Ralf Hanneken

Ralf Hanneken is a seasoned executive in the metals industry, currently serving as President and Chief Executive Officer of Primetals Technologies USA LLC since February 2015. Under Ralf Hanneken's leadership, Primetals Technologies has established itself as a global leader in engineering, plant building, and lifecycle services. Prior to this role, Ralf Hanneken held several key positions at Siemens, including President and CEO of Siemens VAI Metals Technologies LLC and various roles in project management and engineering within Siemens Industry, Inc. Ralf Hanneken began the career at Deutsche Telekom's Research and Technology Center as a Research Engineer. Ralf Hanneken's academic foundation includes a Master’s and Bachelor’s Degree in Electrical and Electronics Engineering from Technische Universität Braunschweig.