| 1 | HOP | Skyhopper Limited | Callsign: Skyhopper, | GB | AVCODES |
| 2 | HOP | AirX Limited t/a Rockhopper | Callsign: Rockhopper, Name changed to Airx Limited t/a Blue Islands. ICAO changed to BCI | GB | AVCODES |
| 3 | HOP | HOP! | IATA: A5, Callsign: Airlinair, Name changed from Airlinair. ICAO designator changed from ARF | F | AVCODES |
| 4 | HOPC | HAYES OIL CO | | | SCAC4 |
| 5 | HOPF | HOOPES TURF FARM, INC | | | SCAC4 |
| 6 | HOPK | HOPKINS & SONS INC | | | SCAC4 |
| 7 | HOPN | HOPKINS OIL CO INC | | | SCAC4 |
| 8 | HOPR | HORIZON TRANSPORTATION LLC | | | SCAC4 |
| 9 | HOPS | HOPS, KARL INC | | | SCAC4 |
| 10 | HOPU | HARI ORGOCHEM PVT LTD | | IND | BIC |
| 11 | HOPX | Home Petroleum Co. | 8/1920 | | NAKINA |
| 12 | HOPX | HOME PETROLEUM CO. | | | PWRC |
| 13 | HOPZ | HORMEL PLANT PROPERTIES | | | PWRC |
