Denise Helene Sumi is an art historian, curator, and editor. In 2018, she was a fellow for art coordination at Akademie Schloss Solitude. Subsequently she has been the coordinator of the Digital Solitude program and editor of the digital platform Schlosspost since June 2019. Amongst others her texts were published in the magazines Eikon, Camera Austria, and Spike Art Quarterly. Previously she worked as assistant at Künstlerhaus – Halle für Kunst und Medien in Graz and in Hellerau – Europäisches Zentrum der Künste, Dresden.
Denise is co-founder and co-director of the Vienna-based Kunstverein Kevin Space.