| اسم الشركة | البريد الالكتروني | الهاتف |
| FAHUD DESERT Trading Company LLC | dtcabdu@omantel.net.om | 24501016 |
| FIRST SERVICES | 0 | |
| Fugro Middle East B.V | Admin.Oman@fugrome.com | 24596593 |
| Galfar | galfar@omantel.net.om | 24525000 |
| GLOREI | ||
| Gulf Structural Steel LLC GSS | 24496416 | |
| Hal Services LLC | haloman@halcompanies.com | 24593647 |
| Hoehler alSalmy | 0 | |
| IDTEC | info@idtecoman.com | 24590118 |
| Iskan Oman Investment Company | info@iskanoman.com | 24662600 |