| 1 | KUR | Kura Kura Aviation, PT. | Callsign: Kay-Aviation, Name changed to Whitesky Aviation Indonesia, PT. during 2010. | RI | AVCODES |
| 2 | KUR | Whitesky Aviation Indonesia | Callsign: Kay-Aviation, Name changed from Kura Kura Aviation, PT. during 2010. | RI | AVCODES |
| 3 | KUR | Kurobe Gorge Railway | | J | TRAFFIC |
| 4 | KUR | Christian Ruzika und Thomas Kaiser GbR | | DE | VKM |
| 5 | KURE | Kure City Transportation Bureau | | J | TRAFFIC |
| 6 | KURF | KURK FUEL CO | | | SCAC4 |
| 7 | KURI | KUPARI SHIPPING COMPANY LIMITED | | | SCAC3 |
| 8 | KURK | KURK, DAVID INC | | | SCAC3 |
| 9 | KURSKE | MUP Kurskelektrotrans | City: Kursk | RUS | TRAFFIC |
| 10 | KURT | KURZ, ROBERT TRUCKING SERVICE INC | | | SCAC3 |
| 11 | KURU | MEXICHEM FLUOR SA DE CV | | MEX | BIC |
| 12 | KURV | KURVE STUDIO FURNITURE | | | SCAC4 |
