| 1 | GET | Guinea Ecuatorial de Transportes Aereos (GETRA) | Callsign: Getra, | GQ | AVCODES |
| 2 | GET | Get High, Unipessoal Lda | Callsign: Air Flow, | P | AVCODES |
| 3 | GET | GETRA | | | ICAO1 |
| 4 | GET | Georgsmarienhütten-Eisenbahn und Transport GmbH | Georgsmarienhütte | D | privat-bahn.de |
| 5 | GET | GETTYSBURG & NORTHERN RAILROAD CO | | | SCAC4 |
| 6 | GET | Georgsmariënhütte Eisenbahn und Transport | | DE | VKM |
| 7 | GETA | GREAT EXPRESS TRUCKING INC | | | SCAC4 |
| 8 | GETB | GREENLINE ENERGY TRANSPORT | | | SCAC4 |
| 9 | GETD | GENERATIONS TRANSPORT INC | | | SCAC4 |
| 10 | GETF | GREENLAW EXPRESS TRANSPORT | | | SCAC4 |
| 11 | GETG | GEETINGS INC | | | SCAC4 |
| 12 | GETI | GOLDEN EXPRESS TRUCKING INC | | | SCAC4 |
| 13 | GETJ | G E T TRUCKING INC | | | SCAC4 |
| 14 | GETK | GEORGIA TANK LINES LLC | | | SCAC4 |
| 15 | GETL | GET LOGISTICS LLC | | | SCAC4 |
| 16 | GETM | GET INTERMODAL INC | | | SCAC4 |
| 17 | GETO | GLORY EXPRESS TRANSPORTATION | | | SCAC4 |
| 18 | GETP | GASTEC ENTERPRISES INC | | | SCAC4 |
| 19 | GETQ | GOLDEN EAGLE TRANSPORT INC | | | SCAC4 |
| 20 | GETRA | GETRA a.s. | | SK | VKM |
| 21 | GETU | TARROS SPA | | I | BIC |
| 22 | GETU | TARROS COMPANY | | | SCAC3 |
| 23 | GETU | TARROS INTERNATIONAL | | | SCAC4 |
| 24 | GETV | GET CARGO INC | | | SCAC4 |
| 25 | GETW | G & E TRANSPORT | | | SCAC4 |
| 26 | GETX | General American Marks Co. | added 1/1998; 7/2000-7/2005 | | NAKINA |
| 27 | GETX | General American Transportation Corp. | added 1/1995; eliminated 1/1998 | | NAKINA |
| 28 | GETX | Texaco Refining and Marketing, Inc. | added 4/1994; eliminated 1/1995 | | NAKINA |
| 29 | GETX | Texaco Chemical Co. | added 7/1985; 1/1994; eliminated 4/1994 | | NAKINA |
| 30 | GETX | Getty Refining and Marketing Co. | added 4/1977; 1/1980; eliminated 7/1985 | | NAKINA |
| 31 | GETX | Getty Oil Co. (Eastern Operations), Inc. | added 7/1972; 1/1975; eliminated 4/1977 | | NAKINA |
| 32 | GETX | Getty Oil Co. | added 1/1971; eliminated 7/1972 | | NAKINA |
| 33 | GETX | Getty Oil Co. | added 1/71 | | NRHS |
| 34 | GETX | Getty Oil Co. (Eastern Operations), Inc. | Jan-75 | | NRHS |
| 35 | GETX | Getty Refining and Marketing Co. | Jan-80 | | NRHS |
| 36 | GETX | Texaco Chemical Co. | 1/94; eliminated 4/94 | | NRHS |
| 37 | GETX | Texaco Refining and Marketing, Inc. | added 4/94; eliminated 1/95 | | NRHS |
| 38 | GETX | General American Transportation Corp. | added 1/95; eliminated 1/98 | | NRHS |
| 39 | GETX | General American Marks Co. | added 1/98; 7/2000 | | NRHS |
| 40 | GETX | GENERAL AMERICAN MARKS COMPANY [TEXACO REFINING AND MARKETING INC.; GETTY REFINING AND MARKETING CO.] | | | PWRC |
| 41 | GETX | Getty Refining and Marketing (GATX) | | | RSRV |
| 42 | GETY | Gettysburg R.R. Co. | 1/1980; added 4/1980; 1/1994; eliminated 4/1997 | | NAKINA |
| 43 | GETY | Gettysburg R.R. Co. | 1/80; added 4/80; 1/94; eliminated 4/97 | | NRHS |
| 44 | GETY | GETTYSBURG RAILROAD (OUT OF EXISTENCE) | | | PWRC |
| 45 | GETY | Gettysburg Railroad | | | RSRV |
| 46 | GETY | GILROY, ED TRUCKING COMPANY LLC | | | SCAC4 |
| 47 | GETZ | *GENERAL TIRE | | | PWRC |
| 48 | GETZ | *(TIPL) TRANSPORT INTERNATIONAL POOL, INC. | | | PWRC |
| 49 | GETZ | Transport International Pool Inc. | | | RSRV |
| 50 | GETZ | TRANSPORT INTERNATIONAL POOL INC | | | SCAC4 |
