERIFIED |
 Cozad Trailer Sales L L C | Stockton | CA | — | ◇ UNVERIFIED |
| CCCrane Carrier CO / Truck Mfg Plant | Tulsa | OK | — | ◇ UNVERIFIED |
| CECrawford Electric Generating Station | Chicago | IL | — | ◇ UNVERIFIED |
| CNCrown Nursery LLC | Red Bluff | CA | — | ◇ UNVERIFIED |
| CICrst INC | Ontario | CA | — | ◇ UNVERIFIED |
| CTCsmc Tructing Repair | Mcpherson | KS | — | ◇ UNVERIFIED |
| CCCt Coachworks LLC | Riverside | CA | — | ◇ UNVERIFIED |
| CICtr INC | White Pigeon | MI | — | ◇ UNVERIFIED |
| CWCulbertson Walter | Old Hickory | TN | — | ◇ UNVERIFIED |
| CACummins America INC | Orange | TX | — | ◇ UNVERIFIED |
| CTCurrahee Trailer | Mount Airy | GA | — | ◇ UNVERIFIED |
