| 1 | CGM | Trabajos Aereos Y Publicidad Andaluza, S.L. | | E | AVCODES |
| 2 | CGM | Cargoman Limited | IATA: HC, Callsign: Hotel Charlie, Ceased operations. Designator HC recalled by IATA | OM | AVCODES |
| 3 | CGM | Cargoman | | | ICAO1 |
| 4 | CGM | CARROLL, GEORGE M TRANSPORTATION IN | | | SCAC4 |
| 5 | CGMA | COGEMA S A M, MONTE-CARLO MONACO | | | SCAC3 |
| 6 | CGMA | COGEMA S A M, MONTE-CARLO MONACO | | | SCAC4 |
| 7 | CGMB | COMPAGNIE MORBTHANNAISE ET NANTAISE | | | SCAC3 |
| 8 | CGMB | CARDINAL LOGISTICS MANAGEMENT CORPO | | | SCAC4 |
| 9 | CGMC | CITY GARMENT CARRIERS, INC | | | SCAC3 |
| 10 | CGMC | CITY LOGISTICS & TRANSPORT INC | | | SCAC4 |
| 11 | CGMD | CGM TRANSPORTATION INC | | | SCAC4 |
| 12 | CGMF | CARDINAL LOGISTICS MANAGEMENT CORPO | | | SCAC4 |
| 13 | CGMI | CANTER, GARLAN M INCORPORATED | | | SCAC3 |
| 14 | CGMI | COUGAR MOUNTAIN TRANSPORT | | | SCAC4 |
| 15 | CGMJ | CARGO MANAGER SYSTEMS INC | | | SCAC4 |
| 16 | CGMK | CONSOLIDATED GLASS & MIRROR TRUCKIN | | | SCAC4 |
| 17 | CGML | CGM-INTERLINE | | | SCAC3 |
| 18 | CGMM | CARGO MANAGEMENT INC | | | SCAC3 |
| 19 | CGMN | CARGO MASTERS INC | | | SCAC3 |
| 20 | CGMN | CGM LOGISTICS LLC | | | SCAC4 |
| 21 | CGMP | CHANG MYUNG SHIPPING CO LTD | | | SCAC4 |
| 22 | CGMQ | CHICAGO MOTOR EXPRESS TERMINAL | | | SCAC3 |
| 23 | CGMR | CARGOMAR INC. | | | SCAC3 |
| 24 | CGMS | CARGO MASER (DIV OF 459280 ONTARIO | | | SCAC3 |
| 25 | CGMS | CARGO MASER (DIV OF 459280 ONTARIO | | | SCAC4 |
| 26 | CGMT | COLLEGE GRADS MOVING & TRUCKING INC | | | SCAC3 |
| 27 | CGMU | CMA-CGM | | F | BIC |
| 28 | CGMU | COMPAGNIE GENERALE MARITIME (FRENCH LINE) | | | PWRC |
| 29 | CGMU | Compagnie Generale Maritime | | | RSRV |
| 30 | CGMU | COMPAGNIE GENERALE MARITIME (FRENCH LINE) | | | SCAC3 |
| 31 | CGMU | CMA-CGM | | | SCAC4 |
| 32 | CGMW | CARGOMASTER | | | SCAC4 |
| 33 | CGMX | GATX Rail Canada Corp. | added 4/2002; 7/2005 | | NAKINA |
| 34 | CGMX | CGTX Inc. | added 7/1982; 1/1994-7/2000; eliminated 4/2002 | | NAKINA |
| 35 | CGMX | CGTX Inc. | added 7/82; 1/94-7/2000 | | NRHS |
| 36 | CGMX | GATX RAIL CANADA CORP. [CGTX INC.; CANADIAN GENERAL TRANSIT CO.] | | | PWRC |
| 37 | CGMX | Canadian General Transit (GATX Rail Canada) | | | RSRV |
| 38 | CGMX | GATX RAIL CANADA CORPORATION | | | SCAC4 |
| 39 | CGMZ | COMPAGNIE GENERALE MARITIME (FRENCH LINE) | | | PWRC |
| 40 | CGMZ | Compagnie Generale Maritime | | | RSRV |
| 41 | CGMZ | COMPAGNIE GENERALE MARITIME (FRENCH | | | SCAC4 |