Bernd Jonas is on the board of Siltronic AG and ThyssenKrupp Elevator (Canada) Ltd. In his past career he was Chairman-Supervisory Board at Hoesch AG, Member of Auditor Oversight Commission, Executive Vice President for ThyssenKrupp AG, Member-Auditor Oversight Committee at Germany Ministry of Economic Affairs & Energy and Member-Tax Code Commission at Stiftung Marktwirtschaft.

Bernd Jonas received a graduate degree from the University of Bonn.