| CBCook Brothers Heating & Cooling LLC | Wichita | KS | — | ◇ UNVERIFIED |
| CTCooling Tower Depot, INC. | Bedford Park | IL | — | ◇ UNVERIFIED |
| CTCooling Towers Systems, INC | Macon | GA | — | ◇ UNVERIFIED |
| CACOOLLINE America Inc. | Alpharetta | GA | — | ◇ UNVERIFIED |
| CACOOLLINE America Inc. | Alpharetta | GA | — | ◇ UNVERIFIED |
| CACooper-standard Automotive of Fairview | Fairview | MI | — | ◇ UNVERIFIED |
| CCCopeland CORP | Shelby | NC | — | ◇ UNVERIFIED |
| CICornelius, INC. | Glendale Heights | IL | — | ◇ UNVERIFIED |
| CLCorral-130 LLC | Compton | CA | — | ◇ UNVERIFIED |
| CVCorsa Velocita Group LLC. | North Hollywood | CA | — | ◇ UNVERIFIED |
| CWCosmo Wheels INC | Winchester | KY | — | ◇ UNVERIFIED |
 Cospolich, INC. | Norco | LA | — | ◇ UNVERIFIED |
 Cpk Manufacturing INC | San Jose | CA | — | ◇ UNVERIFIED |
| CSCrankshaft Supply CO INC. | Minneapolis | MN | — | ◇ UNVERIFIED |
| CFCrescent Forge & Shovel Co-div of Eric | Havana | IL | — | ◇ UNVERIFIED |
| CLCromCo, LLC | Cypress | CA | — | ◇ UNVERIFIED |
| CFCrown Fixtures INC Dba Crowntonka Walk Ins | Winnebago | MN | — | ◇ UNVERIFIED |
| CACrystal Air & Water, INC. | Gainesville | FL | — | ◇ UNVERIFIED |
| CCCrystal Comfort INC. | New York | NY | — | ◇ UNVERIFIED |
| CLCsafe, LLC | Moraine | OH | — | ◇ 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 |
| CSCullum Services INC | Lexington | SC | — | ◇ 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 |
| CGCurt Group | Allentown | PA | — | ◇ UNVERIFIED |
| CCCurvilinear Components LLC | San Clemente | CA | — | ◇ UNVERIFIED |
| CCCustom Cooler INC | Elkton | KY | — | ◇ UNVERIFIED |
| CMCustomized Manufacturing and Assembly INC | Rochester Hills | MI | — | ◇ UNVERIFIED |
| CTCustom Tranz INC Dba Valve Body Pro | San Jose | CA | — | ◇ 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 |
| DADaikin Applied America, INC. (formally Mcquay International) | Scottsboro | AL | — | ◇ UNVERIFIED |
 Daikin Applied Americas INC | Faribault | MN | — | ◇ UNVERIFIED |
| Daikin Applied Americas INC | Faribault | MN | — | ◇ UNVERIFIED |
| DADaikin Applied - Owatonna East | Owatonna | MN | — | ◇ UNVERIFIED |
| DODaikin Office Upgrade | Verona | VA | — | ◇ UNVERIFIED |
| DUDaikyonishikawa U.s.a., INC. | Madison | AL | — | ◇ UNVERIFIED |
| DPDalenzie Professionally Built Torque Converters | Oceanside | CA | — | ◇ UNVERIFIED |
| DCDalou CORP Dba Tomco Products | Azusa | CA | — | ◇ UNVERIFIED |
| DCDana Corporation | Farmington | MI | — | ◇ UNVERIFIED |
| DCDana Coupled Prods | Upper Sandusky | OH | — | ◇ UNVERIFIED |
| DSDanfoss Scroll Technologies | Arkadelphia | AR | — | ◇ UNVERIFIED |
| DTDanfoss Turbocor Compressors - Building E | Tallahassee | FL | — | ◇ UNVERIFIED |
