| 1 | ASG | African Star Airways (PTY) Ltd. | IATA: 4M, Callsign: African Star, | ZA | AVCODES |
| 2 | ASG | Air Sarnia Ltd. | IATA: SG, Callsign: Air Sarnia, | GB | AVCODES |
| 3 | ASG | Ukraine Airservice Airlines | IATA: C5, IATA designator changed to 9G* | UA | AVCODES |
| 4 | ASG | Ukraine Airservice Airlines | IATA: 9G, IATA designator changed from C5* | UA | AVCODES |
| 5 | ASG | All Seasons Aviation Limited | IATA: JC, Callsign: All Seasons, | GB | AVCODES |
| 6 | ASG | Air Speed Charter (Pvt) Ltd | | PK | AVCODES |
| 7 | ASG | African Star Airways (PTY) Ltd. | | | ICAO1 |
| 8 | ASGA | ASGA TRANSPORTATION CO | | | SCAC3 |
| 9 | ASGA | AGUIRRE SANCHEZ, GUSTAVO | | | SCAC4 |
| 10 | ASGB | ASSOCIATED SPRING BARNS GROUP INC | | | SCAC3 |
| 11 | ASGB | ALPHA LOGISTICS SYSTEMS | | | SCAC4 |
| 12 | ASGC | ALS SAUSAGE INC | | | SCAC3 |
| 13 | ASGD | ALL SAINTS CARGO LOGISTICS | | | SCAC4 |
| 14 | ASGE | ATLANTIS SHIPPING ENTERPRISES INC, | | | SCAC3 |
| 15 | ASGF | ASG FORWARDING INC | | | SCAC3 |
| 16 | ASGG | ANTLER SHIPPING CO LTD PIRAEUS GREE | | | SCAC3 |
| 17 | ASGG | AMERICAN MOTOR FUELS INC | | | SCAC4 |
| 18 | ASGH | ARMSTRONG RELOCATION COMPANY HUNTSV | | | SCAC4 |
| 19 | ASGI | AMERICAN STAGE TOURS INC | | | SCAC3 |
| 20 | ASGI | AMERICAN STAGE TOURS LLC | | | SCAC4 |
| 21 | ASGJ | ASCHENBRENNER, GARY J TRUCKING INC | | | SCAC4 |
| 22 | ASGL | ALLSTATES CHARTER LINES | | | SCAC3 |
| 23 | ASGM | ASCONA SHIPPING CORPORATION | | | SCAC3 |
| 24 | ASGN | ARIES GLOBAL LOGISTICS INC | | | SCAC4 |
| 25 | ASGP | APOLLO SHIPPING PROPERTIES S A | | | SCAC3 |
| 26 | ASGQ | ASCO TRUCKING CO | | | SCAC3 |
| 27 | ASGS | AGLAND INDUSTRIES INC | | | SCAC4 |
| 28 | ASGT | ASI GROUP LTD | | | SCAC4 |
| 29 | ASGU | ASG AB BULK DEPARTMENT | | | SCAC3 |
| 30 | ASGU | NORDIC BULKERS AB | | | SCAC4 |
| 31 | ASGV | AETHALIA SHIPPING CORP | | | SCAC3 |
| 32 | ASGW | ASSOCIATED SAND & GRAVEL | | | SCAC3 |
| 33 | ASGW | ALL STAR LOGISTICS LLC | | | SCAC4 |
| 34 | ASGX | Ash Grove Cement Co. | 7/2000-7/2005 (not listed) | | NAKINA |
| 35 | ASGX | Atlantic States Gas Co., Inc. | 7/1937 (not listed) | | NAKINA |
| 36 | ASGX | Ash Grove Cement Co. | Jul-00 | | NRHS |
| 37 | ASGX | *ATLANTIC STATES GAS CO. | | | PWRC |
| 38 | ASGX | +ASH GROVE CEMENT CO. [ANCHORAGE SAND & GRAVEL CO.] | | | PWRC |
| 39 | ASGX | Ash Grove Cement | | | RSRV |
