| Clarksville-Montgomery County School System | 4567150 | 542 | 327 | Interstate |
| Orgain Ready Mix Concrete Company INC | 3849326 | 133 | 45 | Intrastate |
| Brymak And Associates | 2021854 | 75 | 107 | Interstate |
| Cumberland Electric Membership Corporation | 1067487 | 48 | 124 | Interstate |
| Continental Expedited Services INC | 1709412 | 41 | 42 | InterstateHazmat |
| Byard Construction LLC | 2864731 | 35 | 30 | Interstate |
| Stinky Pinky | 4042332 | 32 | 15 | Interstate |
| Screaming Eagle Ready Mix LLC | 2431787 | 27 | 26 | Intrastate |
| Phoenix Flatwork | 4071351 | 16 | 13 | Interstate |
| Thompson Moving & Storage INC | 36779 | 15 | 12 | Interstate |
| Stinky Pinky INC | 2941403 | 14 | 10 | Intrastate |
| Billionmiles Transport LLC | 4159106 | 14 | 4 | Interstate |
| Tgc All-Tech Insulation LLC | 4430245 | 14 | 11 | Interstate |
| Fry Faith Transport LLC | 1571241 | 13 | 13 | InterstateHazmat |
| River City Movers LLC | 1607346 | 13 | 8 | Interstate |
| Bo's Shop & Towing LLC | 2289169 | 13 | 12 | Interstate |
| Hollis & Hollis Group INC | 890812 | 12 | 12 | Interstate |
| Ptl Fabricators LLC | 1757687 | 12 | 6 | Interstate |
| First Class Auto INC | 2860156 | 12 | 8 | InterstateHazmat |
| Beach Oil Company LLC | 308915 | 10 | 10 | InterstateHazmat |
| Furniture Connection INC | 1600064 | 10 | 7 | Interstate |
| Montgomery Farmers Cooperative | 308370 | 9 | 15 | InterstateHazmat |
| Thomas Lumber Company INC | 341286 | 9 | 9 | Interstate |
| Mark Davis Trucking INC | 830033 | 9 | 9 | Interstate |
| Basha | 2391223 | 9 | 5 | Interstate |
| Morgan INC | 263272 | 7 | 8 | Interstate |
| Moore Construction Company INC | 779635 | 7 | 6 | Interstate |
| First Class Auto Service & Sales | 2503044 | 7 | 7 | IntrastateHazmat |
| Harris Trucking INC | 2800234 | 7 | 5 | Intrastate |
| Edo Line Express | 3213353 | 7 | 7 | Interstate |
| Hall Construction LLC | 3369309 | 7 | 2 | InterstateHazmat |
| Danny's Towing | 4284893 | 7 | 6 | InterstateHazmat |
| Veteran Global United | 4287911 | 7 | 14 | Interstate |
| West Tennessee Utility Construction | 1440937 | 6 | 6 | Intrastate |
| Action Air | 2948508 | 6 | 6 | InterstateHazmat |
| Orgain Building Supply LLC | 3893634 | 6 | 2 | Interstate |
| Provision Transports LLC | 4092108 | 6 | 6 | Interstate |
| Cattail Contracting LLC | 4577845 | 6 | 12 | Intrastate |
| Delta Grid Solutions LLC | 4579936 | 6 | 20 | Intrastate |
| Johnson Trucking | 1298781 | 5 | 5 | Interstate |
| Arnold Transport LLC | 2553216 | 5 | 2 | Interstate |
| Torch Logistics | 2789451 | 5 | 5 | Interstate |
| Clarksville Academy | 3693778 | 5 | 6 | Intrastate |
| Trusco Tn LLC | 3891523 | 5 | 3 | Interstate |
| Greenfield Trucking INC | 308371 | 4 | 5 | Interstate |
| Minor-2-Major Towing | 636027 | 4 | 4 | InterstateHazmat |
| Keay Construction Company | 1125408 | 4 | 2 | Intrastate |
| Reda Home Builders INC | 2493369 | 4 | 2 | Intrastate |
| Revival Logistix LLC | 2550376 | 4 | 4 | InterstateHazmat |
