| 1 | GHB | Ghana International Airlines Ltd. | IATA: G0, IATA Prefix: 678, | GH | AVCODES |
| 2 | GHB | Ghana International Airlines | IATA: G0 | | ICAO1 |
| 3 | GHB | Göteborg - Hallands Järnväg | 1888 - 1896 | S | svenska-lok.se |
| 4 | GHBS | GULACHA BROTHERS & SONS | | | SCAC4 |
| 5 | GHBT | GLENDALE HUTTERIAN BRETHREN INC | | | SCAC4 |
| 6 | GHBU | GRIEPE CONTAINER GMBH | | D | BIC |
| 7 | GHBX | G. Helleman Brewing Co., Inc. | added 10/1983; eliminated 10/1989; 1/1994-7/2005 (not listed) | | NAKINA |
| 8 | GHBX | G. Helleman Brewing Co., Inc. | added 10/83; eliminated 10/89; 1/94-7/2000 | | NRHS |
| 9 | GHBX | G. HEILMAN BREWING CO.,INC. | | | PWRC |
| 10 | GHBX | G. Heileman Brewing | | | RSRV |
| 11 | GHBX | G.HEILEMAN BREWING CO.,INC. | | | SCAC4 |
| 12 | GHBZ | G. HEILMAN BREWING CO.,INC. | | | PWRC |
