| Pounds Per Thousand Feet | Academic & Science |
| Private Purpose Trust Fund | Business |
| Physicians Protective Trust Fund | Business |
| Private Practice Trust Fund | Business |
| Pittsburgh Pride Theater Festival | Community |
| PEI PWYC Theatre Festival | Community |
| Pond Parish Town Forest | Community |
| Peak Park Transport Forum | Community |
| PIERBURG PUMP TECHNOLOGY France | Computing |
| Port Performance Task Force | General |
| Partis Pour Tout Faire | General |
| Port Plug Test Facility | General |
| PowerShell for Penetration Testers Foundation | General |
| Petersburg Preservation Task Force | General |
| Plant Power Task Force | General |
| Probabilistic Polynomial Time Family | General |
| Property Preservation Task Force | General |
| Printing And Publishing Task Force | General |
| Position Paper Task Force | General |
| Plumbing Products Test Facility | General |
| Plumbing Products Testing Facility | General |
| Practice Privilege Task Force | General |
| Philippine Printing Technical Foundation | General |
| Public Private Task Force | General |
| Private Providers Task Force | General |
| Panay Power Task Force | General |
| Public Participation Task Force | General |
| Program Prioritization Task Force | General |
| Public Planning Task Force | Governmental |
| Program And Planning Task Force | Governmental |
| Planning Policy Task Force | Governmental |
| Police Planning Task Force | Governmental |
| Preservation Planning Task Force | Governmental |
| Patients, Parents and Therapist Forum | Medical |
| Provincial Pediatric Task Force | Medical |
