- Sheikh Jassim bin Thani AL-THANI
- Sheikh Nasser bin Jassim Thani AL-THANI
- Sheikh Faisal bin Jassim Thani AL-THANI
- Sheikh Hamad bin Abdullah bin Thani AL-THANI
- Sheikh Mohammed Bin Saoud
- Sheikh Nayef Bin Suhaim
- Khalid Abdel-Aziz Khalid El-Ghanem Al-Maadeed
- HALA GROUP ENTERPRISES
- Medical Care Group
- Ministry Of Education
- Hamad Medical Corporation
- Ministry Of Municipal Affairs
- Qatar Armed Forces
- Qatar Food Company (Americana)
- Al-Jabber Trading and Contrac
- Al-Huda Trading and Co
- Al-Jabber Engineering
- Al-Jabber Steel
- Arabesque (Al-Darwish Trading and Contracting)
- ABN Real Estate
- Zukhrof Real Estate
- K. Span Qatar
- Cleopatra Contracting
- Commodore
- Al-Fardan Real Estate