| 1 | K3 | Taquan Air Services, Inc. | ICAO: TQN, Callsign: Taquan, Designator K3* recalled by IATA | USA | AVCODES |
| 2 | K3 | Venture Travel, LLC. t/a Taquan Air | ICAO: TQN, Callsign: Taquan, Designator K3* reinstated by IATA. IATA designator changed from H7* | USA | AVCODES |
| 3 | K3 | Ketchikan Air Serivce, Inc. | Ceased Operations. | USA | AVCODES |
| 4 | K3 | Safe Air Company Limited | ICAO: SAQ, Callsign: Sinbad, Name changed to SAC (K) Limited. | EAK | AVCODES |
| 5 | K3 | SAC (K) Limited | ICAO: SAQ, Callsign: Sinbad, IATA Prefix: 645, Name changed from Safe Air Company Limited. | EAK | AVCODES |
