| KCK2 Corporation Site | Vashon | WA | — | ◇ UNVERIFIED |
| KPKamco Plastics INC | Schaumburg | IL | — | ◇ UNVERIFIED |
| KRKardoes Rubber CO INC | Lafayette | AL | — | ◇ UNVERIFIED |
| KEKay Enterprises INC | Janesville | IA | — | ◇ UNVERIFIED |
| KIKbk Industries LLC North Fac | Rush Center | KS | — | ◇ UNVERIFIED |
| KIKbk Industries - Rush Center | Rush Center | KS | — | ◇ UNVERIFIED |
| KMKeihin Michigan Manufacturing | Capac | MI | — | ◇ UNVERIFIED |
| KLKeller Ladders INC | Milford | VA | — | ◇ UNVERIFIED |
| KIKennamental Inc/hempfield Twp | Irwin | PA | — | ◇ UNVERIFIED |
| KIKennametal INC. | Latrobe | PA | — | ◇ UNVERIFIED |
 Kidde Fenwal INC Dba Kidde Fire Fighting | Ranson | WV | — | ◇ UNVERIFIED |
| KIKimball International Combo 37-30 50 53 | Jasper | IN | — | ◇ UNVERIFIED |
| KBKingsford Broach & Tool INC | Kingsford | MI | — | ◇ UNVERIFIED |
| KCKinro Composites | Waxahachie | TX | — | ◇ UNVERIFIED |
| KMKirkhill Manufacturing CO | Downey | CA | — | ◇ UNVERIFIED |
| KPKitterman Plastics | Kansas City | MO | — | ◇ UNVERIFIED |
| KIKivetts Incorporated | Clinton | NC | — | ◇ UNVERIFIED |
| KPKnightsbridge Plastics INC | Fremont | CA | — | ◇ UNVERIFIED |
| KKoba | Middlesex | NJ | — | ◇ UNVERIFIED |
| KMKoch Membrane Systems | San Diego | CA | — | ◇ UNVERIFIED |
| KBKona Bicycle Company | Ferndale | WA | — | ◇ UNVERIFIED |
| KGKps Global | Piney Flats | TN | — | ◇ UNVERIFIED |
| KMKreider Manufacturing, INC. | Ligonier | IN | — | ◇ UNVERIFIED |
| KBKroy Building Products, INC. Dba Ply Gem Fenc | Fair Bluff | NC | — | ◇ UNVERIFIED |
| KIKryptonics INC | Boulder | CO | — | ◇ UNVERIFIED |
| KKwangsung | Dadeville | AL | — | ◇ UNVERIFIED |
| KAKyowa America CORP | Irvine | CA | — | ◇ UNVERIFIED |
| KAKyowa America Corporation | Costa Mesa | CA | — | ◇ UNVERIFIED |
| LGLacerta Group | Mansfield | MA | — | ◇ UNVERIFIED |
| LILacks Industries, INC. | Grand Rapids | MI | — | ◇ UNVERIFIED |
| LFLa France Casting CO | Philadelphia | PA | — | ◇ UNVERIFIED |
| LCLake Creek Facility | Magnolia | TX | — | ◇ UNVERIFIED |
| LMLakeland Monroe Group - Plant 1 | Kentwood | MI | — | ◇ UNVERIFIED |
| LPLatham Pool Products INC D/b/a Viking Pools-il | Dix | IL | — | ◇ UNVERIFIED |
| LPLatham Pool Products INC D/b/a Viking Pools-tn | Fayetteville | TN | — | ◇ UNVERIFIED |
| LPLawnware Products INC | Morton Grove | IL | — | ◇ UNVERIFIED |
| LALawrenceburg Assembly Opr | Lawrenceburg | KY | — | ◇ UNVERIFIED |
| LOLawson-mardon-wheaton of Pr INC. | Cayey | PR | — | ◇ UNVERIFIED |
| LTLdm Technologies | Romulus | MI | — | ◇ UNVERIFIED |
| LCLear CORP | Covington | VA | — | ◇ UNVERIFIED |
| LCLear Corporation | Greencastle | IN | — | ◇ UNVERIFIED |
| LCLear Corporation - Grand Rapids | Grand Rapids | MI | — | ◇ UNVERIFIED |
| LCLear Corporation, Marshall Division | Marshall | MI | — | ◇ UNVERIFIED |
| LMLeonard's Molded Products | Santa Clarita | CA | — | ◇ UNVERIFIED |
| LPLeon Plastics Incorporated | Alda | NE | — | ◇ UNVERIFIED |
| LLLfm Laurel West | Laurel | MT | — | ◇ UNVERIFIED |
| LFLide Fiberglass Tank Troy | Troy | TX | — | ◇ UNVERIFIED |
| LFLifetime Fiberglass Pools | Hammonton | NJ | — | ◇ UNVERIFIED |
| LFLifetime Fiberglass Pools (form: Water World) | Hammonton | NJ | — | ◇ UNVERIFIED |
| LIL&l Ironworks LLC | Belle Chasse | LA | — | ◇ UNVERIFIED |
