| 1 | AAJ | Air Alma, Inc. | IATA: QB, Callsign: Air Alma, Ceased operations on 10 january 2002. | CDN | AVCODES |
| 2 | AAJ | Air Alma, Inc. | IATA: 4L, Callsign: Air Alma, Designator 4L recalled by IATA | CDN | AVCODES |
| 3 | AAJ | Alfa Airlines SD Co. Ltd. | IATA: 5E, Callsign: Alfa Sudan, | SUD | AVCODES |
| 4 | AAJ | Alfa Airlines SD Co. Ltd. | Callsign: Alfa Sudan, Designator 5E recalled by IATA | SUD | AVCODES |
| 5 | AAJ | Air Alma | | | ICAO1 |
| 6 | AAJB | A THREE (3) TRUCKING AND DEMOLITION | | | SCAC4 |
| 7 | AAJC | A & J CONTRACT CARRIERS | | | SCAC3 |
| 8 | AAJD | A & A STEEL ENTERPRISES LTD | | | SCAC4 |
| 9 | AAJF | ALWALY AUTO TRANSPORT | | | SCAC4 |
| 10 | AAJH | AJANA, AMINE | | | SCAC4 |
| 11 | AAJI | AJAX INTERNATIONAL INC | | | SCAC3 |
| 12 | AAJJ | ARMENTA SOTO, JOSE JUAN | | | SCAC4 |
| 13 | AAJL | A J LIMONE INC | | | SCAC3 |
| 14 | AAJO | AMERICAN AUTO CARRIERS/AUTOSHIP | | | SCAC3 |
| 15 | AAJO | AMERICAN AUTO CARRIERS/AUTOSHIP | | | SCAC4 |
| 16 | AAJP | A & A CARGO CORP | | | SCAC4 |
| 17 | AAJS | ATTERMAN, A & S INC | | | SCAC3 |
| 18 | AAJT | A & J TRANSFER CO INC | | | SCAC3 |
| 19 | AAJY | ALL AMERICAN CARRIERS INC | | | SCAC3 |