| DTDanfoss Turbocor Compressors, INC | Tallahassee | FL | — | ◇ UNVERIFIED |
| DAData Aire INC | Orange | CA | — | ◇ UNVERIFIED |
| DCData Cooling Technologies (1667080058) | Streetsboro | OH | — | ◇ UNVERIFIED |
| DIDayco Inc/pottstown Boro | Pottstown | PA | — | ◇ UNVERIFIED |
| DADba Advanced Manufacturing Svcs | Torrance | CA | — | ◇ UNVERIFIED |
| DUDbk USA INC | Spartanburg | SC | — | ◇ UNVERIFIED |
| DPD&b Precision Sheetmetal | Oakdale | CA | — | ◇ UNVERIFIED |
| DEDCG Enterprises LLC | Tampa | FL | — | ◇ 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 |
| DADelphi Automotive Systems LLC | Warren | OH | — | ◇ UNVERIFIED |
| DEDelphi Electronics & Safety Systems | Oak Creek | WI | — | ◇ UNVERIFIED |
| DFDelphi Flint East | Flint | MI | — | ◇ UNVERIFIED |
| DFDelphi Flint West | Flint | MI | — | ◇ UNVERIFIED |
| DHDelphi Harrison Thermal Systems | Dayton | OH | — | ◇ UNVERIFIED |
| DFDelta Folding Gates INC | Los Angeles | CA | — | ◇ 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 |
| DFDer Floradale LLC | South El Monte | CA | — | ◇ UNVERIFIED |
| DFD&g Fiberglass | Sun Valley | CA | — | ◇ UNVERIFIED |
| DFDickinson Fleet Service | Orlando | FL | — | ◇ UNVERIFIED |
| DFDickinson Fleet Service | Jacksonville | FL | — | ◇ UNVERIFIED |
| DFDickinson Fleet Service | Tampa | FL | — | ◇ UNVERIFIED |
| DIDickson Industrial Park, INC. | Newark | OH | — | ◇ 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 |
| DMDiscover Metal Spinning | Wilmington | CA | — | ◇ UNVERIFIED |
| DWDisney Worldwide Services | Burbank | CA | — | ◇ UNVERIFIED |
| DIDixie-narco INC | Ranson | WV | — | ◇ UNVERIFIED |
| DWD.j. Wagner Heating & Air Conditioning INC | Westville | NJ | — | ◇ UNVERIFIED |
| DMDkk Machine INC | Gardena | CA | — | ◇ UNVERIFIED |
| DSDmhs Socal INC | Orange | CA | — | ◇ UNVERIFIED |
| DMD Mills Grinding and Machining CO INC | Orange | CA | — | ◇ UNVERIFIED |
| DCDonaldson Company INC | Waterloo | IA | — | ◇ UNVERIFIED |
| DADott Acquisitions LLC | Deckerville | MI | — | ◇ UNVERIFIED |
| DWDoubleM-GS Western Services, LLC. | Moab | UT | — | ◇ UNVERIFIED |
| DIDoucette Industries, Inc. | York | PA | — | ◇ UNVERIFIED |
| DADouglas and Lomason Company, Atlas Body Division | Amory | MS | — | ◇ UNVERIFIED |
| DMDownsouth Motorsports INC | Lakeside | CA | — | ◇ UNVERIFIED |
| DIDpms INC Dba Danco Machine | Santa Clara | CA | — | ◇ UNVERIFIED |
| DADrive Automotive Industries, INC. Dba Magna International | Piedmont | SC | — | ◇ UNVERIFIED |
| DSDry Sump Solutions | Temecula | CA | — | ◇ UNVERIFIED |
| DPDss Prodiesel Partners, LLC | Nashville | TN | — | ◇ UNVERIFIED |
 D-tek Manufacturing | Santa Clara | CA | — | ◇ UNVERIFIED |
| DPDunan Precision Manufacturing, INC. | Memphis | TN | — | ◇ UNVERIFIED |