| LMLoranger Mfg Corp/warren | Warren | PA | — | ◇ UNVERIFIED |
| LCLoxcreen CO INC | Brooklet | GA | — | ◇ UNVERIFIED |
| LILuicana Ind Inc/bally | Bally | PA | — | ◇ UNVERIFIED |
| LILund International, Autotron Accessories | Longmont | CO | — | ◇ UNVERIFIED |
| MFMaclean Fogg | Menomonee Falls | WI | — | ◇ UNVERIFIED |
| MIMaine Industrial Tire | Gorham | ME | — | ◇ UNVERIFIED |
| MHMann & Hummel USA INC. | South Bend | IN | — | ◇ UNVERIFIED |
| MCMantaline Corporation | Hiram | OH | — | ◇ UNVERIFIED |
| MCMantaline Corporation | San Antonio | TX | — | ◇ UNVERIFIED |
| MIMar-bal INC | Chagrin Falls | OH | — | ◇ UNVERIFIED |
| MIMar-bal INC. (0243112019) | Painesville | OH | — | ◇ UNVERIFIED |
| MPMar-bal Pultrusion, INC. | Willoughby | OH | — | ◇ UNVERIFIED |
| MCMarble Connection/cabinet Connection | Port Saint Lucie | FL | — | ◇ UNVERIFIED |
| MPMarble Palace | Stockton | CA | — | ◇ UNVERIFIED |
| MEMarine Electrical Products | Lebanon | MO | — | ◇ UNVERIFIED |
| MIMark I Molded Plastics of Tennessee | Henry | TN | — | ◇ UNVERIFIED |
| MRMark Richey Woodworking & Design INC | Newburyport | MA | — | ◇ UNVERIFIED |
| MIMarlock INC | Maynardville | TN | — | ◇ UNVERIFIED |
| MMMartin Marietta Composites INC Sparta Facility | Sparta | NC | — | ◇ UNVERIFIED |
| MRMartin Rubber Corporation | La Habra | CA | — | ◇ UNVERIFIED |
| MPMaryland Plastics | Federalsburg | MD | — | ◇ UNVERIFIED |
| MRMasco Retail Cabinet Group | Waverly | OH | — | ◇ UNVERIFIED |
| MPMastercraft Pattern and Model Works INC / Fiberglass Reinforced Plastic Mfg Faci | North Miami | OK | — | ◇ UNVERIFIED |
| MIMasterfab INC | Goshen | IN | — | ◇ UNVERIFIED |
| MMMaster Molded Products | Elgin | IL | — | ◇ UNVERIFIED |
| MIMasters in Metal INC | Oxnard | CA | — | ◇ UNVERIFIED |
| MPMaterial Processing and Handling CO | Fostoria | OH | — | ◇ UNVERIFIED |
| MPMato Plastics INC. | Valencia | CA | — | ◇ UNVERIFIED |
| MPMauser Packaging Solutions | Charlotte | NC | — | ◇ UNVERIFIED |
| MMMayfair Molded Products CORP | Schiller Park | IL | — | ◇ UNVERIFIED |
| MBMccann Barrel | Milwaukee | WI | — | ◇ UNVERIFIED |
| MPMcclarin Plastics LLC | Hanover | PA | — | ◇ UNVERIFIED |
| MCMeadwestvaco Calmar INC. | Winfield | KS | — | ◇ UNVERIFIED |
 Medegen Medical Products, LLC | Northglenn | CO | — | ◇ UNVERIFIED |
| MIMedline INC. | Mundelein | IL | — | ◇ UNVERIFIED |
| MCMelsur CORP | Westminster | VT | — | ◇ UNVERIFIED |
| MCMerck & Co, LLC | Boulder | CO | — | ◇ UNVERIFIED |
| MPMercury Plastics, INC. | City of Industry | CA | — | ◇ UNVERIFIED |
| MAMeridian Automotive | Jackson | OH | — | ◇ UNVERIFIED |
| MAMeridian Automotive Systems | Shelbyville | IN | — | ◇ UNVERIFIED |
| MAMeridian Automotive Systems INC | Canandaigua | NY | — | ◇ UNVERIFIED |
| MHMeritor - Howell | Howell | MI | — | ◇ UNVERIFIED |
| MIMetaglo INC. | Mamaroneck | NY | — | ◇ UNVERIFIED |
| MIMetalcast INC | Santa Ana | CA | — | ◇ UNVERIFIED |
| MGMfg Galileo Composites | Sparks | NV | — | ◇ UNVERIFIED |
| MMgs | Germantown | WI | — | ◇ UNVERIFIED |
| MUMicrodyn-nadir US INC | Goleta | CA | — | ◇ UNVERIFIED |
| MPMicro Plastics, INC. | Melbourne | AR | — | ◇ UNVERIFIED |
| MSMid-america Steel Drum CO INC | Saint Francis | WI | — | ◇ UNVERIFIED |
| MSMid South Roller Company | Clarksville | AR | — | ◇ UNVERIFIED |
