| Pilot Publishing Company | Academic & Science |
| Pulsed Power Conference | Academic & Science |
| Positive Psychology Center | Academic & Science |
| Point Park College | Academic & Science |
| Parallel Plate Capacitor | Academic & Science |
| Practitioners Publishing Company | Accounts and Finance |
| Production Possibility Curve | Accounts and Finance |
| Prospect Creek (ak) | Airport Code |
| Pluses Potentials And Concerns | Business |
| Production Performance Criteria | Business |
| Pixie Pixel Creations | Business |
| Professional Plan Consultant | Business |
| Petroleum Pipeline Corporation | Business |
| Purpose, Procedure, Conclusion | Business |
| Project Performance Company | Business |
| Project Performance Control | Business |
| Pres Petrol | Business |
| Peet & Company, LTD. | Business |
| Pilgrim's Pride Corporation | Business |
| Pilgrim's Pride Corp | Business |
| Pretoria Portland Cement | Business |
| Parsons Paper Company | Business |
| Paramount Pictures Corporation | Business |
| Pan Pacific Copper | Business |
| Percept Picture Company | Business |
| Pre Professional Company | Business |
| Preparative Paper Chromatography | Chemistry |
| Positive Peer Culture | Community |
| Predicted Percentage Correct | Community |
| Past Present Challenge | Community |
| Professional Problems Committee | Community |
| Pollution Prevention and Control Act | Community |
| Project Preparation Committee | Community |
| Project Pop Culture | Community |
| Professional Practices Commission | Community |
| Pointer To Pointer To Character | Computer Assembly Language |
| Power Processing Chip | Computer Hardware |
| Pocket Personal Computer | Computing |
| Palmsize Pc | Computing |
| Pixel Per Centimeter | Computing |
| Point to Point Compression | Computing |
| Personal Production Center | Computing |
| Performance Pc | Computing |
| Pocket Pc | Computing |
| Personal Parallel Computer | Computing |
| Portable Pc | Computing |
| Parameter Pointer Control | Computing |
| Peer to Peer Communication | Computing |
| Primary Point Code | Computing |
| Peercoin | Cryptocurrency |
| PHILLIPS PAY COIN | Cryptocurrency |
| Photo Persistent Conductivity | Electronics |
| Phone Phun Crew | General |
| Purple People Clan | General |
| Proportional Pitch Controller | General |
| Pour Prendre Conge | General |
| Parent Parent Child | General |
| Pay Personnel Center | General |
| Pey per click | General |
| Puerto Princesa City | General |
| Ponorogo Peugeot Club | General |
| Power Plus Communications | General |
| Pekanbaru Peugeot Club | General |
| Paralog Performance Competition | General |
| Proton Pilipinas Corporation | General |
| Partnership for Primary Care | General |
| Proton Parts Centre | General |
| Public Protection Classification | General |
| Practical Performance Car | General |
| Polyester Power Coated | General |
| Professional Photographers of California | General |
| Personal Performance Consultants | General |
| Particle Projection Cannon | General |
| Pseudo Parity Conjugate | General |
| Perfect Product Challenge | General |
| Plasma Projectile Canon | General |
| Portable Program Carrier | General |
| Palisano Pindell Cartridge | General |
| Power Pc A Competitors | General |
| Preparation Participation And Communication | General |
| Power Point Capacity | General |
| Pretty Problem Child | General |
| Practical Pistol Course | General |
| Paid Per Click | General |
| Particle Projector Cannon | General |
| Partnership For Progressive Cebu | General |
| Petits Propos Culinaires | General |
| Primary Peritoneal Carcinoma | General |
| Peoples Power Coalition | General |
| Protected Procedure Call | General |
| Portland Pozzolona Cement | General |
| Pay Per Call | General |
| Proudly Presenting Corporate | General |
| Pritzker Private Capital | General |
| Pneumatic Power Clutch | General |
| Prestige Performance Centre | General |
| Partially Premixed Combustion | General |
| Peugeot Professional Center | General |
| Pro Prototype Championship | General |
| Police Patrol Car | General |
| Pollution Prevention and Control | General |
| Predictive Powertrain Control | General |
| Paul Pietsch Classic | General |
| Pantera Parts Connection | General |
| Perodua Performance Club | General |
| Prime Perdana Club | General |
| Polestar Production Center | General |
| Practical Police Combat | Governmental |
| Police Pistol Combat | Governmental |
| Personal Prison Cell | Governmental |
| Prospective Parliamentary Candidate | Governmental |
| Police Protective Custody | Governmental |
| People's Party of Canada | Governmental |
| Pakistan Penal Code | Governmental |
| Public Policy Center | Governmental |
| Provincial People’s Committee | Governmental |
| Parish Pastoral Council | Governmental |
| Paperboard Packaging Council | Governmental |
| Partido Popular Cristiano | Governmental |
| Public Power Corporation | Governmental |
| Personal Protection Class | Governmental |
| People Power Coalition | Governmental |
| Public Power Council | Governmental |
| PIPRAICH | Indian Railway Station |
| PowerPC | Information Technology |
| Peregrinatio Pro Christo | International |
| Partido Popular Catala | International |
| Pay Per Click | Internet |
| Personal and Professional Capabilities | Jobs |
| Prescription Prepayment Certificate | Medical |
| Post-operative Pulmonary Complication | Medical |
| Primary Peritoneal Cancer | Medical |
| Planning and Programming Control | Military and Defence |
| Palmisano Pindell Cartridge | Military and Defence |
| Pindell Palmisano Cartridge | Military and Defence |
| Precision Pistol Competition | Military and Defence |
| Particle Projectile Cannon | Military and Defence |
| Program To Program Communications | Networking |
| Petroleum Promotion Council | Regional |
| Phased Provisioning Code | Space Science |
| Preprocessing Center | Space Science |
| Past Present Competitions | Sports |
| Pompano Population Control | Sports |
| Powered Parachute | Transport & Travel |
| Prospect Creek Airport | Transport & Travel |
