| CFCharter Foundry CO INC | Huntington Park | CA | — | ◇ UNVERIFIED |
| CSCharter Steel (0387000376) | Rising Sun | OH | — | ◇ UNVERIFIED |
| CIChart INC | Fremont | CA | — | ◇ UNVERIFIED |
| CIChart INC Richburg | Richburg | SC | — | ◇ UNVERIFIED |
| CIChart Industries, LLC | Troy | NY | — | ◇ UNVERIFIED |
| CChassix | Port Huron | MI | — | ◇ UNVERIFIED |
| CGChassix Ga Machining | Columbus | GA | — | ◇ UNVERIFIED |
| CPChatsworth Plating CORP | Canoga Park | CA | — | ◇ UNVERIFIED |
| CPChatsworth Products INC | Chatsworth | CA | — | ◇ UNVERIFIED |
| CBChattanooga Boiler & Tank | Chattanooga | TN | — | ◇ UNVERIFIED |
| CMChattanooga Machine & Fabricators, INC. | Hixson | TN | — | ◇ UNVERIFIED |
| CTChattanooga Tufters, INC. | Chattanooga | TN | — | ◇ UNVERIFIED |
| CBC.h. Babb Company Incorporated | Raynham | MA | — | ◇ UNVERIFIED |
| CCCh Coatings 1 | Palmdale | CA | — | ◇ UNVERIFIED |
| CPCHDR Properties, LLC | Winfield | MO | — | ◇ UNVERIFIED |
| CWCheckpoint Welding - Fabrication INC | Minneapolis | MN | — | ◇ UNVERIFIED |
| CPCheetah Precision INC | Saint Paul | MN | — | ◇ UNVERIFIED |
| CFChem Fabrication LLC | Clute | TX | — | ◇ UNVERIFIED |
| CDChemistry Design Werks LLC | St Paul | MN | — | ◇ UNVERIFIED |
| CIChem-plate Industries INC | Elk Grove Village | IL | — | ◇ UNVERIFIED |
| CIChem-plate Industries INC | Harvey | IL | — | ◇ UNVERIFIED |
| CChemux | Hayward | CA | — | ◇ UNVERIFIED |
| CWChenoa Welding & Fabrication, INC. | Chenoa | IL | — | ◇ UNVERIFIED |
| CPC.h.e. Precision, INC. | Newbury Park | CA | — | ◇ UNVERIFIED |
| CACherokee Architectural Metals | Broken Arrow | OK | — | ◇ UNVERIFIED |
 Cherokee Nation Red Wing, LLC | Tulsa | OK | — | ◇ UNVERIFIED |
| CHCherry Hill Fabrication | Curtis Bay | MD | — | ◇ UNVERIFIED |
| CECherrytree Enterprises INC | Kansas City | KS | — | ◇ UNVERIFIED |
| CWChets Welding Incorporated | Uxbridge | MA | — | ◇ UNVERIFIED |
| CPChevelle Perfection Grinding, INC. | Andover | MN | — | ◇ UNVERIFIED |
| CWChewelah Welding and Machine I | Chewelah | WA | — | ◇ UNVERIFIED |
 Chicago Anodizing Company | Chicago | IL | — | ◇ UNVERIFIED |
| Chicago Anodizing Company | Chicago | IL | — | ◇ UNVERIFIED |
| Chicago Anodizing Company | Chicago | IL | — | ◇ UNVERIFIED |
| CBChicago Blow Pipe Company | Marquette | MI | — | ◇ UNVERIFIED |
| CMChicago Metal Polishing | Chicago | IL | — | ◇ UNVERIFIED |
| CMCHICAGO METAL POLISHING, Inc. | Chicago | IL | — | ◇ UNVERIFIED |
| CRChicago Rivet & Mach/tyrone Plt | Tyrone | PA | — | ◇ UNVERIFIED |
| CTChicago Tube and Iron Company | Locust | NC | — | ◇ UNVERIFIED |
| CEChickasaw Energy Solutions | Marietta | OK | — | ◇ UNVERIFIED |
| CMChickasha Manufacturing | Chickasha | OK | — | ◇ UNVERIFIED |
| CIChico Ironworks INC | Chico | CA | — | ◇ UNVERIFIED |
| CSChico Scrap Metal | Durham | CA | — | ◇ UNVERIFIED |
| CUChico Unified School District | Chico | CA | — | ◇ UNVERIFIED |
 Chief Industries LLC | Huntington Beach | CA | — | ◇ UNVERIFIED |
| CTChilton Tool LLC | Chilton | WI | — | ◇ UNVERIFIED |
| CMChi Manufacturing, INC. | Englewood | CO | — | ◇ UNVERIFIED |
| CIChipmatic, Inc. | Elmore | OH | — | ◇ UNVERIFIED |
| CVChippewa Valley Powder and Paint, LLC | Eau Claire | WI | — | ◇ UNVERIFIED |
