Union of Chambers of Turkish Engineers and Architects

The Union of Chambers of Turkish Engineers and Architects (Turkish: Türk Mühendis ve Mimar Odaları Birliği, TMMOB for short) is a confederation of all chambers of architects and engineers in Turkey. The union was "established in 1954 by the Law 7303 and the Decree-Laws 66 and 85 amending of the Law 6235" and "is a corporate body and a professional organization defined in the form of a public institution as stated in the Article 135 of the Turkish Constitution." As of end 2013, the union represents 24 chambers with a total membership of 445,365.

Source: Wikipedia — Union of Chambers of Turkish Engineers and Architects (CC BY-SA 4.0)