| 1 | TDC | Tadair, S.A. | Callsign: Tadair, | E | AVCODES |
| 2 | TDC | Tadair | | | ICAO1 |
| 3 | TDCA | TRANSPORTES DE CARGA ACEVEDO | | | SCAC4 |
| 4 | TDCD | TRANSPORTES DE CARGA 18 DE MARZO | | | SCAC4 |
| 5 | TDCE | TRADCO EXPRESS INC | | | SCAC3 |
| 6 | TDCE | TRANSPORTES DE CARGA EN GENERAL | | | SCAC4 |
| 7 | TDCF | T-CAT INC | | | SCAC3 |
| 8 | TDCF | TRANSPORTES DE CARGA F G | | | SCAC4 |
| 9 | TDCG | TRANSPORTES DE CARGO UNIDOS SA DE C | | | SCAC4 |
| 10 | TDCI | TRANSPORTADORA DE COMERCIO INTERNAC | | | SCAC4 |
| 11 | TDCL | T D C TRUCKING L L C | | | SCAC4 |
| 12 | TDCM | TRANSPORT & DRAYAGE CO OF MISSOURI | | | SCAC3 |
| 13 | TDCM | TRANSPORTES DE CARGA MONTELONGO | | | SCAC4 |
| 14 | TDCO | TRANSPORTES DON CARLOS SA DE CV | | | SCAC4 |
| 15 | TDCP | TRANSPORTS DUCAMPRO INC | | | SCAC4 |
| 16 | TDCQ | TERMINAL DISTRIBUTION CENTERS INC | | | SCAC3 |
| 17 | TDCQ | TRANSPORTES LORO SA DE CV | | | SCAC4 |
| 18 | TDCR | TDC INTERNATIONAL EXPRESS INC | | | SCAC4 |
| 19 | TDCS | THIRD COAST CARRIERS | | | SCAC3 |
| 20 | TDCS | TRANSPORTADORA DE CARGO SONOT SA DE | | | SCAC4 |
| 21 | TDCU | PT TRADECORP INDONESIA | | RI | BIC |
| 22 | TDCW | TRANSPORTES DE CARGA REGULAR Y ESPE | | | SCAC4 |
| 23 | TDCY | TRANSPORT DENIS CYR INC | | | SCAC4 |
