| CLCounty Land Development Landfill (0250000828) | Salem | OH | — | ◇ UNVERIFIED |
| CGCourt Galvanizing INC | Vacaville | CA | — | ◇ UNVERIFIED |
| CBCouvrette Building Systems | Salem | VA | — | ◇ UNVERIFIED |
| CRCovanta Resource Recovery Facility | Pittsfield | MA | — | ◇ UNVERIFIED |
| CSCovington Stripping & Refinishing INC | Covington | LA | — | ◇ UNVERIFIED |
| CMCowan Metal Finishing CO. | Pittsburgh | PA | — | ◇ UNVERIFIED |
| CTCoyne Textile Services | Cleveland | OH | — | ◇ UNVERIFIED |
| CBCpeg Buffalo LLC | Tonawanda | NY | — | ◇ UNVERIFIED |
| CDCpi-econo Division Dba Econo Broadcast Service | Woodland | CA | — | ◇ UNVERIFIED |
| CPCpi Products Intl | Walburg | TX | — | ◇ UNVERIFIED |
| CPCraftsman Plating & Tinning | Chicago | IL | — | ◇ UNVERIFIED |
| CPCraftsman Plating & Tinning CORP | Chicago | IL | — | ◇ UNVERIFIED |
| CICraftsmen Industries Inc-clay St Plant | Saint Charles | MO | — | ◇ UNVERIFIED |
| CTCraig Technologies | Seaford | DE | — | ◇ UNVERIFIED |
| CCCrane Composites, INC. | Grand Junction | TN | — | ◇ UNVERIFIED |
| CMCrane Merchandising Systems - Bridgeton Facility | Bridgeton | MO | — | ◇ UNVERIFIED |
| CMCrankshaft Machine CO | Jackson | MI | — | ◇ UNVERIFIED |
| CBCrb Birmingham | Birmingham | AL | — | ◇ UNVERIFIED |
| CCCrc Chrome | Meriden | CT | — | ◇ UNVERIFIED |
| CECrc Evans Houston Automatic Welding | Houston | TX | — | ◇ UNVERIFIED |
| CSCreatek Stone INC | Southbridge | MA | — | ◇ UNVERIFIED |
| CCCreative Coatings | Front Royal | VA | — | ◇ UNVERIFIED |
| CLCreative Liquid Coatings INC | Fort Wayne | IN | — | ◇ UNVERIFIED |
| CLCreative Liquid Coatings INC. - Plant 7 | Mount Airy | NC | — | ◇ UNVERIFIED |
 Creative Machining Technolgy | Corona | CA | — | ◇ UNVERIFIED |
| CMCreative Metalcraft CORP. | Hiram | GA | — | ◇ UNVERIFIED |
| CMCreative Metal Products, INC. | Chickasha | OK | — | ◇ UNVERIFIED |
| CMCreative Mold & Machine INC (0228000245) | Newbury | OH | — | ◇ UNVERIFIED |
| CPCreative Products INC | Holland | OH | — | ◇ UNVERIFIED |
| CTCreative Techniques INC | Orion | MI | — | ◇ UNVERIFIED |
| CMCreganna Medical | Tualatin | OR | — | ◇ UNVERIFIED |
| CPCrenlo - Plant 3 | Rochester | MN | — | ◇ UNVERIFIED |
| CQCrest Quality Clnr/west Pittston | West Pittston | PA | — | ◇ UNVERIFIED |
| CUCrest Ultrasonics | Trenton | NJ | — | ◇ UNVERIFIED |
| CACrh Americas | Poteau | OK | — | ◇ UNVERIFIED |
| CHC.r. Hudgins Plating, INC. | Lynchburg | VA | — | ◇ UNVERIFIED |
| CICrm INC | Traverse City | MI | — | ◇ UNVERIFIED |
| CNCroci North America | Fort Myers | FL | — | ◇ UNVERIFIED |
| CCCro-mat CO | Lincolnwood | IL | — | ◇ UNVERIFIED |
| CHCross Hueller Dba Mag Powertrain | Port Huron | MI | — | ◇ UNVERIFIED |
| CCCrown City Plating CO | El Monte | CA | — | ◇ UNVERIFIED |
| CGCrown Group Fire | Ecorse | MI | — | ◇ UNVERIFIED |
| CGCrown Group, Lynch Road Plant | Detroit | MI | — | ◇ UNVERIFIED |
| CGCrown Group the Detroit | Detroit | MI | — | ◇ UNVERIFIED |
| CPCrown Plating INC | Vancouver | WA | — | ◇ UNVERIFIED |
 Crown Products Company INC | Jacksonville | FL | — | ◇ UNVERIFIED |
| CTCrown Tank CO LLC | Horseheads | NY | — | ◇ UNVERIFIED |
| CCCrusin Classics | Salem | OR | — | ◇ UNVERIFIED |
| CCCruz Containers INC | Bloomington | CA | — | ◇ UNVERIFIED |
| CSCrystal Stamping LLC | Pawtucket | RI | — | ◇ UNVERIFIED |
