| 1 | TSI | Transport'air | Callsign: Transportair, | F | AVCODES |
| 2 | TSI | TRAFFIC SERVICES INC. | | | PWRC |
| 3 | TSIC | TRANSPORT STEPHIJO INC | | | SCAC4 |
| 4 | TSIE | TRANSSIM EXPRESS | | | SCAC4 |
| 5 | TSIH | TRANSPORT SIMON LESSARD INC | | | SCAC4 |
| 6 | TSIK | TSI KANSAS INC | | | SCAC4 |
| 7 | TSIL | TRISTATE INTERMODAL INC | | | SCAC4 |
| 8 | TSIN | TRI-STATE INTERMODAL SERVICES LLC | | | SCAC4 |
| 9 | TSIP | TRANSTAR INTERMODAL INC | | | SCAC4 |
| 10 | TSIQ | TRANSPORTATION SERVICES | | | SCAC4 |
| 11 | TSIT | TRUCK SERVICES INC | | | SCAC4 |
| 12 | TSIU | LEMARCHAL CELESTIN | | F | BIC |
| 13 | TSIU | SOCIETE DE TRANSPORTS SPECIAUX INDU | | | SCAC4 |
| 14 | TSIW | TRANSPORTES MARSOL SA DE CV | | | SCAC4 |
| 15 | TSIX | SS LEASING, LLC | | | PWRC |
| 16 | TSIX | SS LEASING LLC | | | SCAC4 |
| 17 | TSIY | TRANSPORTES COSS | | | SCAC4 |
