| CPCustom Printing Inks LTD | San Diego | CA | — | ◇ UNVERIFIED |
 Custom Products, INC. | Mooresville | NC | — | ◇ UNVERIFIED |
| CRCustom Resins INC | Henderson | KY | — | ◇ UNVERIFIED |
 Custom Rubber Mix INC | Los Angeles | CA | — | ◇ UNVERIFIED |
| CDCustopharm Development Company INC | Carlsbad | CA | — | ◇ UNVERIFIED |
| CMCybele Microbiome INC | San Diego | CA | — | ◇ UNVERIFIED |
| CCCybionex Corporation | Oceanside | CA | — | ◇ UNVERIFIED |
| CTCyclerion Therapeutics INC | Cambridge | MA | — | ◇ UNVERIFIED |
| CVCyclops Vapor LLC | Daphne | AL | — | ◇ UNVERIFIED |
| CMCypress Manufacturing Company | Salinas | CA | — | ◇ UNVERIFIED |
| CMCystetic Medicines INC | San Carlos | CA | — | ◇ UNVERIFIED |
| CMCystetic Medicines INC | Burlingame | CA | — | ◇ UNVERIFIED |
| CPCytech Products INC | Glendale | KY | — | ◇ UNVERIFIED |
| CTCytonus Therapeutics INC | San Diego | CA | — | ◇ UNVERIFIED |
| CTCytori Therapeutics | San Antonio | TX | — | ◇ UNVERIFIED |
| DID5 Ink Systems, INC. | Norwalk | CA | — | ◇ UNVERIFIED |
| DIDabblicious, INC. | Davis | CA | — | ◇ UNVERIFIED |
| DIDaesung Investment, LLC | San Diego | CA | — | ◇ UNVERIFIED |
| DDDahlin Dental Laboratory | Portland | OR | — | ◇ UNVERIFIED |
| DADak Americas Mississippi INC | Bay Saint Louis | MS | — | ◇ UNVERIFIED |
| DBDance Biopharm INC Dba Aerami Therapeutics | Union City | CA | — | ◇ UNVERIFIED |
| DAD and a Elite Dental Studio INC. | Elmont | NY | — | ◇ UNVERIFIED |
| DDDandy Dental Lehi | Lehi | UT | — | ◇ UNVERIFIED |
| DDDandy Dental Provo | Provo | UT | — | ◇ UNVERIFIED |
| DDDani Dental Studio Incorporated | Tempe | AZ | — | ◇ UNVERIFIED |
| DEDaniel E. Evanson | Manteca | CA | — | ◇ UNVERIFIED |
| DUDanisco USA INC. - Newark | Newark | DE | — | ◇ UNVERIFIED |
| DCDanvers Chemical Ind | Danvers | MA | — | ◇ UNVERIFIED |
| DADanzas Aei Intercontinental Warehouse | Laredo | TX | — | ◇ UNVERIFIED |
 Da/pro Rubber INC | Van Nuys | CA | — | ◇ UNVERIFIED |
| DLDarricks Lab Inc. | Colorado Springs | CO | — | ◇ UNVERIFIED |
| DCDart Container Corporation of Kentucky | Saint Joseph | KY | — | ◇ UNVERIFIED |
| DCDart Container Corporation of Kentucky Dba Dart Po | Owensboro | KY | — | ◇ UNVERIFIED |
| DHDartmouth Hitchcock Health | Hooksett | NH | — | ◇ UNVERIFIED |
| DLDasol LLC Sunshine Dental Arts | Donna | TX | — | ◇ UNVERIFIED |
| DDDassel Dental | Dassel | MN | — | ◇ UNVERIFIED |
| DCDataproducts Corporation | Chatsworth | CA | — | ◇ UNVERIFIED |
| DKDave Knox Plastics INC | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| DSDave Swanson | Sacramento | CA | — | ◇ UNVERIFIED |
| DDDavid Danzig Dba Cosset Bath and Body | Salt Lake City | UT | — | ◇ UNVERIFIED |
| DCDavis Compounding Solutions | Davis | CA | — | ◇ UNVERIFIED |
| DIDaw Industries | San Diego | CA | — | ◇ UNVERIFIED |
| DKDawson Knives LLC | Prescott Valley | AZ | — | ◇ UNVERIFIED |
| DKDba Kennerley-spratling INC | San Leandro | CA | — | ◇ UNVERIFIED |
| DMDba Manheim San Francisco Bay | Hayward | CA | — | ◇ UNVERIFIED |
 Dcx-chol Enterprises Newvac Division | Chatsworth | CA | — | ◇ UNVERIFIED |
| DPDdd Partnership | Sacramento | CA | — | ◇ UNVERIFIED |
| DSDdp Specialty Electronic Materials US LLC | Dalton | GA | — | ◇ UNVERIFIED |
| DTD&D Terrapin, LLC | Escondido | CA | — | ◇ UNVERIFIED |
| DMDeadline Media INC | Temecula | CA | — | ◇ UNVERIFIED |
