| Goodwin Qatar WLL | Construction |
| Gourmet Fruits Company W.L.L. | Food and Beverages |
| Gourmet Trading | Food and Beverages |
| Graphic Centre Trading LLC | Media |
| Great Qatar Trading and Engineering Company | Construction |
| Green Print WLL | Media |
| Green Tech Refrigeration & Air Conditioning Co WLL | Industrial Manufacturing |
| Green Technology and Contracting Company W.L.L. | Industrial Manufacturing |
| Group One Medical WLL | Health Care |
| Grow Marketing Services | Services |
| Guarantee Cleaning Company | Services |
| Gulf Adventures Tourism L.L.C | Leisure and Tourism |
| Gulf Agency Company Qatar (W.L.L.) | Transport |
| Gulf Bridge International | Telecommunications |
| Gulf Builders | Construction |
| Gulf Cement Co | Industrial Manufacturing |
| Gulf Colours WLL | Services |
| Gulf Contracting Co. (W.L.L.) | Construction |
| Gulf Cooperation Factory | Construction |
| Gulf Crafts Company WLL | Industrial Manufacturing |
| Gulf Drilling International Limited Q.S.C. | Oil and Gas |
| Gulf Energy Technology & Projects | Industrial Manufacturing |
| Gulf Engineering & Industrial Consultancy | Construction |
| Gulf English School | Education |
| Gulf Ghazal Travels | Leisure and Tourism |
