| Carrier Code | Carrier Name |
| AKBU | AKZO RESINS BV |
| AKCL | ALASKA CARGO LINES |
| AKCP | ATLANTIA TANKER CORPORATION |
| AKCU | AK CHEMIE GMBH & CO KG |
| AKDG | AKDENIZ GEMI ISLETMECILIGI A S |
| AKLG | ALASKAN LIGHTERAGE INC |
| AKMC | ALASKA MARINE CHARTERS INC |
| AKMT | ALASKA MARINE TRUCKING |
| AKOT | ALASKA OUTPORT TRANSPORTATION ASSOCIATION INC |
| AKRP | ALBA CORPORATION C/O METROFIN LTD SHIP OPERATIONS |
| AKSC | ARKAY STEAMSHIP CORPORATION |
| AKTH | ALASKA TUG & SALVAGE INC |
| ALAU | ALUMINUM COMPANY OF AMERICA |
| ALBQ | ALBENA SHIPPING LIMITED |
| ALBU | ALBACORE LEASING |