| Jcb Logistics LLC | 3545630 | 4 | 3 | Interstate |
| Phoenix Flatwork Concrete Contractors LLC | 3549721 | 4 | 3 | Intrastate |
| Alpha Communications LLC | 3686389 | 4 | 5 | IntrastateHazmat |
| Realite La Vie LLC | 3784903 | 4 | 2 | Interstate |
| 4th Quarter Moving Solutions | 3830482 | 4 | 5 | Interstate |
| Zaman INC | 3870514 | 4 | 3 | Interstate |
| Mcr Logistics INC | 3935607 | 4 | 2 | Interstate |
| In The Moment Logistics LLC | 4148696 | 4 | 5 | Interstate |
| Insulation Commandos Of Clarksville | 4308029 | 4 | 9 | InterstateHazmat |
| Conex Solutions | 4377442 | 4 | 4 | Interstate |
| Icon Transport LLC | 4419540 | 4 | 5 | Interstate |
| Yaipak | 4449521 | 4 | 10 | Intrastate |
| Clark's Delivery & Transportation LLC | 4451177 | 4 | 1 | Interstate |
| Haynes Logistics LLC | 4462680 | 4 | 7 | Interstate |
| Shinhung Global U S A INC | 4496449 | 4 | 3 | Intrastate |
| Iron Arrow Group INC | 4543832 | 4 | 4 | Interstate |
| Harrison Signs INC | 4929737 | 4 | 1 | Intrastate |
| Lee's Automotive | 663565 | 3 | 5 | Interstate |
| Larry Metcalf Construction | 1235110 | 3 | 3 | Intrastate |
| Rc Trucking | 1978784 | 3 | 3 | Intrastate |
| Painted Cowboy Transport LLC | 2502470 | 3 | 3 | InterstateHazmat |
| Tc Towing | 2547138 | 3 | 4 | InterstateHazmat |
| Scotts Wrecker Service | 2871502 | 3 | 3 | InterstateHazmat |
| Red Line Express INC | 3225351 | 3 | 3 | Interstate |
| Maurice Bussey | 3271074 | 3 | 1 | Intrastate |
| Beachaven Towing | 3396907 | 3 | 6 | InterstateHazmat |
| Jnsc Transport INC | 3412653 | 3 | 3 | Interstate |
| All My Sons Of Clarksville LLC | 3534016 | 3 | 6 | Interstate |
| Dsgb Logistics LLC | 3560596 | 3 | 3 | Interstate |
| Blue Express Logistics Corp | 3580186 | 3 | 3 | Interstate |
| Sidewayz Towing & Auto Repair LLC | 3585986 | 3 | 1 | IntrastateHazmat |
| 3 Dre S Freight And Haul Company | 3593766 | 3 | 1 | Intrastate |
| Made LLC | 3684652 | 3 | 2 | InterstateHazmat |
| Mologistics LLC | 3860803 | 3 | 2 | Interstate |
| Adamant Dispatch LLC | 3914322 | 3 | 3 | Interstate |
| Clarksville Towing & Recovery LLC | 4142065 | 3 | 4 | InterstateHazmat |
| All Motion Logistics LLC | 4251179 | 3 | 3 | Interstate |
| Reda Home Builders INC | 4342255 | 3 | 3 | Intrastate |
| Renegade Tow & Recovery | 4541356 | 3 | 2 | Intrastate |
| The Big Boss Transportation LLC | 9337302 | 3 | 8 | Interstate |
| First Choice Moving And Storage INC | 764153 | 2 | 2 | Interstate |
| Harrison Signs INC | 997205 | 2 | 1 | Intrastate |
| David Phillips Masonry LLC | 1028598 | 2 | 1 | Intrastate |
| Powers Trucking LLC | 1135390 | 2 | 2 | Intrastate |
| A Plus Towing And Recovery | 1156624 | 2 | 2 | IntrastateHazmat |
| The Barnyard LLC | 1277232 | 2 | 2 | Interstate |
| Dawson Swift's Lawn Service | 1352378 | 2 | 2 | Intrastate |
| Mark's Car Connection | 1508004 | 2 | 1 | Intrastate |
| Affordable Limousine CO | 1567307 | 2 | 2 | Intrastate |
| Maxxx'd Out | 1631510 | 2 | 2 | Intrastate |
| Earth Science Engineering LLC | 1740557 | 2 | 1 | Interstate |