| 1 | CIV | Civil Aviation Authority Of New Zealand | Callsign: Civair, | NZ | AVCODES |
| 2 | CIV | Civil Aviation Authority of New Zealand | | | ICAO1 |
| 3 | CIVC | CIVIC CENTER TOWING INC | | | SCAC3 |
| 4 | CIVD | COMPASS INDUSTRIAL SERVICES LTD | | | SCAC4 |
| 5 | CIVE | CHARITON VET | | | SCAC4 |
| 6 | CIVI | CINEVATE INC | | | SCAC4 |
| 7 | CIVL | CIMARRON TRUCK LINES | | | SCAC3 |
| 8 | CIVL | CIMARRON | | | SCAC4 |
| 9 | CIVN | CARI-O-VAN INC | | | SCAC3 |
| 10 | CIVR | CONTINETAL TOURS | | | SCAC3 |
| 11 | CIVT | CIRCLE V TRANSPORTATION INC | | | SCAC3 |
| 12 | CIVX | Cargill, Inc., Vegetable Oil Division | 10/1966 | | NAKINA |
| 13 | CIVX | Cargill, Inc. | added 1/1962; 7/1965-4/1970; eliminated 7/1970 | | NAKINA |
| 14 | CIVX | Cargill, Inc. | added 1/62; 7/65-4/70; eliminated 7/70 | | NRHS |
| 15 | CIVX | Cargill, Inc., Vegetable Oil Division | Oct-66 | | NRHS |
| 16 | CIVX | CARGILL, INC, VEGETABLE OIL DIV. | | | PWRC |
| 17 | CIVX | CARGILL INC VEG OIL DIV | | | SCAC3 |
