| CLCarolina Laser Cutting, INC. | Greensboro | NC | — | ◇ UNVERIFIED |
| CMCarol's Machine & Fabrication, Inc.* | Wharton | TX | — | ◇ UNVERIFIED |
| CHCARR Holdings, LLC | Elk Grove Village | IL | — | ◇ UNVERIFIED |
| CWCarrier Welding and Fabrication, LLC | Wilton | ME | — | ◇ UNVERIFIED |
| CDCarrillo Design Center | Oceanside | CA | — | ◇ UNVERIFIED |
| CLCarr Lane Drill Bushing CO. | Austin | TX | — | ◇ UNVERIFIED |
| CCCarson City Plant #1 | Carson City | NV | — | ◇ UNVERIFIED |
| CCCarson City Plant #2 | Carson City | NV | — | ◇ UNVERIFIED |
| CHCarsten Holdings, LLC | Newton | KS | — | ◇ UNVERIFIED |
| CHCarsten Holdings, LLC | Newton | KS | — | ◇ UNVERIFIED |
| CACart Away Concrete Systems INC | Mcminnville | OR | — | ◇ UNVERIFIED |
| C2Carter 2 Systems INC | Hillsboro | OR | — | ◇ UNVERIFIED |
| CACarter and Son Toolworks LLC | Kent | WA | — | ◇ UNVERIFIED |
| CICarter Iron and Steel Company | Hampton | VA | — | ◇ UNVERIFIED |
| CLCarterJames LLC | Grand Haven | MI | — | ◇ UNVERIFIED |
| CWCart Works Company, INC. | Denver | CO | — | ◇ UNVERIFIED |
| CMCary Manufacturing INC | Blaine | MN | — | ◇ UNVERIFIED |
| CBCascade Brake Products INC | Portland | OR | — | ◇ UNVERIFIED |
| CCCascade Crane | Gig Harbor | WA | — | ◇ UNVERIFIED |
| CECascade Engineering Technologies INC | Milwaukie | OR | — | ◇ UNVERIFIED |
| CBCasco Bay Steel - Saco | Saco | ME | — | ◇ UNVERIFIED |
| CBCasco Bay Steel Structures, INC. | South Portland | ME | — | ◇ UNVERIFIED |
| CNCase New Holland | Burlington | IA | — | ◇ UNVERIFIED |
| CSCasey Short Dba Ch Enterprises | Louisville | KY | — | ◇ UNVERIFIED |
| CFCasper Facilities | Natrona County | WY | — | ◇ UNVERIFIED |
| CMCaspersen Machining CORP | De Forest | WI | — | ◇ UNVERIFIED |
| CACaspian Arms LTD | Wolcott | VT | — | ◇ UNVERIFIED |
| CCCasting Cleaning Resources | Mapleton | IL | — | ◇ UNVERIFIED |
| CICastle Industries INC. of Ca. | Ontario | CA | — | ◇ UNVERIFIED |
| CPCast Pac, INC. | Allentown | PA | — | ◇ UNVERIFIED |
| CSCast Sheet Metal LLC | Mission | TX | — | ◇ UNVERIFIED |
| CSCast Sheet Metal LLC | Bryan | TX | — | ◇ UNVERIFIED |
| CTCasward Tool Works | Chicago | IL | — | ◇ UNVERIFIED |
| CACatalyst Artificial Lift | Humboldt | KS | — | ◇ UNVERIFIED |
| CACatalyst Artificial Lift | Iola | KS | — | ◇ UNVERIFIED |
| CSCataract Steel Industries Pa, INC. | Mckeesport | PA | — | ◇ UNVERIFIED |
| CFCatching Fluid Power | Bolingbrook | IL | — | ◇ UNVERIFIED |
| CICateck, INC. | Saint Peters | MO | — | ◇ UNVERIFIED |
| CMCate Machine & Welding, INC | Belleville | WI | — | ◇ UNVERIFIED |
| CCaterpillar | Montgomery | IL | — | ◇ UNVERIFIED |
| CHCaterpillar High Performance Hose | Pomona | MO | — | ◇ UNVERIFIED |
| CICaterpillar INC | Vista | CA | — | ◇ UNVERIFIED |
| CICaterpillar INC | East Peoria | IL | — | ◇ UNVERIFIED |
| CICaterpillar INC | Fountain Inn | SC | — | ◇ UNVERIFIED |
| CICaterpillar INC. | Victoria | TX | — | ◇ UNVERIFIED |
| CICaterpillar, INC. | San Antonio | TX | — | ◇ UNVERIFIED |
| CICaterpillar, INC. | East Peoria | IL | — | ◇ UNVERIFIED |
| CICaterpillar Inc- Clayton Machine Development Center | Clayton | NC | — | ◇ UNVERIFIED |
| CLCaterpillar Logistics Services, LLC | Smithfield | NC | — | ◇ UNVERIFIED |
| CPCaterpillar Paving Products INC | Minneapolis | MN | — | ◇ UNVERIFIED |
