RYRA Design and construction studio was founded in 2000 with a goal of creating unique spaces by using new aspects of contemporary architecture. It seeks to develop designs that encompass in an expressive way the spatial needs, the spirit of the location and the constructive solution of the project. Artistic view is a key factor in RYRA design approach. The work of RYRA in these years resulted in a collection of varied types in different fields of architecture which have been widely published and exhibited; this firm won several prizes in the most prestigious competitions held in Iran and abroad for its innovative designs. Vali-Asr building of this studio has been selected as the best office building of the year in World Architecture Festival in 2010.