| 1 | DAW | Duo Airways Limited | IATA: VB, Callsign: Fly Duo, IATA Prefix: 702, ICAO code changed from MSK. ICAO Callsign changed to from Bluestar. Name changed from Maersk Air Ltd. | GB | AVCODES |
| 2 | DAW | Centrala Obrotu Towarami Masowymi DAW-BYTOM Sp. z o.o. | | PL | VKM |
| 3 | DAWB | DAWG LOGISTICS SERVICES | | | SCAC4 |
| 4 | DAWG | DAWG ENTERPRISE INC | | | SCAC4 |
| 5 | DAWH | DAWE HUESCA, MIGUEL ANGEL | | | SCAC4 |
| 6 | DAWI | DAWES TRANSPORT, INC | | | SCAC1 |
| 7 | DAWI | DAWES TRANSPORT INC | | | SCAC4 |
| 8 | DAWL | DAW LOGISTICS INC | | | SCAC4 |
| 9 | DAWO | DAWSON OIL CO INC | | | SCAC4 |
| 10 | DAWP | DALYS WOOD PRODUCTS | | | SCAC4 |
| 11 | DAWR | DAWNLEE TRUCKING INC | | | SCAC4 |
| 12 | DAWT | DAWN TRANSPORTATION INC | | | SCAC4 |
| 13 | DAWU | VITERRA UK LTD | | GB | BIC |
| 14 | DAWW | DAWSON ROAD TRANSFER | | | SCAC4 |
| 15 | DAWX | D.A. Walmsley & Co. | 7/2000-7/2005 (not listed) | | NAKINA |
| 16 | DAWX | D.A. Walmsley & Co. | Jul-00 | | NRHS |
| 17 | DAWX | DAVID A. WALMSLEY (D. A. WAMSLEY & CO.) | | | PWRC |
| 18 | DAWX | D.A. Walmsley and Company | | | RSRV |
| 19 | DAWX | D A WALMSLEY & CO | | | SCAC4 |
