| 1 | KWA | Vozdushnaya Academy, LLP | Callsign: Vozair, | KZ | AVCODES |
| 2 | KWA | Pison Airways Limited | IATA: 3I, Callsign: Akwaaba Air, Ceased operations. | GH | AVCODES |
| 3 | KWA | Vozdushnaya Academy | | | ICAO1 |
| 4 | KWAC | KWA INC | | | SCAC4 |
| 5 | KWAI | KELLY, WM A INC | | | SCAC3 |
| 6 | KWAI | KIOWA INTERNATIONAL INC | | | SCAC4 |
| 7 | KWAL | KOWALSKI DISTRIBUTING COMPANY INC | | | SCAC3 |
| 8 | KWAN | KWAN, PHILIP TRUCKING INC | | | SCAC4 |
| 9 | KWAO | KUWAIT OIL TANKER COMPANY S A K | | | SCAC3 |
| 10 | KWAS | KAWAS ZARZAR, ROBERTO JOSE | | | SCAC4 |
| 11 | KWAT | KINGSWAY AUTO TRANSPORT | | | SCAC3 |
| 12 | KWAT | KWS TRUCKING | | | SCAC4 |
| 13 | KWAY | K-WAY EXPRESS INC | | | SCAC3 |
| 14 | KWAY | K-WAY EXPRESS INC | | | SCAC4 |
