| M & W TRANSPORTATION CO INCNashville, TN | 263403 | 142 |
| M G M INDUSTRIES INCHendersonville, TN | 35627 | 11 |
| M M C EXPRESS LLCKnoxville, TN | 3142406 | 1 |
| M&M TRANSIT LLCMemphis, TN | 3560450 | 3 |
| M&S EXPRESS 2026 LLCClarksville, TN | 4538468 | 2 |
| M-S LOGISTICS LLCNashville, TN | 1106826 | 41 |
| MA TRUCKING LLCNashville, TN | 4334444 | 1 |
| MABRINKLEY FAMILY ENTERPRISES LLCWoodbury, TN | 2082777 | 3 |
| MACES HEAVY DUTY TOWING SERIES LLCMemphis, TN | 967251 | 19 |
| MACK FREIGHT LLCChattanooga, TN | 3981599 | 3 |
| MACO TRANSPORTATION LLCMemphis, TN | 2402373 | 75 |
| MAG TRUCKING LLCBartlett, TN | 4262705 | 1 |
| MAHO LLCLa Vergne, TN | 4064527 | 4 |
| MAJESTIC LOGISTICS LLCRockwood, TN | 4088979 | 1 |
| MAKING THE GRADE EXCAVATING LLCClarksville, TN | 2844790 | 1 |
| MAMEBOUSSO LOGISTICS INCMemphis, TN | 2581089 | 1 |
| MANDUJANO TRUCKING LLCMemphis, TN | 4379911 | 2 |
| MANUELA COOPERClarksville, TN | 1156624 | 2 |
| MARBLE CITY LOGISTICS LLCAlcoa, TN | 3469889 | 70 |
| MARION ENVIRONMENTAL INCChattanooga, TN | 900567 | 212 |
| MARK ROLLANDClarksville, TN | 1508004 | 2 |
| MARSHALL TRANSPORTS LLCUnion City, TN | 4172640 | 3 |
| MARVIN LOGISTICS LLCRipley, TN | 3470192 | 185 |
| MASTEWAL A TIGABUAntioch, TN | 3433168 | 5 |
| MASYAN EXPRESS INCSmyrna, TN | 3030769 | 60 |
| MATTHEW ALLEN BOHANNONNiota, TN | 2926398 | 1 |
| MATTRESS AND FURNITURE EXPOCleveland, TN | 2420113 | 1 |
| MAX PRINT INCMemphis, TN | 4299752 | 1 |
| MAX TRANS LLCHumboldt, TN | 1188508 | 285 |
| MAXSIMUS INCBrentwood, TN | 4336692 | 1 |
| MAYFIELD LEASING LLCCleveland, TN | 4384625 | 1 |
| MB TRUCKING EXPRESS LLCMemphis, TN | 3536355 | 1 |
| MCBARNS AMERICAN LOGISTICS LLCMemphis, TN | 4005404 | 1 |
| MCBEE TOWING LLCChattanooga, TN | 4452177 | 2 |
| MCCLAIN LOGISTICS LLCSoddy Daisy, TN | 4198657 | 2 |
| MCKEE FOODS TRANSPORTATION LLCCollegedale, TN | 1025678 | 352 |
| MCKINNIE EXPRESS LLCGrand Jct, TN | 3881633 | 2 |
| MCMULLEN TRANSPORTATION LLCKnoxville, TN | 4024919 | 1 |
| MCR LOGISTICS INCClarksville, TN | 3935607 | 4 |
| MCRAE TRANSPORT LLCAthens, TN | 4272205 | 3 |
| MD TRANSPORT LLCNashville, TN | 3659444 | 9 |
| MDF ENTERPRISES LLCJackson, TN | 2365009 | 1 |
| MEANS BACKHOEClarksville, TN | 1135400 | 1 |
| MEANS TRUCKING LLCClarksville, TN | 1135395 | 1 |
| MECHANICS LAUNDRY SERVICE INCORPORATEDMemphis, TN | 39242 | 4 |
| MELLER TRANSPORT LLCLebanon, TN | 3395789 | 5 |
