| Rayyan Mineral Water Company W.L.L. | Food and Beverages |
| Reach Out To Asia | Services |
| Reach Out To Asia | Services |
| Readymix Qatar L.L.C | Industrial Manufacturing |
| Readymix Qatar L.L.C | Industrial Manufacturing |
| Real Estate Services Group | Real Estate |
| Real Estate Services Group | Real Estate |
| Red Wings Trading Construction & Services Co LLC | Construction |
| Red Wings Trading Construction & Services Co LLC | Construction |
| Redco Construction - Almana | Construction |
| Redco Construction - Almana | Construction |
| Redco Group W.L.L. | Industrial Manufacturing |
| Redco Group W.L.L. | Industrial Manufacturing |
| Redx Qatar Trading Contracting & Transport | Conglomerates |
| Redx Qatar Trading Contracting & Transport | Conglomerates |
| Refrigeration World WLL | Industrial Manufacturing |
| Refrigeration World WLL | Industrial Manufacturing |
| Regal Industrial Suppliers Company W.L.L | Industrial Manufacturing |
| Regal Industrial Suppliers Company W.L.L | Industrial Manufacturing |
| Regency Group Holding | Real Estate |
| Regency Group Holding | Real Estate |
| Regency Holidays WLL | Leisure and Tourism |
| Regency Holidays WLL | Leisure and Tourism |
| Regency Pools and Landscaping | Services |
| Regency Pools and Landscaping | Services |
