| 1 | AGK | TAG Aviation Ukraine Ltd. | Callsign: TAG Ukraine, Name changed from Aeroleasing Ukraine | UA | AVCODES |
| 2 | AGK | Aeroleasing Ukraine | Name changed to TAG Aviation Ukraine Ltd. | UA | AVCODES |
| 3 | AGKA | ADAMS TRUCKING | | | SCAC4 |
| 4 | AGKB | AG TRUCKING | | | SCAC4 |
| 5 | AGKE | AGK EXPRESS INC | | | SCAC4 |
| 6 | AGKF | AGM TRUCKING INC | | | SCAC4 |
| 7 | AGKG | APPLEGATE TRUCKING INC | | | SCAC4 |
| 8 | AGKH | ANGELS TRUCK LLC | | | SCAC4 |
| 9 | AGKI | ALGOMA TANKERS INTERNATIONAL INC | | | SCAC4 |
| 10 | AGKN | A N G TRUCKING | | | SCAC3 |
| 11 | AGKN | ANGELI, KEN TRUCKING LTD | | | SCAC4 |
| 12 | AGKO | ARGOLIKOS NAVIGATION LTD | | | SCAC4 |
| 13 | AGKP | AGAPE TRUCKING COMPANY | | | SCAC4 |
| 14 | AGKQ | ARNOLD, GERALD K | | | SCAC3 |
| 15 | AGKQ | AGUILERA VAZQUEZ, EDGAR | | | SCAC4 |
| 16 | AGKT | ACTION CARGO & TRUCKING INC | | | SCAC4 |
| 17 | AGKU | AGGREKO MANUFACTURING | | GB | BIC |
| 18 | AGKU | AGGREKO PLC | | | SCAC4 |
| 19 | AGKX | Polar Supply, Inc. | eliminated 4/1980 | | NAKINA |
| 20 | AGKX | Polar Supply, Inc. | eliminated 4/80 | | NRHS |
| 21 | AGKX | POLAR SUPPLY, INC. | | | PWRC |
