In 2014 he founded Natter Fine Arts, a company specializing in the development of exhibitions and the evaluation of art works. Most recently he curated amongst others exhibitions for the Schirn Kunsthalle Frankfurt (2016/17), the Neue Galerie New York (2017), the Österreichische Galerie Belvedere Vienna (2017), the Fine Arts Museums of San Francisco (2017/18) and the Kunsthaus Zurich (2021).
