| Parkland Management Advisory Committee | Business |
| Parcel Management Auditing Consulting | Business |
| Policy Management Autonomic Com | Business |
| Pedestrian Mobility Advisory Committee | Business |
| Parcel Management Auditing and Consulting | Business |
| Purchasing Management Association Of Canada | Business |
| Purchasing Management Association Of Cleveland | Business |
| Packaging Mills Association Of Canada | Business |
| Pest Management Advisory Council | Business |
| Performance Measurement Advisory Committee | Business |
| Port Management Association of the Caribbean | Business |
| Portfolio Management Association of Canada | Business |
| Professional Makeup Artist Conference | Community |
| Pok Man Alumni Club | Community |
| Pontiac Miniature Aircraft Club | Community |
| Portsmouth Music and Arts Center | Community |
| Pete Maravich Assembly Center | Computing |
| Peripheral Module Access Controller | Computing |
| Packet Media Access Controller | Computing |
| Parallelizable Message Authentication Code | General |
| Philosophical Mentor And Counselor | General |
| Probably Mostly Approximately Correct | General |
| Prince Mahidol Award Conference | General |
| Plant and Microbe Adaptation to Cold | General |
| Parts Manager Advisor Council | General |
| Pacific Model A Club | General |
| Phoenix Model A Club | General |
| Programmable Multi Axis Controller | General |
| Performance Modeling And Characterization | General |
| Performance Monitoring Analysis Capability | General |
| Provisional Military Administrative Council | Governmental |
| Pescadero Municipal Advisory Council | Governmental |
| Performance Measurement Advisory Council | Governmental |
| Pest Management Advisory Committee | Governmental |
| Professional Medical Assessment Centres | Medical |
| Peters Martial Arts Center | Sports |
