[citation needed] From 1969 to 1975, he studied Pedagogics, Political Science, History, Philosophy and Sociology at the Johann Wolfgang Goethe-Universität Frankfurt am Main, Germany.
[citation needed] In 1975 and 1976, he collaborated in the compilation of an index & glossary for the complete edition of German philosopher Georg Wilhelm Friedrich Hegel.
His photographs of Naples were exhibited in 1999 in The Century of the Body: 100 Photoworks 1900-2000 (Lisbon, Lausanne) together with those of Alfred Stieglitz, Man Ray, Brassai, Edward Weston, Imogen Cunningham, Bill Brandt, Lee Friedlander, in 2015, together with the work of Helmut Newton, Robert Mapplethorpe, Gianni Berengo Gardin, Verena von Gagern and others it the retrospective exhibition BLOW UP – Fotografia a Napoli 1980–1990 (Naples).
[citation needed] From 2003 to 2009, he was the editor and main author of two special volumes on wine and cooking for The Brockhaus Enzyklopädie, a German encyclopedia.
[citation needed] Since February 2015, Eckhard Supp is publisher and editor-in-chief of the quarterly magazine "enos – of wine, people and cultures".