Sérgio Mah (b. 1970) lives and works in Lisbon. He holds a bachelor’s degree in Sociology and a master’s degree in Communication Sciences. He is currently Professor of Photography and Visual Arts at the Faculty of Social and Human Sciences at Universidade Nova in Lisbon and at the Faculty of Fine Arts at the University of Lisbon. He is the author of several essays on artists, their work and various other topics relating to contemporary visual arts. He is co-author of the documentary series ‘Entre Imagens’ for the public television channel RTP2. As a curator, he has been responsible for numerous solo and group exhibitions for artists such as Thomas Demand, Walid Raad, Jeff Wall, Francisco Tropa, Victor Burgin, David Claerbout, Hiroshi Sugimoto, Pedro Costa, Albert Renger-Patzsch and Ângelo de Sousa. He has worked with several centres of art and museums both in Portugal and abroad, such as Jeu de Paume (Paris), Reina Sofia National Art Museum (Madrid), Deichthorhallen Hamburg, Berardo Museum, Telefónica Foundation (Madrid) and the Thyssen-Bornemisza National Museum. He was the commissioner- general of the 2003 and 2005 editions of LisboaPhoto and of the 2008, 2009 and 2010 editions of PhotoEspaña. He was the commissioner of the Portuguese Pavilion at the Biennale Arte 2011.