| CTChisholm Trail Metal Works, LLC | Ninnekah | OK | — | ◇ UNVERIFIED |
 Chism Machine and Gage INC | Walnut Grove | KY | — | ◇ UNVERIFIED |
| CHC. H. Kirkpatrick & Sons Welding Service, INC. | Cartersville | GA | — | ◇ UNVERIFIED |
| CMC&h Machine | San Dimas | CA | — | ◇ UNVERIFIED |
| CSChoctaw Soldiers Industries, INC. | Tulsa | OK | — | ◇ UNVERIFIED |
| CPChoice Precision Machine INC. | Whitehall | PA | — | ◇ UNVERIFIED |
| CFChris French Metal INC | Oakland | CA | — | ◇ UNVERIFIED |
| CPChris Property Service INC | Greenville | SC | — | ◇ UNVERIFIED |
| CRChris Reeve Knives | Boise | ID | — | ◇ UNVERIFIED |
| CRChris Robert Mcayeal | Eugene | OR | — | ◇ UNVERIFIED |
| CPChristensen Plating Wks INC | Vernon | CA | — | ◇ UNVERIFIED |
| CChristiansburgweld | Christiansburg | VA | — | ◇ UNVERIFIED |
| CWChristian W K Metal Works | Bristol | TN | — | ◇ UNVERIFIED |
| CBChristopher B. Ernster | Grafton | WI | — | ◇ UNVERIFIED |
| CCChristopher C. Burton | Mentor | OH | — | ◇ UNVERIFIED |
| CRChristopher Ray Stilson | Port Allegany | PA | — | ◇ UNVERIFIED |
| CCChrome Craft | Sacramento | CA | — | ◇ UNVERIFIED |
| CDChrome Deposit Corp., Columbus Roll Shop | Columbus | MS | — | ◇ UNVERIFIED |
| CDChrome Deposit Corportation Berkeley | Huger | SC | — | ◇ UNVERIFIED |
| CDChrome Deposit CORP Roll Finishing Division | Fairfield | AL | — | ◇ UNVERIFIED |
| CEChrome Etc | Albuquerque | NM | — | ◇ UNVERIFIED |
| CPChrome Plating | Sheridan | WY | — | ◇ UNVERIFIED |
| CEChromium Electroplating | Ogden | UT | — | ◇ UNVERIFIED |
| CPChromium Process CO | Shelton | CT | — | ◇ UNVERIFIED |
| CTCh Thompson CO. INC. | Binghamton | NY | — | ◇ UNVERIFIED |
| CGChucks Grinding INC | Chanhassen | MN | — | ◇ UNVERIFIED |
| CBChurch Brother LLC | Holtville | CA | — | ◇ UNVERIFIED |
| CMChurchmen's Machine Company | Wilmington | DE | — | ◇ UNVERIFIED |
| CRChurch Ros Harvesting | Salinas | CA | — | ◇ UNVERIFIED |
| CIChutehelp, INC. | Granbury | TX | — | ◇ UNVERIFIED |
| CIChutes International | Waldorf | MD | — | ◇ UNVERIFIED |
| CSChute Stop CO INC | Eugene | OR | — | ◇ UNVERIFIED |
| CFCianbro Fab & Coating CORP (bangor) | Bangor | ME | — | ◇ UNVERIFIED |
| CCCico CORP | Sun Valley | CA | — | ◇ UNVERIFIED |
| CPCic Precision Machining | Golden | CO | — | ◇ UNVERIFIED |
| CHC&i Heat Treat, INC. | Park Row | TX | — | ◇ UNVERIFIED |
| CCCii Cobb Industrial, INC. | Arlington | TX | — | ◇ UNVERIFIED |
| CIC.i.l. INC. | Lawrence | MA | — | ◇ UNVERIFIED |
| CDCimarron Development, INC. | Las Vegas | NV | — | ◇ UNVERIFIED |
| CCinao | Moraine | OH | — | ◇ UNVERIFIED |
| CCinao | Piqua | OH | — | ◇ UNVERIFIED |
| CCinao | Fairfield | OH | — | ◇ UNVERIFIED |
| CCinao | Piqua | OH | — | ◇ UNVERIFIED |
| CDCincinnati Drum Service (1431391663) | Reading | OH | — | ◇ UNVERIFIED |
| CICinco Iron Works INC | Ontario | CA | — | ◇ UNVERIFIED |
| CICinex, INC. | Cincinnati | OH | — | ◇ UNVERIFIED |
| CICIP Industries, LLC | Panama City | FL | — | ◇ UNVERIFIED |
| CCCircl Cm Holdings, INC. | Gilberts | IL | — | ◇ UNVERIFIED |
| CCCircle C Equipment LLC | Hermiston | OR | — | ◇ UNVERIFIED |
| CHCircle H Welding & Fabrication, INC. | Seale | AL | — | ◇ UNVERIFIED |
| CICircle Industrial Mfg CORP | Compton | CA | — | ◇ UNVERIFIED |
