He replaces Korber PaperLink's Martin Weickenmeier who, due to changes at his company, is no longer available and resigned the role.
Schreier said he was delighted to take over the role as president and chairman of the exhibitors' advisory board.
"At this particularly exciting and important time for our industry, Drupa 2012 is a really crucial initiator for the print media industry, and I will contribute significantly to the successful planning and organisation of it," he said.
Heidelberg's Schreier steps in as Drupa president
Heidelberg chief executive Bernhard Schreier has taken over as president of Drupa.