| 1 | SKK | Skylink Aviation, Inc. | Callsign: Skylink, | CDN | AVCODES |
| 2 | SKK | Skylane Air Charter | Callsign: Skylane, Formerly Skylane Flight Centre | GB | AVCODES |
| 3 | SKK | ASKY | IATA: KP, Callsign: Asky Airline, IATA Prefix: 032, | TG | AVCODES |
| 4 | SKK | Skylink Aviation | | | ICAO1 |
| 5 | SKK | Asky Airlines | | TG | TRAFFIC |
| 6 | SKKB | STREMICK TRUCKING | | | SCAC4 |
| 7 | SKKD | SPECIAL K TRUCKING | | | SCAC4 |
| 8 | SKKE | SIMKE, K GUNDRILLING | | | SCAC4 |
| 9 | SKKG | STEFANCZYK TRUCKING | | | SCAC4 |
| 10 | SKKI | SCHOMAKE | | | SCAC4 |
| 11 | SKKJ | SIMMONS, K TRUCKING INC | | | SCAC4 |
| 12 | SKKN | S K TRUCKING | | | SCAC4 |
| 13 | SKKR | SHOTTENKIRK TRANSPORTS | | | SCAC4 |
| 14 | SKKS | SHOEMAK | | | SCAC4 |
| 15 | SKKU | SLOVAK COMBINED TRANSPORT INTRANS A | | | SCAC4 |
| 16 | SKKX | Sugar Creek Creamery Co. (American Refrigerator Transit Co.) | 7/1935 | | NAKINA |
