| MCMetokote Corporation, Plant 13 (0857823023) | Huber Heights | OH | — | ◇ UNVERIFIED |
| MCMetokote Corporation, Plant 16 | Lapeer | MI | — | ◇ UNVERIFIED |
| MCMetokote Corporation - Plant 8 | Memphis | TN | — | ◇ UNVERIFIED |
| MCMetokote Corportation | Sumter | SC | — | ◇ UNVERIFIED |
| MCMetokote CORP Plant 2 | Hopkinsville | KY | — | ◇ UNVERIFIED |
| MCMetokote CORP Plant 9 | Sheffield Lake | OH | — | ◇ UNVERIFIED |
| MLMetrix, LLC | Watertown | SD | — | ◇ UNVERIFIED |
| MGMfg Galileo Composites | Sparks | NV | — | ◇ UNVERIFIED |
| MMgs | Germantown | WI | — | ◇ UNVERIFIED |
| MMMichigan Metal Coatings Plant 2 | Port Huron | MI | — | ◇ UNVERIFIED |
| MUMicrodyn-nadir US INC | Goleta | CA | — | ◇ UNVERIFIED |
| MPMicro Plastics, INC. | Melbourne | AR | — | ◇ UNVERIFIED |
| MSMid-america Steel Drum CO INC | Saint Francis | WI | — | ◇ UNVERIFIED |
| MCMidwest Container Reconditioning Mcr | Fulton | MO | — | ◇ UNVERIFIED |
| MCMidwest Control Products | Summerville | SC | — | ◇ UNVERIFIED |
| MMMid-west Metal Products | Muncie | IN | — | ◇ UNVERIFIED |
| MMMidwest Molding, INC. | Wolcottville | IN | — | ◇ UNVERIFIED |
| MPMidwest Pipe Coating | Schererville | IN | — | ◇ UNVERIFIED |
| MPMidwest Plastic CO | Cherryvale | KS | — | ◇ UNVERIFIED |
| MSMidwest Sign CO | Kansas City | KS | — | ◇ UNVERIFIED |
| MTMidwest Tank Services INC | Bolivar | OH | — | ◇ UNVERIFIED |
| MTMidwest Technical Coating (0855140392) | Troy | OH | — | ◇ UNVERIFIED |
| MGMikron G Building | Kent | WA | — | ◇ UNVERIFIED |
| MMMikron Midwest | Winnebago | IL | — | ◇ UNVERIFIED |
| MWMilgard Woodclad Division | Tacoma | WA | — | ◇ UNVERIFIED |
| MDMiller Dial Corporation | El Monte | CA | — | ◇ UNVERIFIED |
| MEMilton Enterprises INC | Elk Grove Village | IL | — | ◇ UNVERIFIED |
| MIMinco Incorporated | Colorado Springs | CO | — | ◇ UNVERIFIED |
| MWMineral Wells Facility | Mineral Wells | TX | — | ◇ UNVERIFIED |
| MEMinneapolis Enameling INC | Jordan | MN | — | ◇ UNVERIFIED |
| MCMitsubishi Chemical Advanced Materials | Wytheville | VA | — | ◇ UNVERIFIED |
| MWMi Windows & Doors LLC -gratz Facility | Gratz | PA | — | ◇ UNVERIFIED |
| MAModern Aluminum Anodizing | North Adams | MA | — | ◇ UNVERIFIED |
| MDModern Dispersion | Leominster | MA | — | ◇ UNVERIFIED |
| MPModern Plastics | Benton Harbor | MI | — | ◇ UNVERIFIED |
| MFMod Finishes | Colorado Springs | CO | — | ◇ UNVERIFIED |
| MIMoistureshield, INC. | Lowell | AR | — | ◇ UNVERIFIED |
| MFMolded Fiber Glass Companies | Aberdeen | SD | — | ◇ UNVERIFIED |
| MFMolded Fiber Glass Companies | Aberdeen | SD | — | ◇ UNVERIFIED |
| MFMolded Fiber Glass Companies, Plant 1 | Ashtabula | OH | — | ◇ UNVERIFIED |
| MFMolded Fiber Glass - Holly Rd | Adelanto | CA | — | ◇ UNVERIFIED |
| MFMolded Fiber Glass Northwest Site | Stevenson | WA | — | ◇ UNVERIFIED |
| MTMold Tech Northeast | Chicopee | MA | — | ◇ UNVERIFIED |
| MMold-tech/rawal | Carol Stream | IL | — | ◇ UNVERIFIED |
| MPMonarch Plastic INC (0285010268) | Orrville | OH | — | ◇ UNVERIFIED |
| MIMoonlight Industries INC | Comstock Park | MI | — | ◇ UNVERIFIED |
| MSMorining Star Manufacturing INC | Crump | TN | — | ◇ UNVERIFIED |
| MIMorton International | Woburn | MA | — | ◇ UNVERIFIED |
| MMotorola | Plantation | FL | — | ◇ UNVERIFIED |
| MMMountain Molding LTD | Longmont | CO | — | ◇ UNVERIFIED |
