| APMS | Acute Pain Management Service 
| Others |
| APMS | Advanced Parking Management System
| Others |
| APMS | Advanced Plant Management System
| Others |
| APMS | Advanced Precision Measurement System
| Others |
| APMS | Airline Passenger Management System
| Others |
| APMS | Albuquerque Pet Memorial Service
| Others |
| APMS | Allen Park Middle School
| Others |
| APMS | Alliance for Patient Medication Safety
| Others |
| APMS | Alternative Personnel Management System
| Others |
| APMS | Alternative Primary Medical Services
| Others |
| APMS | Alternative Provider Medical Services
| Others |
| APMS | Alternative provider of medical services
| Others |
| APMS | Ambit People Management Solutions
| Others |
| APMS | Aquatic Plant Management Society
| Others |
| APMS | Army Portfolio Management Solution
| Others |
| APMS | Asset Performance Management System
| Others |
| APMS | Asset Portfolio Management System
| Finance, Investment, Software |
| APMS | Assignment Policy Management System
| Others |
| APMS | Association of Pre Medical Students
| Others |
| APMS | ATCCS (Army Tactical Command and Control System) Program Master Schedule
| Others |
| APMS | Automated Penguin Monitoring System
| Others |
| APMS | Automated Performance Measurement System
| Others |
| APMS | Automated Production Monitoring System
| Others |
| APMS | Automated Project Management System
| Others |
| APMS | Aviation Performance Measurement System
| Others |
| APMS | Aviation Performance Measuring System
| Others |
| APMS | Aviation Performance Monitoring System
| Others |
| APMS | Avon Park Middle School
| Others |