| CPC&s Plating & Machine | Trenton | GA | — | ◇ UNVERIFIED |
| CDCti-cryogenics Div Brooks Automation | Mansfield | MA | — | ◇ UNVERIFIED |
| CRCti Ready Mix | Johnston | IA | — | ◇ UNVERIFIED |
| CDCtp, Division of Tue Processing | Indianapolis | IN | — | ◇ UNVERIFIED |
| CDCtp Div Nelson St | Indianapolis | IN | — | ◇ UNVERIFIED |
| CSCtp Sheetmetal | Indianapolis | IN | — | ◇ UNVERIFIED |
| CPCurbs Plus INC | El Dorado | KS | — | ◇ UNVERIFIED |
| CRCurrent River Die Sinking | Doniphan | MO | — | ◇ UNVERIFIED |
| CRCurry Rail Services | Hollidaysburg | PA | — | ◇ UNVERIFIED |
| CUCurtec USA LLC | Westminster | SC | — | ◇ UNVERIFIED |
 Curtis Industries, INC. | Lawrenceburg | TN | — | ◇ UNVERIFIED |
| CMCurtis Metal Finishing CO (b6455) | Sterling Heights | MI | — | ◇ UNVERIFIED |
| CSCurtis-wright Surface Technologies | New Brighton | MN | — | ◇ UNVERIFIED |
| CACustom Alloy Corporation | Califon | NJ | — | ◇ UNVERIFIED |
| CBCustom Bath Products | Douglasville | GA | — | ◇ UNVERIFIED |
| CBCustom Blast & Coat INC. | Lima | OH | — | ◇ UNVERIFIED |
| CCCustom Cats Mi INC | Rockledge | FL | — | ◇ UNVERIFIED |
| CCCustom Cats Mi INC | Rockledge | FL | — | ◇ UNVERIFIED |
| CCCustom Chrome & Polishing | Cleveland | OH | — | ◇ UNVERIFIED |
| CCCustom Coaters Corporation | North Kansas City | MO | — | ◇ UNVERIFIED |
| CCCustom Coating Innovations | Lebanon | IL | — | ◇ UNVERIFIED |
| CCCustom Coating Innovations INC | Belleville | IL | — | ◇ UNVERIFIED |
| CCCustom Composites LLC | Oklahoma City | OK | — | ◇ UNVERIFIED |
| CCCustom Composites LLC / 1018 E Madison Fiberglass Mfg Faclty | Oklahoma City | OK | — | ◇ UNVERIFIED |
| CCCustom Container Valley Can LLC | Hadley | PA | — | ◇ UNVERIFIED |
| CFCustom Fab Dba U.s. Pipe Fabrication | Phoenix | AZ | — | ◇ UNVERIFIED |
| CFCustom Fabricators INC. | Watertown | SD | — | ◇ UNVERIFIED |
| CHCustom Hard Chrome | Rosemont | IL | — | ◇ UNVERIFIED |
| CHCustom Hardwoods | Mansfield | OH | — | ◇ UNVERIFIED |
| CMCustom Marble Solutions (0857155005) | Trotwood | OH | — | ◇ UNVERIFIED |
| CMCustom Metal Crafters, INC. | Newington | CT | — | ◇ UNVERIFIED |
| CMCustom Metals of Virginia | Manassas | VA | — | ◇ UNVERIFIED |
| CPCustom Pipe Coating Houston | Houston | TX | — | ◇ UNVERIFIED |
| CTCustom Truck | Kansas City | MO | — | ◇ UNVERIFIED |
| CTCustom Truck One Source | Cabot | AR | — | ◇ UNVERIFIED |
| CHCutler Hammer Incorporated | Sumter | SC | — | ◇ UNVERIFIED |
| CECutting Edge Instruments | Bridgewater | VT | — | ◇ UNVERIFIED |
| CMCuyahoga Molded Plastics Corporation (1318201452) | Euclid | OH | — | ◇ UNVERIFIED |
| CWC & W Industries | Malden | MA | — | ◇ UNVERIFIED |
| CCCybex Cardiovascular Products Manufacturing Plant | Medway | MA | — | ◇ UNVERIFIED |
| CCCycle Chrome Incorporated | Lees Summit | MO | — | ◇ UNVERIFIED |
| CMCygnus Mfg CO LLC | Saxonburg | PA | — | ◇ UNVERIFIED |
| CSCynco Specialty | Stafford | TX | — | ◇ UNVERIFIED |
| CUCzm Usa, CORP. | Pembroke | GA | — | ◇ UNVERIFIED |
| DMDaido Metal USA LLC | Bellefontaine | OH | — | ◇ UNVERIFIED |
| DMDaimlerchrysler Mt Elliott | Detroit | MI | — | ◇ UNVERIFIED |
| DLDakkota Lighting Technologies | Rochester | MI | — | ◇ UNVERIFIED |
| DFDakota Fiberglass INC | Webster | SD | — | ◇ UNVERIFIED |
| DMDakota Mobile Hydraulics | Brookings | SD | — | ◇ UNVERIFIED |
| DPDak Plastics | Minneapolis | KS | — | ◇ UNVERIFIED |
