| PricewaterhouseCoopers - Qatar | Financial Services |
| Primary Health Care Corporation | Health Care |
| Prime Logistics W.L.L | Transport |
| Primedia Qatar WLL | Services |
| Print Fiction | Services |
| Printec Solutions.Co.WLL | Media |
| Pro Business Directory | Construction |
| Pro Screen | Media |
| PRO-Partnership | Services |
| Progressive Trading and Contracting WLL | Conglomerates |
| Project Services Company - Qatar W.L.L | Industrial Manufacturing |
| Project Support Services Co WLL | Construction |
| Project Support Services Company WLL | Construction |
| Promer Qatar Contracting Company W.L.L. | Construction |
| Prominent Technical Trading & Engineering | Construction |
| Prosperous Qatar W.L.L. | Construction |
| Protec Technical Services | Industrial Manufacturing |
| PsTech | Power and Utilities |
| Public Works Authority - Qatar | Governmental Institutions |
| Q Life & Medical Insurance Co LLC | Financial Services |
| Q-Auto LLC | Transport |
| Q-Nasa Trading Company | Retail |
| Qanect | Media |
| Qatar Academy Al Khor | Education |
| Qatar Academy Al Wakra | Education |
