| 1 | TNX | Trener Ltd. | Callsign: Trainer, | H | AVCODES |
| 2 | TNX | Trener Ltd | | | ICAO1 |
| 3 | TNXA | T N X INC | | | SCAC4 |
| 4 | TNXC | TRANSEX CONTINENTAL INC | | | SCAC4 |
| 5 | TNXD | TENNESSEE EXPEDITERS | | | SCAC4 |
| 6 | TNXE | TRANSPORT EXPRESS INC | | | SCAC4 |
| 7 | TNXF | TURNER TRANSPORT LLC | | | SCAC4 |
| 8 | TNXH | TALL PINES TRANSPORT | | | SCAC4 |
| 9 | TNXI | TRANS MEX INTERNATIONAL SA | | | SCAC4 |
| 10 | TNXJ | TREAD ON TRANSPORTATION LLC | | | SCAC4 |
| 11 | TNXL | TRANSX, LTD | | | SCAC1 |
| 12 | TNXL | TRANSX LTD | | | SCAC4 |
| 13 | TNXM | T O M EXPRESS | | | SCAC4 |
| 14 | TNXO | TRACTION TRANSPORT LTD | | | SCAC4 |
| 15 | TNXP | TENNESSEE EXPRESS, INC | | | SCAC1 |
| 16 | TNXP | TENNESSEE EXPRESS INC | | | SCAC4 |
| 17 | TNXQ | TRUE NORTH TRANSPORTATION INC | | | SCAC4 |
| 18 | TNXS | TST EXPEDITED SERVICES (DIVISION OF | | | SCAC4 |
| 19 | TNXU | TRANSX LTD. | | | PWRC |
| 20 | TNXU | Transx Limited | | | RSRV |
| 21 | TNXU | TRANSX LTD | | | SCAC4 |
| 22 | TNXW | TIMELINE EXPRESS LLC | | | SCAC4 |
| 23 | TNXY | TRANSLINE EXPRESS INC | | | SCAC4 |
| 24 | TNXZ | (TNXU) TRANSX LTD. | | | PWRC |
| 25 | TNXZ | Transx Limited | | | RSRV |
| 26 | TNXZ | TRANSX LTD | | | SCAC4 |
