| Abbreviation | Definition |
|---|---|
| AUVS | Australian Ultra Violet Services Pty. Ltd |
| AUW | Applied UnderWriters |
| AUXL | Auxilium Pharmaceuticals, Inc. |
| AV | Action Value |
| AV&S | Aftermarket Vendors & Services |
| AVA | Audio Video Alarms |
| AVA | Audio Visual Aids |
| AVAA | Anthony Viner Aquatics Associates |
| AVBC | Anderson Valley Brewing Company |
| AVBC | Australasian Virtual Business Centre |
| AVBC | Australia Vietnam Business Council |
| AVC | American Vanadium Corp |
| AVC | Asian Vital Components |
| AVCI | Agri Valley Communications Inc |
| AVCON | Audio Visual Concepts |
| AVDI | Avon Dispatch, Inc. |
| AVEC | Added Value Engineering Consultants, Limited |
| AVEC | Alpha Video & Electronics Company |
| AVEC | American Veneer Edgebanding Company |
| AVEC | Australian Vocational Education Consultants, LTD. |