| 1 | OTM | Onetime Airlines Zambia Limited | Callsign: Zedtime, | Z | AVCODES |
| 2 | OTM | Onetime Airlines Zambia | | | ICAO1 |
| 3 | OTMB | OTM TRUCKING LLC | | | SCAC4 |
| 4 | OTMC | QUICK TRANS MOVING CENTERS | | | SCAC3 |
| 5 | OTMC | OASIS TRANSPORTATION AND MARKETING | | | SCAC4 |
| 6 | OTMD | ONTIME EXPRESS | | | SCAC4 |
| 7 | OTME | ON TIME EXPRESS INC | | | SCAC3 |
| 8 | OTME | ON TIME SEVENSEAS LOGISTICS PVT LTD | | | SCAC4 |
| 9 | OTMF | OSTROM MUSHROOM FARMS | | | SCAC3 |
| 10 | OTMG | ON THE MARK TRUCKING INC | | | SCAC4 |
| 11 | OTMI | OROVILLE TRANSIT MIX INC | | | SCAC3 |
| 12 | OTMI | OROVILLE TRANSIT MIX INC | | | SCAC4 |
| 13 | OTMK | ON TIME TRUCKING | | | SCAC3 |
| 14 | OTMO | ON TIME TRANSPORTATION INC | | | SCAC4 |
| 15 | OTMQ | ON TIME LOGISTICS LLC | | | SCAC4 |
| 16 | OTMS | ONE THOUSAND (1000) ISLAND MOVING & | | | SCAC4 |
| 17 | OTMT | ON-TIME TRANSPORTATION INC | | | SCAC3 |
| 18 | OTMV | ON TIME DELIVERY | | | SCAC4 |
| 19 | OTMY | ON TIME LOGISTICS | | | SCAC4 |
