| 1 | GOR | Gorlitsa Airlines | Callsign: Gorlitsa, Ceased operations. | UA | AVCODES |
| 2 | GOR | Gorlitsa Airlines | | | ICAO1 |
| 3 | GOR | GO Rail | | EST | TRAFFIC |
| 4 | GORC | GOULAH, RICH TRUCKING | | | SCAC4 |
| 5 | GORD | GORDONS TRANSPORT INC | | | PWRC |
| 6 | GORG | GOROG TRUCKING | | | SCAC4 |
| 7 | GORH | GORDON TRUCKING INC (HOME DEPOT DED | | | SCAC4 |
| 8 | GORI | GORDON TRUCKING INC (INTERMODAL) | | | SCAC4 |
| 9 | GORIDE | GoRide Community Interest Company | | GB | TRAFFIC |
| 10 | GORK | GORDON TRUCKING, INC | | | SCAC1 |
| 11 | GORK | GORDON TRUCKING INC | | | SCAC4 |
| 12 | GORKA | GÓRKA CEMENT Sp. z o.o | | PL | VKM |
| 13 | GORL | GORTHON LINES AB | | | SCAC4 |
| 14 | GORM | GORIMAR | | | SCAC4 |
| 15 | GORU | TTES. J. GORGORI, S.L | | E | BIC |
| 16 | GORU | GORGORI, TTES J SL | | | SCAC4 |
| 17 | GORX | The Globe Oil & Refining Co. | 7/1923-7/1930 | | NAKINA |
| 18 | GORX | *GLOBE OIL & REFINING CO. | | | PWRC |
| 19 | GORX | *GULF & OHIO RAILWAYS | | | PWRC |
| 20 | GORZOW | Miejski Zakład Komunikacji w Gorzowie Wielkopolskim | | PL | TRAFFIC |
