
Peter Stubbe
Peter Stubbe is Chief Executive Officer (CEO) and Chief Financial Officer (CFO). He is Managing Director of HCS Group and member of the Executive Committee of the company. He is responsible for Finance and Accounting, IT, Tax and Risk Management as well as HR, Legal & Compliance and Communications.

Dr. Harald Dialer
Dr. Harald Dialer is the Chief Commercial Officer (CCO). He is Managing Director of HCS Group and member of the Executive Committee of the company. As Chief Commercial Officer he is responsible for Procurement, Sales, Marketing, Product Development, Business Development and Communications.