| 1 | BEX | Benin Air Express | Callsign: Benin Express, | DY | AVCODES |
| 2 | BEX | Birmingham Executive Airways Ltd. | IATA: EB, Callsign: Birmex, Name changed to Birmingham European Airways on 27 February 1990. | GB | AVCODES |
| 3 | BEX | Bexleybus | | GB | TRAFFIC |
| 4 | BEXA | BLACKJACK EXPRESS INC | | | SCAC4 |
| 5 | BEXD | BERRYS EXPEDITING SERVICE | | | SCAC3 |
| 6 | BEXD | BRUNKS EXPEDITED DELIVERY LLC | | | SCAC4 |
| 7 | BEXE | BEST EXPRESS INC | | | SCAC3 |
| 8 | BEXE | BRYANS EXPRESS INC | | | SCAC4 |
| 9 | BEXG | BURNS EXCAVATING | | | SCAC3 |
| 10 | BEXG | BEXAR TRANSPORTATION LLC | | | SCAC4 |
| 11 | BEXH | BROKERAGE EXCHANGE LTD, THE | | | SCAC3 |
| 12 | BEXH | BUSY EXPRESS | | | SCAC4 |
| 13 | BEXI | B E X COURIERS INC | | | SCAC4 |
| 14 | BEXJ | BEX INC | | | SCAC3 |
| 15 | BEXL | BEAUDET EXPRESS LTD | | | SCAC3 |
| 16 | BEXL | BLACKHEART EXPRESS & LOGISTICS | | | SCAC4 |
| 17 | BEXM | BEARS EXPRESS MOVING CO INC | | | SCAC3 |
| 18 | BEXM | BENITO EXPRESS | | | SCAC4 |
| 19 | BEXN | BARONS EXPRESS INC | | | SCAC3 |
| 20 | BEXN | BARONS EXPRESS INC | | | SCAC4 |
| 21 | BEXP | BEARMOUTH EXPRESS INC | | | SCAC3 |
| 22 | BEXP | BEARMOUTH EXPRESS INC | | | SCAC4 |
| 23 | BEXQ | BENS EXPRESS | | | SCAC3 |
| 24 | BEXR | BUANNO EXPRESS COMPANY INC | | | SCAC3 |
| 25 | BEXT | BULLOCKS EXPRESS TRANSPORTATION, INC | | | SCAC3 |
| 26 | BEXT | BULLOCKS EXPRESS TRANSPORTATION INC | | | SCAC4 |
| 27 | BEXU | BLUE EXPRESS INC | | J | BIC |
| 28 | BEXU | BLUE EXPRESS CORP | | | SCAC4 |
| 29 | BEXV | BREAULT EXCAVATION INC | | | SCAC3 |
| 30 | BEXV | BEGA EXPRESS | | | SCAC4 |
| 31 | BEXY | BETS EXPRESS | | | SCAC3 |
