| CLCoffey Lumber Company, INC. | La Plata | MD | — | ◇ UNVERIFIED |
| CSCold Spring Lumber LLC | Greenville | VA | — | ◇ UNVERIFIED |
| CPCole Pallet Services Corporation | Dekalb | IL | — | ◇ UNVERIFIED |
| CSCollector's Specialty Woods, LLC | Gardner | CO | — | ◇ UNVERIFIED |
| CACollet and Son LLC | Salem | OR | — | ◇ UNVERIFIED |
| CACollet and Son LLC | Jefferson | OR | — | ◇ UNVERIFIED |
| CBCollins Brothers Sawmill INC | Lanse | MI | — | ◇ UNVERIFIED |
 Collins Manufacturing Company | Cookeville | TN | — | ◇ UNVERIFIED |
| CPCollins Pine CO | Chester | CA | — | ◇ UNVERIFIED |
| CTCollins Tool Corporation | Lewistown | PA | — | ◇ UNVERIFIED |
| CWCollins Wood Lath INC | Eugene | OR | — | ◇ UNVERIFIED |
| CEColombo Energy INC | Greenwood | SC | — | ◇ UNVERIFIED |
| CWColonial Woodworking, INC. | Bradford | NH | — | ◇ UNVERIFIED |
| CCColorado Creative Decor | Littleton | CO | — | ◇ UNVERIFIED |
| CSColorado Spruce Co.cn | Yampa | CO | — | ◇ UNVERIFIED |
| CCColumbia Cedar | Kettle Falls | WA | — | ◇ UNVERIFIED |
| CCColumbia Cedar | Kettle Falls | WA | — | ◇ UNVERIFIED |
| CCColumbia Components INC | Tualatin | OR | — | ◇ UNVERIFIED |
| CCColumbia County Rider Transportation | Saint Helens | OR | — | ◇ UNVERIFIED |
| CSColumbia Signs INC. | Fort Lauderdale | FL | — | ◇ UNVERIFIED |
| CVColumbia Vista CORP | Vancouver | WA | — | ◇ UNVERIFIED |
| CMColumbus Mckinnon Corporation -- East Chattanooga Facility | Chattanooga | TN | — | ◇ UNVERIFIED |
| CBCommercial Box and Pallet | Escondido | CA | — | ◇ UNVERIFIED |
| CPCommercial Pallet, INC. | Chicago | IL | — | ◇ UNVERIFIED |
| CSCommercial Seating Specialists, INC | San Jose | CA | — | ◇ UNVERIFIED |
| CCCommodore Corporation | Emlenton | PA | — | ◇ UNVERIFIED |
| COCommunity of Harbor Bay Isle Owners Association | Alameda | CA | — | ◇ UNVERIFIED |
| CICompanion Industries, INC | Moundridge | KS | — | ◇ UNVERIFIED |
| CCCompass Container Group INC | Oakland | CA | — | ◇ UNVERIFIED |
| CCCompass Container Group INC | Oakland | CA | — | ◇ UNVERIFIED |
| CGComplete General Construction Company | Columbus | OH | — | ◇ UNVERIFIED |
| CHCondon Holdings LLC | Howard Lake | MN | — | ◇ UNVERIFIED |
| CCConifer Canyon Resources LLC | Lyons | OR | — | ◇ UNVERIFIED |
| CLConley Lumber | Nucla, 23.1 Mi Nw of | CO | — | ◇ UNVERIFIED |
| CIConner Industries | Chester | VA | — | ◇ UNVERIFIED |
 Conner Industries, INC. | Fayetteville | TN | — | ◇ UNVERIFIED |
| CWConnolly Wood Products INC | Bend | OR | — | ◇ UNVERIFIED |
| CLConover Lumber Company, INC. | Conover | NC | — | ◇ UNVERIFIED |
| CRCon Robinson Contracting CO INC - Portable Grinder | Lexington | KY | — | ◇ UNVERIFIED |
| CPConsolidated Pallet CO. | Sacramento | CA | — | ◇ UNVERIFIED |
| CPConsolidated Pallet Company | Sacramento | CA | — | ◇ UNVERIFIED |
| CPConsolidated Pine | Prineville | OR | — | ◇ UNVERIFIED |
| CIConstruction Investment Gp Dba Falls Millwork Bldg | Cuyahoga Falls | OH | — | ◇ UNVERIFIED |
| CIContainercraft INC | Hutchinson | KS | — | ◇ UNVERIFIED |
| CCContemporary Cabinetry & Closet Concepts | Sarasota | FL | — | ◇ UNVERIFIED |
| CCContemporary Crates LLC | Jersey City | NJ | — | ◇ UNVERIFIED |
| CPContinental Pallets | Fontana | CA | — | ◇ UNVERIFIED |
| CCContra Costa County, General Services Dept | Martinez | CA | — | ◇ UNVERIFIED |
| CLContract Lumber, INC. | Lebanon | OH | — | ◇ UNVERIFIED |
| CMContract Manufacturers of America, Inc. | Oswego | IL | — | ◇ UNVERIFIED |
