| MAMarketing Alliance Samples | Dalton | GA | — | ◇ UNVERIFIED |
| MGMarketing Graphics Inc/southampton | Southampton | PA | — | ◇ UNVERIFIED |
| MKMark Kaufmann | San Mateo | CA | — | ◇ UNVERIFIED |
| MQMarmie Quilting LLC | Ochelata | OK | — | ◇ UNVERIFIED |
| MPMarrs Printing | City of Industry | CA | — | ◇ UNVERIFIED |
| MGMars Graphic Services | Westville | NJ | — | ◇ UNVERIFIED |
| MBMartin Barkey Racing Products (mbrp Ltd) | Huntsville, Ontario, Ca | IL | — | ◇ UNVERIFIED |
| MEMartin E-z Stick Labels INC | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| MRMartin Ranch Manufacturing INC. | Rohnert Park | CA | — | ◇ UNVERIFIED |
| MSMartocci & Sons, INC. | Bay Shore | NY | — | ◇ UNVERIFIED |
| MPMarvellous Print & Ship | Oxford | KS | — | ◇ UNVERIFIED |
| MGMaskell Graphics | Glendale | CA | — | ◇ UNVERIFIED |
| MLMaskott LLC | Burbank | CA | — | ◇ UNVERIFIED |
| MSMason Shoe Manufacturing CO | Chippewa Falls | WI | — | ◇ UNVERIFIED |
| MRMassey Road Facility | Tyler | TX | — | ◇ UNVERIFIED |
| MCMaster Color | Roseville | CA | — | ◇ UNVERIFIED |
| MCMaster Craft Press INC | Colorado Springs | CO | — | ◇ UNVERIFIED |
| MMMaster Manufacturing CO. | Cleveland | OH | — | ◇ UNVERIFIED |
| MPMaster Printing & Signs Corp | Somerville | MA | — | ◇ UNVERIFIED |
| MKMatalco Kentucky LLC | Franklin | KY | — | ◇ UNVERIFIED |
| MDMatly Digital Solutions, LLC | Louisville | KY | — | ◇ UNVERIFIED |
| MFMaxair Four Seasons Fort Worth Ops | Fort Worth | TX | — | ◇ UNVERIFIED |
| MSMaxco Supply, INC. | Reedley | CA | — | ◇ UNVERIFIED |
| MDMax Davis Associates INC | West Palm Beach | FL | — | ◇ UNVERIFIED |
| MFMaxion Fumagalli Automotive USA INC | Troy | MI | — | ◇ UNVERIFIED |
| MGMaxton Group INC | Ormond Beach | FL | — | ◇ UNVERIFIED |
| MDMay Day Auto Classic Parts, Inc | Levittown | PA | — | ◇ UNVERIFIED |
| MLMayer Litho INC | Placentia | CA | — | ◇ UNVERIFIED |
| MTMay Trucking | Phelan | CA | — | ◇ UNVERIFIED |
 Mayville Engineering Company INC Dba Mec | Vanderbilt | MI | — | ◇ UNVERIFIED |
| Mayville Engineering Company, INC. (mec) - Virginia Main Plant - Wytheville | Wytheville | VA | — | ◇ UNVERIFIED |
| MGMaz Graphic & Printing | Newbury Park | CA | — | ◇ UNVERIFIED |
| MGMcadams Graphics INC | Oak Creek | WI | — | ◇ UNVERIFIED |
| MEMcardle Enterprises | Charlotte | NC | — | ◇ UNVERIFIED |
| MEMccallum Envelope and Printing | Seattle | WA | — | ◇ UNVERIFIED |
| MGMcCann Group Holdings, Inc. | San Antonio | TX | — | ◇ UNVERIFIED |
| MSMccann Southworth Printing | Springfield | MO | — | ◇ UNVERIFIED |
| MTMcc-dec Tech LLC | Framingham | MA | — | ◇ UNVERIFIED |
| MMMcc Manufacturing INC | Fullerton | CA | — | ◇ UNVERIFIED |
| MMMcc Manufacturing, INC. (1413020513) | Batavia | OH | — | ◇ UNVERIFIED |
| MNMcc - Norway INC | Norway | MI | — | ◇ UNVERIFIED |
| MAMccormick Armstrong | Colorado Springs | CO | — | ◇ UNVERIFIED |
| MLMccoy Ltd, LLC | Torrington | CT | — | ◇ UNVERIFIED |
| MEMcGilgar Enterprises LLC | Irvine | CA | — | ◇ UNVERIFIED |
| MFMcintire Fabricators INC | Mc Intire | IA | — | ◇ UNVERIFIED |
| MFMclaren Fabrications | Oceanside | CA | — | ◇ UNVERIFIED |
| MHMclaud Holdings LLC | Newark | NJ | — | ◇ UNVERIFIED |
| MLMclb LLC | Tempe | AZ | — | ◇ UNVERIFIED |
| MRMcLeod Racing LLC | Anaheim | CA | — | ◇ UNVERIFIED |
| MGMcMillin Graphics Printing LLC | Ripley | MS | — | ◇ UNVERIFIED |
| MPMcNeil Printing Inc | Orem | UT | — | ◇ UNVERIFIED |
