Art, Business Hans-Ulrich Obrist tops list of art world’s most powerful Editorial TeamonOctober 26, 2016/Comments closed The content previously published here has been withdrawn. We apologise for any inconvenience. Tagged: Art Art and design Art World Article Artistic Director ArtReview Power 100 Culture Hannah Ellis-Petersen Hans Ulrich Obrist London Main section most influential people most influential people in art most powerful most powerful art people Serpentine Galleries Serpentine pavilion The Guardian Top stories UK Home News UK news