| S & H TRUCKING INCChattanooga, TN | 758686 | 23 |
| S & M SUPPLY CO INCChattanooga, TN | 8344 | 10 |
| S AND D COURIERS LLCChattanooga, TN | 4559135 | 1 |
| S AND S TRUCKING LINE LLCNashville, TN | 1727704 | 29 |
| S S E TRANSPORT LLCGallatin, TN | 3449953 | 2 |
| S&A RELIABLE TRUCKING LLCChattanooga, TN | 9288126 | 1 |
| SABA LLCMurfreesboro, TN | 3696119 | 2 |
| SADLER BROS TRUCKING & LEASING CO INCNashville, TN | 8350 | 93 |
| SADOVOI'S SERVICE LLCCleveland, TN | 2894703 | 1 |
| SAH TRANSPORTATION LLCSevierville, TN | 4368121 | 1 |
| SAHAL TRUCKING LLCNashville, TN | 4287963 | 2 |
| SAIN TRUCKING LLCShelbyville, TN | 4498505 | 3 |
| SALAM TRANSPORTATION LLCAntioch, TN | 3727605 | 1 |
| SANTOS LOPEZ TRANSPORTATION LLCMaryville, TN | 4390544 | 1 |
| SAVAGE LUMBER COMPANY INCDoyle, TN | 159335 | 5 |
| SBR HOLDINGS LLCCollierville, TN | 4506145 | 1 |
| SCORPION TRUCKING INCJackson, TN | 3693167 | 2 |
| SCOTT STREET TOMATO HOUSE INCMemphis, TN | 8134 | 12 |
| SEAY TRANSPORT LLCAdams, TN | 1452010 | 52 |
| SEB TRANSPORT LLCJackson, TN | 4490048 | 1 |
| SEC AUTO TRANSPORT INCShelbyville, TN | 2291805 | 113 |
| SEH TRANSPORT LLCDunlap, TN | 2640004 | 1 |
| SELECT LOGISTICS INCMorristown, TN | 3300375 | 12 |
| SFE TRUCKING & LOGISTICS LLCNashville, TN | 4199057 | 1 |
| SHAKE & BAKE TRANSPORTATION LLCClarksville, TN | 3593182 | 1 |
| SHANTA HUNTERCordova, TN | 4183029 | 2 |
| SHASH TRUCKING LLCBartlett, TN | 3462122 | 1 |
| SHAY'S SELECT SERVICES LLCMemphis, TN | 3992295 | 1 |
| SHEA EQUIPMENT LLCChattanooga, TN | 3297839 | 7 |
| SHEPHARDS AUTO TRANSPORT LLCSevierville, TN | 2553082 | 1 |
| SHERROD TRUCKING LLCKnoxville, TN | 3781741 | 3 |
| SIDNEY LOVE TRUCKING INCMemphis, TN | 3722928 | 1 |
| SILVERLINE TRUCKING LLCMurfreesboro, TN | 4113874 | 15 |
| SISKIN STEEL & SUPPLY CO INCChattanooga, TN | 8389 | 69 |
| SKA EXPRESS LLCNashville, TN | 3771478 | 8 |
| SKYLINE EXPRESS INCAntioch, TN | 1031211 | 2 |
| SKYS THA LIMIT TRUCKING LLCNashville, TN | 3688151 | 4 |
| SKYWAYS EXPRESS INCMemphis, TN | 2352036 | 1 |
| SL LOGISTICS LLCNashville, TN | 3922999 | 42 |
| SMART HAUL LOGISTICS LLCMemphis, TN | 4380740 | 1 |
| SMART MOVES INCMurfreesboro, TN | 1751585 | 2 |
| SMARTLANE EXPRESS LLCBrentwood, TN | 3648066 | 8 |
| SMC RECYCLING INCSelmer, TN | 39540 | 30 |
| SMILEY'S PROFESSIONAL MOVING COMPANYMemphis, TN | 4564345 | 1 |
| SMITH TRANSPORT OF TN LLCCordova, TN | 3764026 | 2 |
| SMITH XPRESS LLCMemphis, TN | 4105684 | 1 |
| SMOVMOV ENTERPRISE INCORPORATEDNashville, TN | 3900280 | 1 |
| SN TRUCKING LLCAntioch, TN | 4288142 | 1 |
| SNA TRUCKING LLCSmyrna, TN | 4239559 | 1 |
| SOUTH EAST CARRIERS INCLawrenceburg, TN | 272134 | 204 |
| SOUTHEASTERN TRUCKING LLCAlgood, TN | 3879602 | 9 |
| SOUTHERN AMERICAN FREIGHT LLCBrentwood, TN | 3560214 | 43 |
| SOUTHERN DELIVERS LLCBrentwood, TN | 4052734 | 150 |
| SOUTHERN FREIGHT SERVICES INC OF MORRISTOWNMorristown, TN | 2216455 | 59 |
| SOUTHERN SEEN TRUCKING INCMemphis, TN | 1032530 | 2 |
| SOUTHERN SPECIALTY FREIGHT LLCDickson, TN | 3306210 | 84 |
| SOUTHERN XPRESS LLCArlington, TN | 706182 | 34 |
| SPECIALIZED TRANSPORTATION SERVICES INCSmyrna, TN | 589549 | 55 |
| SPEED ONE TRANSPORTATION INCSmyrna, TN | 3530725 | 1 |
| SPITFIRE EVENT MARKETING LLCMurfreesboro, TN | 3399248 | 1 |
| SPLASH LOGISTICS LLCNashville, TN | 3894292 | 1 |
| STANFORD TRANSPORTATION INCMemphis, TN | 2779624 | 84 |
| STAR FREIGHT LLCPowell, TN | 4031539 | 1 |
| STARWAY EXPRESS LLCNashville, TN | 2469649 | 140 |
| STARWAY INCKnoxville, TN | 3220647 | 1 |
| STE TRANSPORTATION SERVICES LLCBrentwood, TN | 4477815 | 1 |
| STEPHENS CARRIERS INCHendersonville, TN | 580726 | 26 |
| STEVE HINESMemphis, TN | 844807 | 1 |
| STEVE R MORGANNewcomb, TN | 1035056 | 1 |
| STILL TRANSFER COMPANY INCKingsport, TN | 41183 | 15 |
| STORMS, CONVICTIONS AND CORRECTION, LLCHendersonville, TN | 9668187 | 1 |
| STRAIGHTHAWSHOT LLCGreenfield, TN | 4519572 | 2 |
| STRAIT DELIVERY LLCNolensville, TN | 2498566 | 3 |
| SUKH TRANSPORTATION LLCArlington, TN | 1756655 | 3 |
| SULPHUR BRANCH EXPRESS LLCCookeville, TN | 3620019 | 2 |
| SUMMERS HARDWARE & SUPPLY COJohnson City, TN | 77242 | 2 |
| SUMMERS-TAYLOR INCJohnson City, TN | 360000 | 260 |
| SUN GLOBAL LLCAntioch, TN | 4259897 | 4 |
| SUN SERVICE INCNashville, TN | 2917622 | 1 |
| SUNDOWN OVERSIZED LLCBrownsville, TN | 4229948 | 2 |
| SWIFT CARGO LOGISTICS LLCAntioch, TN | 4519637 | 1 |
| SYD WILSON JR TRUCKING LLCSomerville, TN | 2409899 | 12 |
| SYSCO MEMPHIS LLCMemphis, TN | 95027 | 89 |
| SYSCO NASHVILLE LLCNashville, TN | 36801 | 100 |