As İst Group Construction Investments Industry and Trade Inc., it is a Istanbul-based company established in 2017, with the aim of developing small and medium-sized projects in the construction sector, and undertaking international projects in order to successfully represent our country abroad. In line with this goal, Ist Group firm is one of the companies where four close friends operate in their own business world: Falkon Group Engineering Ltd. Sti, -Huseyin AKCA Mast Platform San. and Tic. Inc. Seyfi KADAIFCI Bayazitoglu Construction Co. Inc. Architect Şevki ÖZCAN Mars Contracting Eng. Construction Ltd. Sti. Load. Civil Eng. Murat ARAS