He gained diverse technical and management experience in various security consulting roles at Sun Microsystems, IBM Security Systems Division, VMware, worked in various national, cross country and international CSO and CISO roles at Huawei, PwC Europe, gkv informatik and ARLANXEO and covered several industries with their specific information security requirements and GRC challenges. He is currently responsible for all information security, IT security and OT security topics worldwide at ARLANXEO.