| CMCisco Mobile Rig Service | Wasco | CA | — | ◇ UNVERIFIED |
| CACitim Am LLC | Kennesaw | GA | — | ◇ UNVERIFIED |
| COCity of Arroyo Grande- CORP Yard | Arroyo Grande | CA | — | ◇ UNVERIFIED |
| COCity of Rancho Cucamonga | Rch Cucamonga | CA | — | ◇ UNVERIFIED |
| CMCkc Motosports L.l.c. | Ortonville | MI | — | ◇ UNVERIFIED |
| CClassic-assets | Vista | CA | — | ◇ UNVERIFIED |
| CAClassic Auto Body, LLC | Sun Valley | CA | — | ◇ UNVERIFIED |
| CEClassic Exhaust Systems LLC | Geneva | OH | — | ◇ UNVERIFIED |
| CClearmotion | Wilmington | MA | — | ◇ UNVERIFIED |
| CCCleveland Cliffs Tubular Components | Columbus | IN | — | ◇ UNVERIFIED |
| CACnc Aztec Precision Machining INC. | San Diego | CA | — | ◇ UNVERIFIED |
| C5Code 504,llc | Seward | NE | — | ◇ UNVERIFIED |
| CMCognito Motorsports, LLC | Bakersfield | CA | — | ◇ UNVERIFIED |
| CCCoherent CORP | Temecula | CA | — | ◇ UNVERIFIED |
| CACollins & Aikman | Athens | TN | — | ◇ UNVERIFIED |
| CACollins & Aikman | Rantoul | IL | — | ◇ UNVERIFIED |
| CACollins & Aikman CO | Port Huron | MI | — | ◇ UNVERIFIED |
| CACollins & Aikman CORP | Rantoul | IL | — | ◇ UNVERIFIED |
| CACollins & Aikman CORP | Rantoul | IL | — | ◇ UNVERIFIED |
| CCColorshine Collision Center LLC | Pacoima | CA | — | ◇ UNVERIFIED |
| CICommander Innovations, Inc. | Holly | MI | — | ◇ UNVERIFIED |
| CCComplete Custom Wheel, INC. | Holly Hill | FL | — | ◇ UNVERIFIED |
| CEComposite Engineering LLC (1413010484) | Amelia | OH | — | ◇ UNVERIFIED |
| CTComp Turbo Technology Inc | Pomona | CA | — | ◇ UNVERIFIED |
| CTCom Tac Unlimited, INC. | Augusta | GA | — | ◇ UNVERIFIED |
| CWConatser Welding and Machine, LLC | King City | CA | — | ◇ UNVERIFIED |
| CMConcentris Manufacturing Solutions, INC. | Westborough | MA | — | ◇ UNVERIFIED |
| CECone Engineering, Inc. | Los Alamitos | CA | — | ◇ UNVERIFIED |
| CAConfer Automotive | Ben Lomond | CA | — | ◇ UNVERIFIED |
| CRConstructors Racing Group, LLC | San Francisco | CA | — | ◇ UNVERIFIED |
| CAContinental Ag | Troy | MI | — | ◇ UNVERIFIED |
| CAContinental Automotive Systems, Us, INC. | Huntsville | AL | — | ◇ UNVERIFIED |
| CMContinental Mfg. Company, INC. | Houston | TX | — | ◇ UNVERIFIED |
| CICooligy INC | Mountain View | CA | — | ◇ UNVERIFIED |
| CACooper-standard Automotive of Fairview | Fairview | MI | — | ◇ UNVERIFIED |
| CLCorral-130 LLC | Compton | CA | — | ◇ UNVERIFIED |
| CVCorsa Velocita Group LLC. | North Hollywood | CA | — | ◇ UNVERIFIED |
| CWCosmo Wheels INC | Winchester | KY | — | ◇ UNVERIFIED |
 Cpk Manufacturing INC | San Jose | CA | — | ◇ UNVERIFIED |
| CSCrankshaft Supply CO INC. | Minneapolis | MN | — | ◇ UNVERIFIED |
| CTCratos Technologies LLC | Pompano Beach | FL | — | ◇ UNVERIFIED |
| CFCrescent Forge & Shovel Co-div of Eric | Havana | IL | — | ◇ UNVERIFIED |
| CLCromCo, LLC | Cypress | CA | — | ◇ UNVERIFIED |
| CSC & S Commercial Truck and Van Equipment | Palatka | FL | — | ◇ UNVERIFIED |
| CACtw Automation, INC. | Lexington | NC | — | ◇ UNVERIFIED |
| CCCuesta College (generator) | San Luis Obispo | CA | — | ◇ UNVERIFIED |
| CECummins Electrified Power | West Sacramento | CA | — | ◇ UNVERIFIED |
| CECummins Electrified Power | Dixon | CA | — | ◇ UNVERIFIED |
| CECummins Emission Solutions | Stoughton | WI | — | ◇ UNVERIFIED |
| CICummins, INC. | Columbus | IN | — | ◇ UNVERIFIED |
| CHCurmudgeon Holdings, LLC. | Los Angeles | CA | — | ◇ UNVERIFIED |