| DUDean Ultra Thin Retainer, LLC | Fosston | MN | — | ◇ UNVERIFIED |
| DNDeceuninck North America | Monroe | OH | — | ◇ UNVERIFIED |
| DFDeco Flexible Packaging | Wood Dale | IL | — | ◇ UNVERIFIED |
| DTDeco Technology Group INC | Placentia | CA | — | ◇ UNVERIFIED |
| DSDefender Sd LLC Manufacturing | San Diego | CA | — | ◇ UNVERIFIED |
| DIDeflex Innovations INC. | Berlin | NH | — | ◇ UNVERIFIED |
| DLDeibel Laboratories of Manteca Ca | Manteca | CA | — | ◇ UNVERIFIED |
| DMDekalb Molded Plastics | Butler | IN | — | ◇ UNVERIFIED |
| DIDelpor INC | Brisbane | CA | — | ◇ UNVERIFIED |
| DEDelrin Experimental Station | Wilmington | DE | — | ◇ UNVERIFIED |
| DFDelta Fence Company INC | Brentwood | CA | — | ◇ UNVERIFIED |
| DMDelta Mop Systems LLC | Cary | NC | — | ◇ UNVERIFIED |
| DDDenali Dreams Soap Company | Anchorage | AK | — | ◇ UNVERIFIED |
| DPDenison Pharmaceuticals INC. | Pawtucket | RI | — | ◇ UNVERIFIED |
| DPDenison Pharmaceuticals LLC (lincoln) | Lincoln | RI | — | ◇ UNVERIFIED |
| DDDenko Dental Laboratory, Inc. | Tallmadge | OH | — | ◇ UNVERIFIED |
| DDDenko Dental Laboratory, Inc. | Akron | OH | — | ◇ UNVERIFIED |
| DADental Art & Design, LLC | Kansas City | MO | — | ◇ UNVERIFIED |
 Dental Arts Laboratories, INC. | Springfield | IL | — | ◇ UNVERIFIED |
| DADental Associates Laboratory, LLC | Dayton | OH | — | ◇ UNVERIFIED |
| DCDental Creations Laboratory, Inc | Oro Valley | AZ | — | ◇ UNVERIFIED |
| DDDental Designs Inc. | Lincoln | NE | — | ◇ UNVERIFIED |
| DEDental Esthetics By Lor LLC | Oakdale | MN | — | ◇ UNVERIFIED |
| DGDental Group Laboratory INC | Memphis | TN | — | ◇ UNVERIFIED |
| DSDental Sales & Marketing Group LLC. | Brea | CA | — | ◇ UNVERIFIED |
| DSDental Sticks Holdings | Tucson | AZ | — | ◇ UNVERIFIED |
| DIDentca INC | Torrance | CA | — | ◇ UNVERIFIED |
| DIDen-tec INC | Rush City | MN | — | ◇ UNVERIFIED |
| DDDentibus Dental Laboratory LLC | North Attleborough | MA | — | ◇ UNVERIFIED |
| DNDentist Number 1 | Commerce | CA | — | ◇ UNVERIFIED |
| DLDentolutions Laboratory, LLC | Taverse City | MI | — | ◇ UNVERIFIED |
| DADenture Arts Pocatello LLC | Pocatello | ID | — | ◇ UNVERIFIED |
| DDDenture Dynamics LLC | Walpole | ME | — | ◇ UNVERIFIED |
| DSDenture Solutions | Taylorsville | UT | — | ◇ UNVERIFIED |
| DLDentwire, LLC | Chagrin Falls | OH | — | ◇ UNVERIFIED |
| DCDenver Corridor | Denver | CO | — | ◇ UNVERIFIED |
| DMDep Major Air Test Site | Mahwah | NJ | — | ◇ UNVERIFIED |
| DIDermagen INC | Fullerton | CA | — | ◇ UNVERIFIED |
| DLDermaxon, LLC | Missoula | MT | — | ◇ UNVERIFIED |
| DDermeleve | Oldsmar | FL | — | ◇ UNVERIFIED |
| DLDeseret Laboratories INC | Saint George | UT | — | ◇ UNVERIFIED |
| DGDesert Grow LLC | Desert Hot Springs | CA | — | ◇ UNVERIFIED |
| DHDesert Hot Springs Green Horizons INC | Desert Hot Springs | CA | — | ◇ UNVERIFIED |
| DLDesert Lake Technologies | Keno | OR | — | ◇ UNVERIFIED |
| DMDesert Made, LLC | Maricopa | AZ | — | ◇ UNVERIFIED |
| DMDesert Made, LLC | Tempe | AZ | — | ◇ UNVERIFIED |
| DWDesert West Technologies & Budget Sports | Campbell | TX | — | ◇ UNVERIFIED |
| DMDesign Mfg LLC | Comstock Park | MI | — | ◇ UNVERIFIED |
| DWDesign West Dental Ceramics, Inc. | Springville | UT | — | ◇ UNVERIFIED |
| DIDetoxify II LLC | Scottsdale | AZ | — | ◇ UNVERIFIED |
