| 1 | GOL | Servicios Aereos Del Golfo, S.A. de C.V. | Callsign: Aereogolfo, | MEX | AVCODES |
| 2 | GOL | Golden State Airlines, Inc. | Callsign: Golden State, ICAO designator changed from GSC | USA | AVCODES |
| 3 | GOL | Cardolaar | | | ICAO1 |
| 4 | GOLA | GOLDEN LINE EXPRESS CO LTD | | | SCAC4 |
| 5 | GOLC | Go Ahead London Cetral | | GB | TRAFFIC |
| 6 | GOLD | Ferroslužby, s.r.o. | | CZ | VKM |
| 7 | GOLG | GRECHKO, OLEG T | | | SCAC4 |
| 8 | GOLG | Go Ahead London General | | GB | TRAFFIC |
| 9 | GOLH | GLOBAL ONE (1) LOGISTICS INC | | | SCAC4 |
| 10 | GOLK | GOLDEN TRANSIT | | | SCAC4 |
| 11 | GOLP | G O TILE & TRANSPORT INC | | | SCAC4 |
| 12 | GOLR | GOLDSTAR EXPRESS INC | | | SCAC4 |
| 13 | GOLU | Composite Advanced Technologies Cng | | | RSRV |
| 14 | GOLV | GLOBAL ONE LOGISTICS INC | | | SCAC4 |
| 15 | GOLW | GEDEN OPERATIONS LTD | | | SCAC4 |
| 16 | GOLX | Goldmark Distribution, Inc. | 7/2005 (not listed) | | NAKINA |
| 17 | GOLX | GPC Plastics Sales Corp. | added 10/2003; eliminated 4/2004 | | NAKINA |
| 18 | GOLX | *GPC PLASTICS SALES CORP. | | | PWRC |
| 19 | GOLX | +GOLDMARK DISTRIBUTION, INC. | | | PWRC |
| 20 | GOLX | ENTEC POLYMERS LLC | | | SCAC4 |