| MIMrc Industries | Roseville | MI | — | ◇ UNVERIFIED |
| MMMr. Marble CO. | Lawrenceville | GA | — | ◇ UNVERIFIED |
| M1Msarng, 1108th Theater Aviation Sustainment Maintenance Group | Gulfport | MS | — | ◇ UNVERIFIED |
| MPMvp Painting | Harrisonville | MO | — | ◇ UNVERIFIED |
| MMMw Manufacturers | Lexington | NC | — | ◇ UNVERIFIED |
| MMMw Manufacturers INC. | Londonderry | NH | — | ◇ UNVERIFIED |
| NNNalge Nunc International | Naperville | IL | — | ◇ UNVERIFIED |
| NNNalge Nunc Intl | Fairport | NY | — | ◇ UNVERIFIED |
| NENational Envelope CO | Exton | PA | — | ◇ UNVERIFIED |
| NENational Envelope Company (closed) | Nashville | TN | — | ◇ UNVERIFIED |
| NENational Environmental Fiberglass LLC | Adelanto | CA | — | ◇ UNVERIFIED |
| NONational Oilwell Varco LP - Amelia North Coating Plant | Labadieville | LA | — | ◇ UNVERIFIED |
| NONational Oilwell Varco LP - Harvey Coating Facility | Harvey | LA | — | ◇ UNVERIFIED |
| NPNational Picture & Frame Company | Greenwood | MS | — | ◇ UNVERIFIED |
| NPNational Plastics Color | Valley Center | KS | — | ◇ UNVERIFIED |
| NPNational Plastics Color INC | Valley Center | KS | — | ◇ UNVERIFIED |
| NINd Industries | Oakland | NJ | — | ◇ UNVERIFIED |
| NBNelson B. Boone Company | Louisville | KY | — | ◇ UNVERIFIED |
| NGNelson Galvanizing, INC | Long Island City | NY | — | ◇ UNVERIFIED |
| NGNelsons Gas | Owatonna | MN | — | ◇ UNVERIFIED |
| NDNessmith Die Cutting & Finishing | Jacksonville | FL | — | ◇ UNVERIFIED |
| NCNew Castle E-coating Plus | New Castle | IN | — | ◇ UNVERIFIED |
| NINewchem INC Dba Newcut | Newark | NY | — | ◇ UNVERIFIED |
| NRNewell Rubbermaid | Winfield | KS | — | ◇ UNVERIFIED |
| NENew England Compressor Exchan | Woburn | MA | — | ◇ UNVERIFIED |
| NWNewsome & Work Metallizing CO. INC. | Akron | OH | — | ◇ UNVERIFIED |
| NVNew Vision Fiberglass-grand Forks Plant | Grand Forks | ND | — | ◇ UNVERIFIED |
| NFNiagara Fiberglass INC | Buffalo | NY | — | ◇ UNVERIFIED |
| NKNifco Ktw | Toccoa | GA | — | ◇ UNVERIFIED |
| NANiles America Wintech INC | Winchester | KY | — | ◇ UNVERIFIED |
| NINlr, INC. | Manchester | CT | — | ◇ UNVERIFIED |
| NINoble Industries LTD | Hibbing | MN | — | ◇ UNVERIFIED |
| NPNomad Pools, LLC | Port Richey | FL | — | ◇ UNVERIFIED |
| NMNor-cal Metal Fabricators | Oakland | CA | — | ◇ UNVERIFIED |
| NINorcen Inds INC | Jersey Shore | PA | — | ◇ UNVERIFIED |
| NENordson Efd LLC | Robbinsville | NJ | — | ◇ UNVERIFIED |
| NPNorseman Plastics INC | Kissimmee | FL | — | ◇ UNVERIFIED |
| NANorth American Galvanizing CO. Plant2 | Tulsa | OK | — | ◇ UNVERIFIED |
| NANorth American Signs INC | South Bend | IN | — | ◇ UNVERIFIED |
| NBNorth Basin Coating | Levelland | TX | — | ◇ UNVERIFIED |
| NENorth East Finishing Company INC | Copiague | NY | — | ◇ UNVERIFIED |
| NPNortheast Powder Coating | Lyons | NE | — | ◇ UNVERIFIED |
| NENorthern Engraving CORP | Holmen | WI | — | ◇ UNVERIFIED |
| NPNorthern Plastics INC | Kalispell | MT | — | ◇ UNVERIFIED |
| NCNorthland Coating Solutions | Kearney | MO | — | ◇ UNVERIFIED |
| NNorwesco | Merced | CA | — | ◇ UNVERIFIED |
| NFNov Fiber Glass Systems, LP Aka Containment Solutions, INC. | Tulsa | OK | — | ◇ UNVERIFIED |
| NTNov Tuboscope Edmond Coating Plant | Edmond | OK | — | ◇ UNVERIFIED |
| NSNursery Supplies INC | Kissimmee | FL | — | ◇ UNVERIFIED |
| NINu-way Industries INC | Des Plaines | IL | — | ◇ UNVERIFIED |