| CECurrent EV Motors LLC | Austin | TX | — | ◇ UNVERIFIED |
| CGCurt Group | Allentown | PA | — | ◇ UNVERIFIED |
| CCCurvilinear Components LLC | San Clemente | CA | — | ◇ UNVERIFIED |
| CMCustomized Manufacturing and Assembly INC | Rochester Hills | MI | — | ◇ UNVERIFIED |
| CTCustom Tranz INC Dba Valve Body Pro | San Jose | CA | — | ◇ UNVERIFIED |
| CCvg/mwc | Monona | IA | — | ◇ UNVERIFIED |
| CMCvg/ Mwc Edgewood | Edgewood | IA | — | ◇ UNVERIFIED |
| CMC&w Manufacturing Dba C&w Machine Shop | Turlock | CA | — | ◇ UNVERIFIED |
| CHCylinder Head Engineering LLC | De Soto | KS | — | ◇ UNVERIFIED |
| DHD.A.C. Holding Ltd. | Brighton | MI | — | ◇ UNVERIFIED |
| DHDaedong Hi-lex of America | Cusseta | AL | — | ◇ UNVERIFIED |
| DUDaikyonishikawa U.s.a., INC. | Madison | AL | — | ◇ UNVERIFIED |
| DPDalenzie Professionally Built Torque Converters | Oceanside | CA | — | ◇ UNVERIFIED |
| DCDana Corporation | Farmington | MI | — | ◇ UNVERIFIED |
| DCDana Coupled Prods | Upper Sandusky | OH | — | ◇ UNVERIFIED |
| DTDanfoss Turbocor Compressors, INC | Tallahassee | FL | — | ◇ UNVERIFIED |
| DMDayco Manufacturing, Inc | Clayton | NC | — | ◇ UNVERIFIED |
| DADba Advanced Manufacturing Svcs | Torrance | CA | — | ◇ UNVERIFIED |
| DIDecostar Industries, INC. | Mccalla | AL | — | ◇ UNVERIFIED |
| DMDecuir Manufacturing CORP | Fallbrook | CA | — | ◇ UNVERIFIED |
| DEDee Engineering | Ontario | CA | — | ◇ UNVERIFIED |
| DFDelafield Fluid Technologies | Duarte | CA | — | ◇ UNVERIFIED |
| DLDe La Rosa Manufacturing INC | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| DDDelfino Deltoro | Sacramento | CA | — | ◇ UNVERIFIED |
| DADelphi Automotive Systems LLC | Flint | MI | — | ◇ UNVERIFIED |
| DADelphi Automotive Systems LLC | Warren | OH | — | ◇ UNVERIFIED |
| DADelphi Automotive Systems LLC - Dayton Plant 3 (0857040017) | Dayton | OH | — | ◇ UNVERIFIED |
| DADelphi Automotive Systems Needmore Operations (0857040018) | Dayton | OH | — | ◇ UNVERIFIED |
| DEDelphi Electronics & Safety Systems | Oak Creek | WI | — | ◇ UNVERIFIED |
| DEDelphi Energy & Chassis Systems - Vandalia (0857170125) | Vandalia | OH | — | ◇ UNVERIFIED |
| DFDelphi Flint East | Flint | MI | — | ◇ UNVERIFIED |
| DFDelphi Flint West | Flint | MI | — | ◇ UNVERIFIED |
| DPDelphi Packard Electric Systems, Clinton Plant | Clinton | MS | — | ◇ UNVERIFIED |
| DYDelta Yimin Technologies INC Dba Delta Pacific Products | Union City | CA | — | ◇ UNVERIFIED |
| DWDel West Engineering INC | Valencia | CA | — | ◇ UNVERIFIED |
| DADenso Air Systems | Battle Creek | MI | — | ◇ UNVERIFIED |
| DMDenso Manufacturing Michigan INC | Battle Creek | MI | — | ◇ UNVERIFIED |
| DFD&g Fiberglass | Sun Valley | CA | — | ◇ UNVERIFIED |
| DLDhollandia LLC | Fontana | CA | — | ◇ UNVERIFIED |
| DEDiamond Electric Mfg CORP | Dundee | MI | — | ◇ UNVERIFIED |
| DFDickinson Fleet Service | Jacksonville | FL | — | ◇ UNVERIFIED |
| DFDickinson Fleet Service | Orlando | FL | — | ◇ UNVERIFIED |
| DFDickinson Fleet Service | Tampa | FL | — | ◇ UNVERIFIED |
| DIDieomatic Incorporated | Battle Creek | MI | — | ◇ UNVERIFIED |
| DTDie Tech Dba Bieganski Fabrication | Morgan Hill | CA | — | ◇ UNVERIFIED |
| DODirtBound Offroad | Chisago City | MN | — | ◇ UNVERIFIED |
| DKDirt King Fabrication | San Diego | CA | — | ◇ UNVERIFIED |
| DSDiscount Smog | Riverside | CA | — | ◇ UNVERIFIED |
| DWDisney Worldwide Services | Burbank | CA | — | ◇ UNVERIFIED |
