| Rank | Abbreviation | Meaning |
|---|
| ***** | ASCS | Act on the Supervision of the Credit System
| |
| **** | ASCS | Automated Stock Control System
| |
| **** | ASCS | Abu Dhabi Supplies and Commercial Services
| |
| *** | ASCS | Advice Service Capability Scotland
| |
| ** | ASCS | American Skin Care System
| |
| ** | ASCS | Aerospace Supply Chain Solutions
| |
| ** | ASCS | Air Systems Cleaning Specialist
| |
| * | ASCS | Asia Star Computer Software
| |
| * | ASCS | Aero Space Computer Supplies, Inc.
| |
| * | ASCS | Ali Shah Consulting Services
| |
| * | ASCS | Argonaut Safety Consultancy Services
| |
| * | ASCS | American Crystal Sug (OTC Bulletin Board [OTCBB])
| |