MINISTRY OF INTERIOR
General Directorate of Security
Diyarbakir Governor’s Office
Zonguldak Governorship
Ankara Governor’s Office
Siirt Governorship
Muğla Governorship
Bursa Governorship
Denizli Governorship
Mus Governor
Hakkari Governorship
Van Governorship
Balikesir Governor
Governor of Kilis
Nevsehir Governorship
Governorate of Osmaniye
Tunceli Governor’s Office
Sanliurfa Governor
Adiyaman Governorate
Bingol Governor’s Office Adana Governorship
Kahramanmaras Governorship
Bayburt Governorship
Istanbul Governor’s Office
Edirne Governor’s Office
Kirklareli Governorship
Tekirdağ Governorship
Sivas Governorship
Çanakkale Governorship
Governor of Sinop
T.C. EVERJİ AND THE MINISTRY OF NATURAL RESOURCES
General Directorate of State Hydraulic Works
TEAS General Directorate
General Directorate of TEDAS
T.C. MINISTRY OF PUBLIC WORKS AND SETTLEMENT
General Directorate of Construction
General Directorate of Iller Bank
T.C. MINISTRY OF TRANSPORTATION
General Directorate of Highways
T.C. MINISTRY OF EDUCATION
Head of Investment and Facilities
T.C. MINISTRY OF DEFENCE
Construction and Real Estate Center
Ministries of State
General Directorate of Foundations
T.C. MINISTRY OF JUSTICE
Department of Justice, Ministry of Construction
ANKARA METROPOLITAN MUNICIPALITY
COMPETITION AUTHORITY
UNION OF CHAMBERS AND COMMODITY EXCHANGES
MUS CHAMBER OF COMMERCE AND INDUSTRY