| ARAmerican Railcar Industries | Jackson | MO | — | ◇ UNVERIFIED |
| ARAmerican Railcar Industries | Kennett | MO | — | ◇ UNVERIFIED |
 American Tank & Vessel INC | Lucedale | MS | — | ◇ UNVERIFIED |
 American Wire & Cable CO. | Olmsted Falls | OH | — | ◇ UNVERIFIED |
| ACAmron CORP. | Waukesha | WI | — | ◇ UNVERIFIED |
| AIAmtrol, INC. | West Warwick | RI | — | ◇ UNVERIFIED |
 Amz Manufacturing | York | PA | — | ◇ UNVERIFIED |
| ASAnodize Solutions | Tualatin | OR | — | ◇ UNVERIFIED |
| AIAnvil Intl INC | Henderson | TN | — | ◇ UNVERIFIED |
| AWApogee Wausau Group INC Linetec Division | Wausau | WI | — | ◇ UNVERIFIED |
| AEArcosa Epi LLC | Mason | MI | — | ◇ UNVERIFIED |
| ASArcosa Shoring Products INC | Union City | MI | — | ◇ UNVERIFIED |
| AEArizona Environmental Container CORP | Eloy | AZ | — | ◇ UNVERIFIED |
| AMArlon, Materials for Electronics Div | Rancho Cucamonga | CA | — | ◇ UNVERIFIED |
| AFArlwin Fiberglass | Smith Center | KS | — | ◇ UNVERIFIED |
| AOArmoloy of Ohio INC | Springfield | OH | — | ◇ UNVERIFIED |
| AFArmstrong Flooring INC | Kankakee | IL | — | ◇ UNVERIFIED |
| AFArrow Fabricated Tubing | Garland | TX | — | ◇ UNVERIFIED |
| ATArtesyn Techs | Redwood Falls | MN | — | ◇ UNVERIFIED |
| AIArvos INC | Wellsville | NY | — | ◇ UNVERIFIED |
| AIAtf INC | Lincolnwood | IL | — | ◇ UNVERIFIED |
| APAti Precision Finishing LLC - Monaca | Monaca | PA | — | ◇ UNVERIFIED |
| AFAugusta Fiberglas Coatings INC | Blackville | SC | — | ◇ UNVERIFIED |
| AAAuto Anodics | Port Huron | MI | — | ◇ UNVERIFIED |
| ACAutocam Corporation | Marshall | MI | — | ◇ UNVERIFIED |
| APAutocam Precision Components a Division of Nn INC | Kentwood | MI | — | ◇ UNVERIFIED |
| AMAutolign Mfg Group | Milan | MI | — | ◇ UNVERIFIED |
| ADAvery Dennison - Reflective Solutions | Niles | IL | — | ◇ UNVERIFIED |
| AZA Zahner Company | Grand Prairie | TX | — | ◇ UNVERIFIED |
| ATAztec Tubular Products | Crowley | TX | — | ◇ UNVERIFIED |
| AGAzz Galvanizing | Waskom | TX | — | ◇ UNVERIFIED |
| AGAzz Galvanizing Rockford LLC Dba Roger Bros Galvanizing LLC | Rockford | IL | — | ◇ UNVERIFIED |
| AGAzz Galvanizing Services Plymouth | Plymouth | IN | — | ◇ UNVERIFIED |
| BSBae Systems Land & Armaments LLC | Louisville | KY | — | ◇ UNVERIFIED |
| BSBaity Screw Machine Prods INC | Chickasha | OK | — | ◇ UNVERIFIED |
| BHBaker Hughes - Hughes Christensen | The Woodlands | TX | — | ◇ UNVERIFIED |
| BHBaxter Healthcare | Opelika | AL | — | ◇ UNVERIFIED |
| BPBeecher Protective Solutions Packaging Plant | Beecher | IL | — | ◇ UNVERIFIED |
| BPBelmont Plating Works INC | Franklin Park | IL | — | ◇ UNVERIFIED |
| BSBerkley Screw Machine Products INC | Rochester Hills | MI | — | ◇ UNVERIFIED |
| BBBig Bend Galvanizing, F/k/a Monnig Industries Spec Building Finish Out | Trenton | TN | — | ◇ UNVERIFIED |
| BDBlack & Decker US INC Porter-cable Div | Jackson | TN | — | ◇ UNVERIFIED |
| BCBobcat CO | Bismarck | ND | — | ◇ UNVERIFIED |
| BTBoiler Tube CO of America Wellford Facility | Wellford | SC | — | ◇ UNVERIFIED |
| BABomag Americas | Kewanee | IL | — | ◇ UNVERIFIED |
| BPBonar Plastics | West Chicago | IL | — | ◇ UNVERIFIED |
| BWBorg Warner Torq Transfer Systems | Seneca | SC | — | ◇ UNVERIFIED |
| BMBorisch Manufacturing CORP | Grand Rapids | MI | — | ◇ UNVERIFIED |
| BMBrandywine Mach CO INC | Downingtown | PA | — | ◇ UNVERIFIED |
| BBBucyrus Blades INC | Bucyrus | OH | — | ◇ UNVERIFIED |
