| 1 | CED | Compania Ecuatoriana de Transportes Aereos (CEDTA) | Callsign: Cedta, | EC | AVCODES |
| 2 | CED | CEDTA (Compania Ecuatoriana De Transportes Aereos) | | | ICAO1 |
| 3 | CEDA | CEDA-REACTOR LTD | | | SCAC4 |
| 4 | CEDAR | Cedar Rapids Transit | | USA | TRAFFIC |
| 5 | CEDB | COMPANIA EMBOTELLADORA DEL FUERTE S | | | SCAC4 |
| 6 | CEDC | CEDAR VAN LINES, INC | | | SCAC3 |
| 7 | CEDD | CONTINENTAL EXPRESS INC (DEDICATED | | | SCAC4 |
| 8 | CEDF | CARDINAL EXPRESS DELIVERY SERVICES | | | SCAC4 |
| 9 | CEDG | COLE, N D TRUCKING INC | | | SCAC4 |
| 10 | CEDH | CUTTING EDGE LOGISTICS INC | | | SCAC4 |
| 11 | CEDJ | COLYER, EDWARD J | | | SCAC3 |
| 12 | CEDN | CERTAS DENIZCILIK VE TICARET A S | | | SCAC3 |
| 13 | CEDN | CERVANTES DISTRIBUTOR INC | | | SCAC4 |
| 14 | CEDO | CENTRAL CAROLINA WAREHOUSE INC | | | SCAC3 |
| 15 | CEDP | CENDICO INC | | | SCAC3 |
| 16 | CEDQ | CENTRAL DISTRIBUTING CO | | | SCAC3 |
| 17 | CEDQ | CEDA INC | | | SCAC4 |
| 18 | CEDR | Cedar River R.R. Co. | added 4/1992; 1/1994-7/2005 | | NAKINA |
| 19 | CEDR | Cedar River R.R. Co. | added 4/92; 1/94-7/2000 | | NRHS |
| 20 | CEDR | CEDAR RIVER RAILROAD COMPANY | | | PWRC |
| 21 | CEDR | Cedar River Railroad | | | RSRV |
| 22 | CEDR | CEDAR RIVER RAILROAD COMPANY | | | SCAC3 |
| 23 | CEDR | CEDAR RIVER RAILROAD COMPANY | | | SCAC4 |
| 24 | CEDS | CEDAR RAPIDS STEEL | | | SCAC3 |
| 25 | CEDS | COLEMAN EXPRESS DELIVERY | | | SCAC4 |
| 26 | CEDU | CEDARS MARINE LINE, INC. | | | SCAC3 |
| 27 | CEDV | C & K EXPRESS 2003 INC | | | SCAC4 |
| 28 | CEDX | G.S.S. & M. Inc., Rail Division | 7/2005 (not listed) | | NAKINA |
| 29 | CEDX | G.S.S. & M. INC., RAIL DIV. | | | PWRC |
| 30 | CEDX | ALTER TRADING CORPORATION | | | SCAC4 |
| 31 | CEDY | CENTAUR DELIVERY SERVICE | | | SCAC3 |
