| 1 | MBA | Automobilvertriebs Aktiengesellschaft | Callsign: Avag Air, Ceased operations. | A | AVCODES |
| 2 | MBA | Avag Air Fur Luftfahrt | Callsign: Avag Air, | A | AVCODES |
| 3 | MBA | Avag Air | | | ICAO1 |
| 4 | MBAB | MURRAY, BOB TRUCKING | | | SCAC4 |
| 5 | MBAD | MBA LOGISTICS LLC | | | SCAC4 |
| 6 | MBAE | MEDLINS BALE CARRIERS INC | | | SCAC4 |
| 7 | MBAG | MAYER BROTHERS APPLE PRODUCTS INC | | | SCAC4 |
| 8 | MBAH | M & B TANK LINES INC | | | SCAC4 |
| 9 | MBAK | MARKET BASKET | | | SCAC4 |
| 10 | MBAL | MERX GLOBAL LOGISTICS INC | | | SCAC4 |
| 11 | MBAN | MEBANE TRANSPORT COMPANY | | | SCAC4 |
| 12 | MBAP | MURRAY, BOB TRANSPORTATION LLC | | | SCAC4 |
| 13 | MBAS | MILLER, B A & SONS TRUCKING INC | | | SCAC4 |
| 14 | MBAU | MARTI INFRA AG | | CH | BIC |
| 15 | MBAU | MARTI INFRA AG | | | SCAC4 |
| 16 | MBAV | MT BALTIC ADONIA TANKSCIFFAHRTSGESE | | | SCAC4 |
| 17 | MBAW | MICHELE BOTTIGLIERI ARMATORE SPA | | | SCAC4 |
