| 1 | TOB | Tobruk Air | Callsign: Tobruk Air, | LAR | AVCODES |
| 2 | TOB | Tobruk Air | IATA: 7T | | ICAO1 |
| 3 | TOBB | TOP LINE SUPPLIES INC | | | SCAC4 |
| 4 | TOBC | TOWNLINE PATTERNS | | | SCAC4 |
| 5 | TOBG | TNT TRANSPORTATION BROKERAGE LLC | | | SCAC4 |
| 6 | TOBI | TOBIN BROS MOVING & STORAGE | | | SCAC4 |
| 7 | TOBN | TRANSPORTES BINACIONALES R A | | | SCAC4 |
| 8 | TOBQ | TORRES, ROBERT INC | | | SCAC4 |
| 9 | TOBS | TORONTO ZOO | | | SCAC4 |
| 10 | TOBU | | | | TRAFFIC |
| 11 | TOBV | THREE OCEANS TRANSPORT INC | | | SCAC4 |
| 12 | TOBX | TTX COMPANY | | | SCAC4 |
| 13 | TOBY | TOBY'S TRUCKING, INC | | | SCAC1 |
| 14 | TOBY | TOWNLINE GROWERS INC | | | SCAC4 |
