| Title | City |
|---|---|
| Abu Yasseen Trading and Marketing LLC | Muscat |
| Abu Hatim Co LLC | Muscat |
| Abu Asaad Al Amri Trading and Contracting Co LLC | Muscat |
| Abjar Trading and Contracting Co LLC | Muscat |
| Abdul Aziz and Brothers Group LLC | Muscat |
| National Trading Co LLC | Muscat |
| SMN Barka Power Co SAOC | Muscat |
| Gulf Services and Industrial Supplies Co LLC | Ruwi |
| Liva Group SAOG | Muscat |
| Muna Noor Plastic Industries Co LLC | Sohar |
| Larsen and Toubro Electromech LLC | Muscat |
| Elco International Engineering Co LLC | Muscat |
| Arabian Logistics LLC | Muscat |
| Omani Integrated Logistic Services SAOC | Muscat |
| Global Gypsum Board Co LLC | Muscat |
| Global Mining Co LLC | Salalah |
| TMK Gulf International Pipe Industry LLC | Muscat |
| Oman Investment Corporation | Muscat |
| Sembcorp Salalah Power and Water Co SAOG | Muscat |
| Phoenix Operations and Maintenance Co LLC | Muscat |