| CWCaterpillar Work Tools - Hammer Test Site (stormwater) | Wamego | KS | — | ◇ UNVERIFIED |
| CTC.a. Tooling | Lynchburg | VA | — | ◇ UNVERIFIED |
| CHCavalier Hose & Fittings | Richmond | VA | — | ◇ UNVERIFIED |
| CMCave Manufacturing, INC. | Brattleboro | VT | — | ◇ UNVERIFIED |
| CCCavok Capital, LLC | Palm Harbor | FL | — | ◇ UNVERIFIED |
| CIC-axis INC. | Maple Plain | MN | — | ◇ UNVERIFIED |
| CPC-axis Pr, INC. | Barrio Canabon, Caguas | PR | — | ◇ UNVERIFIED |
| CBCb Bumper CO INC | Olympia | WA | — | ◇ UNVERIFIED |
| CCb&i | Lake Charles | LA | — | ◇ UNVERIFIED |
| CMC.B. Machine & Tool Corp. | Addison | IL | — | ◇ UNVERIFIED |
| CMCb Manufacturing and Sales Company, INC. | West Carrollton | OH | — | ◇ UNVERIFIED |
| CBC.b.s Boring and Machine Company, INC. | Defiance | OH | — | ◇ UNVERIFIED |
| CTCbs Tool, Incorporated | Shelby Township | MI | — | ◇ UNVERIFIED |
| CBC & B Welders, INC. | Chicago | IL | — | ◇ UNVERIFIED |
| CCC & C Fabricators, INC. | Dacula | GA | — | ◇ UNVERIFIED |
| CFCci Fluid Kinetics | Winfield | KS | — | ◇ UNVERIFIED |
| CCC C Ironworks LLC | New Middletown | OH | — | ◇ UNVERIFIED |
| CCC & C Manufacturing CORP. | Englewood | CO | — | ◇ UNVERIFIED |
| CCC C M Sandblasting CO INC | Totowa | NJ | — | ◇ UNVERIFIED |
| CICcv Ii LLC | Shamong | NJ | — | ◇ UNVERIFIED |
| CMCd'a Metals | Wenatchee | WA | — | ◇ UNVERIFIED |
| CDC & D Manufacturing LLC | Lexington | KY | — | ◇ UNVERIFIED |
| CSCdr Strainers & Filters INC | Brookshire | TX | — | ◇ UNVERIFIED |
| CVCd Video Manufacturing INC | Santa Ana | CA | — | ◇ UNVERIFIED |
| CECedar Enterprises INC | Bristol | TN | — | ◇ UNVERIFIED |
| CLCedar Lake Engineering INC | Maple Lake | MN | — | ◇ UNVERIFIED |
| CMCedar Mountain Cupolas LLC | Gray | ME | — | ◇ UNVERIFIED |
| CHCedars Holding CORP INC | Thief River Falls | MN | — | ◇ UNVERIFIED |
| CWCedar Welding and Fabrication INC. | Cedar City | UT | — | ◇ UNVERIFIED |
| CEC E Holden | Cheswick | PA | — | ◇ UNVERIFIED |
| CMCeit Mfg INC | Granite Falls | MN | — | ◇ UNVERIFIED |
| CCCelestica CORP | Lowell | MA | — | ◇ UNVERIFIED |
| CCCelestica Corporation | Rochester | MN | — | ◇ UNVERIFIED |
| CICelestica INC. Dba D & H Mfg. CO. | Fremont | CA | — | ◇ UNVERIFIED |
| CPCelestica Precision Machining Lt | Fremont | CA | — | ◇ UNVERIFIED |
| CPCelestica Precision Machining Lt | Fremont | CA | — | ◇ UNVERIFIED |
| CPCelestica Precision Machining LTD | Santa Clara | CA | — | ◇ UNVERIFIED |
| CEC & E Lund Machining LLC | Huntsville | UT | — | ◇ UNVERIFIED |
| CICemco INC. | Olney | TX | — | ◇ UNVERIFIED |
| CPCemex Pacific Holdings LLC | Fairfield | CA | — | ◇ UNVERIFIED |
| CPCemex Pacific Holdings LLC | Suisun City | CA | — | ◇ UNVERIFIED |
| CCCencal Construction Services INC. | Turlock | CA | — | ◇ UNVERIFIED |
| CMCencal Machine CO INC | Bakersfield | CA | — | ◇ UNVERIFIED |
| CRCentech Rebar LLC | San Bernardino | CA | — | ◇ UNVERIFIED |
| CPCentennial Processing LLC | Gary | IN | — | ◇ UNVERIFIED |
| CDCenterline Design & Fabrication Incorporated | South Milwaukee | WI | — | ◇ UNVERIFIED |
 Centerline Machine Company, INC. | Beverly | MA | — | ◇ UNVERIFIED |
| Centerline Machine Works, INC. | Sparks | NV | — | ◇ UNVERIFIED |
| CMCenterline Machining & Manufacturing LLC | Two Rivers | WI | — | ◇ UNVERIFIED |
| CTCenterline Tool & Engineering, INC. | Bradenton | FL | — | ◇ UNVERIFIED |
