| CTColor Technology | Vancouver | WA | — | ◇ UNVERIFIED |
| CIColorware INC | Winona | MN | — | ◇ UNVERIFIED |
| CCColson Caster - Monette | Monette | AR | — | ◇ UNVERIFIED |
| CPComar Products Incorporated | Pelion | SC | — | ◇ UNVERIFIED |
| CBCommercial Building | Marysville | WA | — | ◇ UNVERIFIED |
| CPCommercial Plastics Nebraska LLC | Waverly | NE | — | ◇ UNVERIFIED |
| CICom-pac International INC | Carbondale | IL | — | ◇ UNVERIFIED |
| CTComplex Tooling & Molding INC | Boulder | CO | — | ◇ UNVERIFIED |
 Composites Horizons INC | Covina | CA | — | ◇ UNVERIFIED |
| CTComposite Technologies Mi INC | Merritt Island | FL | — | ◇ UNVERIFIED |
| CTComposite Technology Assembly Plant 3 | Plymouth | IN | — | ◇ UNVERIFIED |
| CIConarc INC | Terryville | CT | — | ◇ UNVERIFIED |
| CCConcept Composites LLC | Hastings | NE | — | ◇ UNVERIFIED |
| CFConcept Fiberglass | Grand Island | NE | — | ◇ UNVERIFIED |
| CCCongoleum Corporation Plant No. 3 | Trainer | PA | — | ◇ UNVERIFIED |
| CPConroe Plastics Molding (cpm) | Conroe | TX | — | ◇ UNVERIFIED |
| CMContemporary Marble INC | Columbia | IL | — | ◇ UNVERIFIED |
| CTCooling Tower Composites and Fabricatio / Chickasha Facility | Chickasha | OK | — | ◇ UNVERIFIED |
| CACooper-standard Automotive | Cleveland | OH | — | ◇ UNVERIFIED |
| CGCoorstek - Grand Junction Operations | Grand Junction | CO | — | ◇ UNVERIFIED |
| CMCoplin Manufacturing INC | Phoenix | AZ | — | ◇ UNVERIFIED |
| CSCore Specialty Composites LLC | Warsaw | KY | — | ◇ UNVERIFIED |
| CMCorinthian Marble Works INC. | Rockledge | FL | — | ◇ UNVERIFIED |
| CMCorpak Medsystems | Wheeling | IL | — | ◇ UNVERIFIED |
| CCCorrim Company L.l.c. | Oshkosh | WI | — | ◇ UNVERIFIED |
| CCCorrosion Companies INC | Washougal | WA | — | ◇ UNVERIFIED |
| CTCorrosion Technology INC | Bay Minette | AL | — | ◇ UNVERIFIED |
| CICorstone Industries | Greenville | AL | — | ◇ UNVERIFIED |
| CSCosmetic Specialties International, LLC | Oxnard | CA | — | ◇ UNVERIFIED |
| CLCounty Land Development Landfill (0250000828) | Salem | OH | — | ◇ UNVERIFIED |
| CPCpi Products Intl | Walburg | TX | — | ◇ UNVERIFIED |
| CCCrane Composites, INC. | Grand Junction | TN | — | ◇ UNVERIFIED |
| CPCrane Plumbing | Dallas | TX | — | ◇ UNVERIFIED |
| CBCrb Birmingham | Birmingham | AL | — | ◇ UNVERIFIED |
| CSCreatek Stone INC | Southbridge | MA | — | ◇ UNVERIFIED |
| CLCreative Liquid Coatings INC. - Plant 7 | Mount Airy | NC | — | ◇ UNVERIFIED |
| CMCreative Marble INC | Champaign | IL | — | ◇ UNVERIFIED |
| CMCreative Metal Products, INC. | Chickasha | OK | — | ◇ UNVERIFIED |
| CMCreative Mold & Machine INC (0228000245) | Newbury | OH | — | ◇ UNVERIFIED |
| CPCreative Products INC | Holland | OH | — | ◇ UNVERIFIED |
| CACrh Americas | Poteau | OK | — | ◇ UNVERIFIED |
| CMCr Marble INC | Champaign | IL | — | ◇ UNVERIFIED |
| CCCruz Containers INC | Bloomington | CA | — | ◇ UNVERIFIED |
| CMCultured Marble Products | Jefferson City | MO | — | ◇ UNVERIFIED |
| CUCurtec USA LLC | Westminster | SC | — | ◇ UNVERIFIED |
| CBCustom Bath Products | Douglasville | GA | — | ◇ UNVERIFIED |
| CCCustom Cats Mi INC | Rockledge | FL | — | ◇ UNVERIFIED |
| CCCustom Cats Mi INC | Rockledge | FL | — | ◇ 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 |
| CMCustom Marble CORP | Wheeling | WV | — | ◇ UNVERIFIED |
