| 1 | GGT | Trans Island Airways Ltd. | Callsign: Thunderball, | BS | AVCODES |
| 2 | GGT | Golden Gate Transit | | USA | TRAFFIC |
| 3 | GGTA | G & G TRANSPORT | | | SCAC4 |
| 4 | GGTD | GLIDER GUARD TOOL & DIE INC | | | SCAC4 |
| 5 | GGTL | GUNES GEMICILIK VE TANKERCILIK AS | | | SCAC4 |
| 6 | GGTM | GG TRUCKING INC | | | SCAC4 |
| 7 | GGTN | GOLDEN GATE TRANSPORTATION | | | SCAC4 |
| 8 | GGTQ | GG TRANSPORTATION | | | SCAC4 |
| 9 | GGTR | GENIUS GROUP TRANSPORTATION INC | | | SCAC4 |
| 10 | GGTR | Golden Gate Transit | | USA | TRAFFIC |
| 11 | GGTS | GOLDEN GLOBE TRANSPORT INC | | | SCAC4 |
| 12 | GGTT | GEORGIE TRANSPORT | | | SCAC4 |
| 13 | GGTV | G & G TOWING | | | SCAC4 |
| 14 | GGTW | G & G TRUCKING INC | | | SCAC4 |
| 15 | GGTY | GRAY GHOST TRANSPORTATION | | | SCAC4 |