| MTMcneilus Truck & Manufacturing INC | Phoenix | AZ | — | ◇ UNVERIFIED |
| MRMc & R Enterprises INC Dba Bright Sky Industries | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| MPMcr Printing and Packaging Cor | Santa Ana | CA | — | ◇ UNVERIFIED |
| MPMcstatts' Printing Company | Cartersville | GA | — | ◇ UNVERIFIED |
| MDMdd Display & Packaging | Cerritos | CA | — | ◇ UNVERIFIED |
| MDM & D Flexographic Printers INC | Manteno | IL | — | ◇ UNVERIFIED |
| MPMDH Printing LLC | Lake Worth Beach | FL | — | ◇ UNVERIFIED |
| MPMead Packaging | Fairless Hills | PA | — | ◇ UNVERIFIED |
| MWMead Westvaco Corporation Headquarters | Richmond | VA | — | ◇ UNVERIFIED |
| MSMean Stamping Industries | Vassar | MI | — | ◇ UNVERIFIED |
| MIMedia Index Publishing | Bakersfield | CA | — | ◇ UNVERIFIED |
| MLMedia Lithographics INC | Commerce | CA | — | ◇ UNVERIFIED |
| MMedius | Milpitas | CA | — | ◇ UNVERIFIED |
| MGMeeks Group | Tulsa | OK | — | ◇ UNVERIFIED |
| MPMegamedia Printing, INC. | Camarillo | CA | — | ◇ UNVERIFIED |
| MFMeissner Filtration Products INC | Camarillo | CA | — | ◇ UNVERIFIED |
| MPMekong Printing INC | Santa Ana | CA | — | ◇ UNVERIFIED |
| MEMelin Enterprises Direct Colo | Long Beach | CA | — | ◇ UNVERIFIED |
| MPMelin Printing CO | Broadview | IL | — | ◇ UNVERIFIED |
| MSMelissa Sheeley, LLC | Belleville | IL | — | ◇ UNVERIFIED |
| MEMelton Enterprises, Inc. | Springfield | MO | — | ◇ UNVERIFIED |
| MMM&e Machine and Engineering CO | Murrieta | CA | — | ◇ UNVERIFIED |
| MTMendeola Transaxles INC | National City | CA | — | ◇ UNVERIFIED |
| MCMentec Corporation | Beaumont | TX | — | ◇ UNVERIFIED |
| MUMercedes-benz US International - Bibb County Campus | Woodstock | AL | — | ◇ UNVERIFIED |
| MFMercury Foam CORP of N J | Hackensack | NJ | — | ◇ UNVERIFIED |
| MPMercury Plastic Bag CO. | Passaic | NJ | — | ◇ UNVERIFIED |
| MPMercury Printing | Wilkinsburg | PA | — | ◇ UNVERIFIED |
| MPMercury Printing, an Rr Donnelley Company | Memphis | TN | — | ◇ UNVERIFIED |
| MPMercury Print Productions, Inc. | Rochester | NY | — | ◇ UNVERIFIED |
| MWMercury Web Printing INC | Wichita | KS | — | ◇ UNVERIFIED |
| MAMeridan Automotive Systems | Ionia | MI | — | ◇ UNVERIFIED |
| MAMeridian Automotive Systems INC | Centralia | IL | — | ◇ UNVERIFIED |
| MAMeridian Automotive Systems INC 1 & 7 Grand Rapids | Grand Rapids | MI | — | ◇ UNVERIFIED |
| MIMeriliz INC Dba Dome Printing | Sacramento | CA | — | ◇ UNVERIFIED |
| MHMeritor Heavy Vehicle Systems, LLC | Forest City | NC | — | ◇ UNVERIFIED |
| MIMeritor, INC. | Kennesaw | GA | — | ◇ UNVERIFIED |
| MSMerit Sign and display service, ltd. | Glen Oaks | NY | — | ◇ UNVERIFIED |
| MPMerlin Printing Enterprises, INC. | Rochester | NY | — | ◇ UNVERIFIED |
| MCMerrill CORP | Los Angeles | CA | — | ◇ UNVERIFIED |
| MCMerrill Corporation | La Mirada | CA | — | ◇ UNVERIFIED |
| MVMerrimack Valley Screen Printing | Lowell | MA | — | ◇ UNVERIFIED |
| MEMertz Enterprises INC Dba Db Sales & Service | Garden Grove | CA | — | ◇ UNVERIFIED |
| MHMetairie House of Printing | Metairie | LA | — | ◇ UNVERIFIED |
| MMMethods Machine Tools INC | Corona | CA | — | ◇ UNVERIFIED |
| MLMetro Label California LTD | Napa | CA | — | ◇ UNVERIFIED |
| MLMetro Litho | Oak Forest | IL | — | ◇ UNVERIFIED |
| MTMetromedia Technologies INC | Glendale | CA | — | ◇ UNVERIFIED |
| MGMetropolitan Graphic Arts | Mundelein | IL | — | ◇ UNVERIFIED |
