| Advanced Technical Services W.L.L | Education |
| AEA Designs | Services |
| AEA Designs | Services |
| AECOM Middle East - Doha | Construction |
| AECOM Middle East - Doha | Construction |
| Aegis Services W.L.L. | Services |
| Aegis Services W.L.L. | Services |
| Aero Freight Company Limited | Transport |
| Aero Freight Company Limited | Transport |
| Affinity Logistics Co WLL | Services |
| Affinity Logistics Co WLL | Services |
| AFFIX SCAFFOLDING WLL | Construction |
| AFFIX SCAFFOLDING WLL | Construction |
| AGA-MEP Contracting & Engineering Co. LLC. | Construction |
| AGA-MEP Contracting & Engineering Co. LLC. | Construction |
| Agbizz Events and Media | Media |
| Agbizz Events and Media | Media |
| Age Corporation WLL | Construction |
| Age Corporation WLL | Construction |
| Agial Enterprises | Construction |
| Agial Enterprises | Construction |
| Ahli Bank Q.S.C. | Financial Services |
| Ahli Bank Q.S.C. | Financial Services |
| Ahli Brokerage Company S.P.C. | Financial Services |
| Ahli Brokerage Company S.P.C. | Financial Services |