| CMCustom Marble Solutions (0857155005) | Trotwood | OH | — | ◇ UNVERIFIED |
| CMCuyahoga Molded Plastics Corporation (1318201452) | Euclid | OH | — | ◇ UNVERIFIED |
| DBDadi Bathware | Salt Lake City | UT | — | ◇ UNVERIFIED |
| DLDakkota Lighting Technologies | Rochester | MI | — | ◇ UNVERIFIED |
| DFDakota Fiberglass INC | Webster | SD | — | ◇ UNVERIFIED |
| DPDak Plastics | Minneapolis | KS | — | ◇ UNVERIFIED |
| DFDal-little Fabricating, Incorporated (1318008351) | Cleveland | OH | — | ◇ UNVERIFIED |
| DCDal-tile CORP Dallas Manufacturing | Dallas | TX | — | ◇ UNVERIFIED |
| DBD & B Products / Multi-tech, INC | Georgetown | DE | — | ◇ UNVERIFIED |
| DIDeangelis INC | South Daytona | FL | — | ◇ UNVERIFIED |
| DSDelaware Storage and Pipeline Company | Dover | DE | — | ◇ UNVERIFIED |
| DPDelta Pacific Products | Union City | CA | — | ◇ UNVERIFIED |
| DMDenso Manufacturing North Carolina Michigan Plant | Battle Creek | MI | — | ◇ UNVERIFIED |
| DMDesign & Molding Services INC | Piscataway | NJ | — | ◇ UNVERIFIED |
| DTDesign Tanks (belle Fourche) | Belle Fourche | SD | — | ◇ UNVERIFIED |
| DCDiamex CORP | Marietta | OH | — | ◇ UNVERIFIED |
| DSDip Seal Plastics INC | Rockford | IL | — | ◇ UNVERIFIED |
| DPDisplay Pack INC | Grand Rapids | MI | — | ◇ UNVERIFIED |
| DCDiversified Composites CORP | Rock Falls | IL | — | ◇ UNVERIFIED |
| DEDiversified Eng & Plastics LLC | Jackson | MI | — | ◇ UNVERIFIED |
| DSDiversified Structural Composites | Erlanger | KY | — | ◇ UNVERIFIED |
| DVDiversity Vuteq Llc, Martintown Site | New Albany | MS | — | ◇ UNVERIFIED |
| DCDixie Cultured Marble CO INC | Birmingham | AL | — | ◇ UNVERIFIED |
| DMDk Manufacturing Frayezburg, INC | Frazeysburg | OH | — | ◇ UNVERIFIED |
| DIDm Industries, LTD | Opa Locka | FL | — | ◇ UNVERIFIED |
| DIDodgen Industries, INC | Humboldt | IA | — | ◇ UNVERIFIED |
| DADouble a Molding INC | Monson | MA | — | ◇ UNVERIFIED |
| DHDouble H Plastics Mfg | Warminster | PA | — | ◇ UNVERIFIED |
| DCDow Chemical CO. | Elizabethtown | KY | — | ◇ UNVERIFIED |
| DIDse, INC Dba Screen Technology Designs, INC | Columbus | IN | — | ◇ UNVERIFIED |
| DEDunnage Eng-brighton-721 | Brighton | MI | — | ◇ UNVERIFIED |
| DSDupont Specialty Products USA LLC at Rave INC | North Tonawanda | NY | — | ◇ UNVERIFIED |
| DVDupont Vespel Parts and Shapes INC | Valley View | OH | — | ◇ UNVERIFIED |
| DFD&w Fine Pack Hatfield Facility | Hatfield | PA | — | ◇ UNVERIFIED |
 Dynamic Plastics INC (0868070055) | New Paris | OH | — | ◇ UNVERIFIED |
| EPEaglebrook Plastics INC | Chicago | IL | — | ◇ UNVERIFIED |
| EIEcklers Industries | Titusville | FL | — | ◇ UNVERIFIED |
| EPEcs Plant | Belton | TX | — | ◇ UNVERIFIED |
| EPEdge Plastics | Mansfield | OH | — | ◇ UNVERIFIED |
| EPEdge Plastics INC | Mansfield | OH | — | ◇ UNVERIFIED |
| ECEdusa CORP | Socorro | TX | — | ◇ UNVERIFIED |
| ESEfp South CORP. | Gordonsville | TN | — | ◇ UNVERIFIED |
| EIE. I. Dupont De Nemours and Co/mundy, Incorporated | Grifton | NC | — | ◇ UNVERIFIED |
| EWElectrimold & Western Power Products Div | Estherville | IA | — | ◇ UNVERIFIED |
| EMElite Marble CO | Montello | WI | — | ◇ UNVERIFIED |
| EIEljer Inc/ford City Plt | Ford City | PA | — | ◇ UNVERIFIED |
| ETElmore Truck Accessories INC | Elmore | MN | — | ◇ UNVERIFIED |