| MEMPHIS RECYCLING SERVICES INCMemphis, TN | 872602 | 10 |
| MEMPHIS TRANSPORTATION INCCordova, TN | 3378022 | 3 |
| MENDOZA EXPRESS TRUCKING INCLa Vergne, TN | 4270259 | 1 |
| MENDY LOGISTICS INCCordova, TN | 3602422 | 1 |
| MERT LINE EXPRESS LLCChattanooga, TN | 4340569 | 5 |
| MESFIN AND ZEE LLCKingsport, TN | 3869281 | 1 |
| METHODICAL METALS LLCCleveland, TN | 4309547 | 5 |
| MEV TRANSPORT INCMemphis, TN | 3900481 | 5 |
| MGD TRUCKING LLCChattanooga, TN | 4266037 | 1 |
| MICHAEL J MAXWELLDunlap, TN | 127152 | 1 |
| MICHAEL KILBYRockwood, TN | 2199807 | 6 |
| MICHAEL ROGERSLoretto, TN | 3609497 | 2 |
| MID-SOUTH GLASS CO INCMemphis, TN | 39277 | 2 |
| MID-SOUTH TRUCKING ACADEMY LLCMemphis, TN | 1770468 | 2 |
| MID-TENN EXPRESS INCNolensville, TN | 2204555 | 16 |
| MIGHTY MUTT SHIPPING LLCMurfreesboro, TN | 3553848 | 1 |
| MIKHAIL KONDORCleveland, TN | 2315890 | 1 |
| MILBURN HAWKINS TRUCKING LLCOldfort, TN | 457566 | 34 |
| MILLIONAIRE ENTERPRISE ASSOCIATION LLCMemphis, TN | 4231371 | 3 |
| MILLWOOD TRANSPORT LLCMemphis, TN | 3273515 | 1 |
| MISSION VISION PURPOSE LOGISTICS LLCMemphis, TN | 3923240 | 3 |
| MITCHELL TRANSPORT INCDresden, TN | 717740 | 22 |
| MIZE TRANSPORT INCLawrenceburg, TN | 4138594 | 4 |
| MK GLOBAL EXPRESS INCFranklin, TN | 3055882 | 4 |
| MLJ TRUCKING INCGreeneville, TN | 1793731 | 5 |
| MNM TRUCKING LLCSmyrna, TN | 3230815 | 1 |
| MNM TRUCKING LLCRogersville, TN | 4134056 | 2 |
| MODA TRANS LLCMurfreesboro, TN | 3706557 | 3 |
| MONTGOMERY TRANSPORTATION INCMemphis, TN | 2272547 | 1 |
| MOON TRANSPORT LLCNashville, TN | 3153790 | 6 |
| MOONSTAR TRANS CORPFranklin, TN | 2963656 | 12 |
| MORRIS LOGISTIC SOLUTIONS LLCGadsden, TN | 3103926 | 9 |
| MOSSY CREEK ENTERPRISES LLCJefferson Cty, TN | 3435424 | 4 |
| MOSTELLERS WRECKER INCChattanooga, TN | 2461226 | 11 |
| MOVING AROUND LOGISTICS INCMemphis, TN | 3750497 | 4 |
| MRC TRANSPORTATION INCTazewell, TN | 1396794 | 14 |
| MSSS TRUCKING LLCBrighton, TN | 2540989 | 11 |
| MT PLEASANT TRANSFER INCMount Pleasant, TN | 154197 | 18 |
| MTR BULK TRANSPORT LLCRipley, TN | 3552882 | 1 |
| MURPAC TRUCKING USA LLCHumboldt, TN | 1877022 | 4 |
| MUSHKA TRANSPORT LLCNashville, TN | 4452357 | 2 |
| MVI FIELD SERVICES LLCGoodlettsville, TN | 2306557 | 224 |
| MVP TRUCKING INCAlcoa, TN | 4001986 | 15 |
| MWT TRANSPORT LLCAtoka, TN | 4041419 | 1 |
| MY FAMILY'S HAULING LLCKnoxville, TN | 4246487 | 1 |