| BIBuhrke Ind LLC | Arlington Heights | IL | — | ◇ UNVERIFIED |
| BCBuschman Corporation (1318007874) | Cleveland | OH | — | ◇ UNVERIFIED |
| CPCadillac Plating CORP | Warren | MI | — | ◇ UNVERIFIED |
| CCCalvert Company Inc, the | Richland | MS | — | ◇ UNVERIFIED |
| CICapintec, INC. | Florham Park | NJ | — | ◇ UNVERIFIED |
| CPCarlson Prods | Maize | KS | — | ◇ UNVERIFIED |
| CCCarlyle Compressor Remanufacturing | Stone Mountain | GA | — | ◇ UNVERIFIED |
| CICarstens Industries Fiberglass Manufacturing | Melrose | MN | — | ◇ UNVERIFIED |
| CCCascade CORP (0812100207) | Springfield | OH | — | ◇ UNVERIFIED |
 Cass Screw Machine Products | Brooklyn Center | MN | — | ◇ UNVERIFIED |
| CICaterpillar INC Hydraulic Cylinder Group Sumter | Sumter | SC | — | ◇ UNVERIFIED |
| CRCaterpillar Remanufacturing Drivetrain LLC | West Fargo | ND | — | ◇ UNVERIFIED |
| CWCatoe's Welding & Fabrication INC | Rock Hill | SC | — | ◇ UNVERIFIED |
| CHCb&i Houston Plant | Houston | TX | — | ◇ UNVERIFIED |
| CDC & D Valve Manufacturing CO | Oklahoma City | OK | — | ◇ UNVERIFIED |
| CRCentral Research Laboratories | Red Wing | MN | — | ◇ UNVERIFIED |
| CMCentury Mfg INC | Wichita | KS | — | ◇ UNVERIFIED |
| CIChart INC | New Prague | MN | — | ◇ UNVERIFIED |
| CRChicago Rivet & Mach/tyrone Plt | Tyrone | PA | — | ◇ UNVERIFIED |
| CTChicago Turnrite CO | Chicago | IL | — | ◇ UNVERIFIED |
| CMChillicothe Metal CO INC | Chillicothe | IL | — | ◇ UNVERIFIED |
| CCChromalloy Connecticut | Wallingford | CT | — | ◇ UNVERIFIED |
| CCChrome Craft | Sacramento | CA | — | ◇ UNVERIFIED |
| CDChrome Deposit CORP | Akron | OH | — | ◇ UNVERIFIED |
| CGChrysler Group LLC Sterling Stamping Plant (part) | Sterling Hts | MI | — | ◇ UNVERIFIED |
| CECleanpart East | Southbridge | MA | — | ◇ UNVERIFIED |
| CSCleanpart South | Richardson | TX | — | ◇ UNVERIFIED |
| CPCleveland Plating LLC. | Cleveland | OH | — | ◇ UNVERIFIED |
| CSClock Spring | Houston | TX | — | ◇ UNVERIFIED |
| CACmp Anodizing INC | Elk Grove Village | IL | — | ◇ UNVERIFIED |
| CMColby Metal INC | Colby | WI | — | ◇ UNVERIFIED |
| CIColors INC | Indianapolis | IN | — | ◇ UNVERIFIED |
| CWColor Works Painting - Edwards Avenue | New Castle | DE | — | ◇ UNVERIFIED |
| CICom-corp Industries | Cleveland | OH | — | ◇ UNVERIFIED |
| CPCommercial Plating CO | Saint Louis | MO | — | ◇ UNVERIFIED |
| CMConsolidated Metco INC | Canton | NC | — | ◇ UNVERIFIED |
| CCCook Compression | Jeffersonville | IN | — | ◇ UNVERIFIED |
| CSCooper Standard Automotive INC | Oscoda | MI | — | ◇ UNVERIFIED |
| CACooper-standard Automotive, Inc, | Spartanburg | SC | — | ◇ UNVERIFIED |
| CCCopeland CORP | Hartselle | AL | — | ◇ UNVERIFIED |
| CICorning INC - Erwin Manufacturing Complex | Painted Post | NY | — | ◇ UNVERIFIED |
| CPCourtaulds Performance Films Incorporated | Chandler | AZ | — | ◇ UNVERIFIED |
| CCCrenlo Cab Products INC - Plant 2 | Rochester | MN | — | ◇ UNVERIFIED |
| CGCrosby Group INC the / Mckissick Metal Plating Stamping Facil | Tulsa | OK | — | ◇ UNVERIFIED |
| CCCrown Cork & Seal (0448010466) | Toledo | OH | — | ◇ UNVERIFIED |
| COC.u.e. of West Virginia | Mount Hope | WV | — | ◇ UNVERIFIED |
| CHCulter Hammer-pcso Division | Greenwood | SC | — | ◇ UNVERIFIED |
| CACustom Alloy CORP | High Bridge | NJ | — | ◇ UNVERIFIED |
| CBCustom Blast Services | Houston | TX | — | ◇ UNVERIFIED |
| CHCutler Hammer Electrical CO | Las Piedras | PR | — | ◇ UNVERIFIED |
