Han Tumertekin is a main shareholder of the Architectures Design and counseling LLC that he established in 1986. He has been worked at the Ahmet Gulgonen and Bernstein, Chempetier, Vidal architectural studios in Paris before. His works mostly include housing commercial and corporate projects in Holland, Japan, Great Britain, France, China, Mongolia, Kenya and mostly in Turkey. He graduated from Architecture department at the Istanbul Technical University, he has completed his graduate study on historical protection at Istanbul University. He is also teaching architecture along side his architectural works at universities like Harvard University, Graduate School of Design, Istanbul Technical University, Ecole Speciale d’Architecture; Istanbul Knowledge University since 1992. His works are exhibited at the Venice Biennial in 2006; he has gotten Turkey’s National Architecture Award in 1998 and 2000. He also got the Tepe Central Architecture Award in 2000. Han Tumertekin has gotten the ‘Aga Han Award 2004’ award, with his B2 House Architecture that is a special housing designed for 2 brothers in Canakkale, Turkey. He has been the master juror in 2007, and he is still on the member of board.