Sebastian Hollensteiner

Sebastian Hollensteiner is the Chief Executive Officer of Rheinmetall 4iG Digital Services - R4 and a Partner at Brass GmbH. With a background in corporate strategy, business development, and project management, Sebastian has experience in various industries such as automotive, engineering, and sales. Sebastian has also held positions at companies like Siemens and Droege Group, contributing to their diverse skill set in consulting, negotiations, and market analysis. A graduate of Technische Universität Braunschweig and University of Nottingham, Sebastian's expertise lies in strategic planning and execution to drive organizational growth.