| 1 | BWK | Alter Aeroservicios S.A. de C.V. | Callsign: Alteraero, | MEX | AVCODES |
| 2 | BWKA | B W TRUCKING | | | SCAC4 |
| 3 | BWKB | B & W TRUCKING & BROKERAGE | | | SCAC3 |
| 4 | BWKC | BOWERS TRUCKING INC | | | SCAC3 |
| 5 | BWKG | BLACKWATER TRUCKING INC | | | SCAC3 |
| 6 | BWKI | BRANDTS WRECKER SERVICE | | | SCAC3 |
| 7 | BWKJ | BOWER, KENNETH JAY | | | SCAC3 |
| 8 | BWKK | BALDWIN, K L TRUCKING INC | | | SCAC4 |
| 9 | BWKKR | Bahnbetriebswerk Krefeld Betriebs GmbH & Co.KG | | DE | VKM |
| 10 | BWKL | BROWN, KENNETH L | | | SCAC3 |
| 11 | BWKL | BOSWELLS TRUCKING LLC | | | SCAC4 |
| 12 | BWKN | BROWN, KEN L INC | | | SCAC3 |
| 13 | BWKN | BROWN TRUCKING | | | SCAC4 |
| 14 | BWKP | BARWICK AUTO TRANSPORT | | | SCAC4 |
| 15 | BWKQ | BW TRUCKING INC | | | SCAC4 |
| 16 | BWKS | BERNWICK AND SONS INC | | | SCAC3 |
| 17 | BWKY | BICE, WYLIE TRUCKING | | | SCAC4 |
