Executive Board of MAN Energy Solutions
Dr Uwe Lauber - Chief Executive Officer, Chief Sales Officer
Dr Uwe Lauber was born in Bad Säckingen in Germany in 1967. After graduating from high school he studied Mechanical Engineering at the University of Applied Sciences of Technology, Economics and Design (HTWG) in Konstanz and obtained a master's degree. In 2000, he studied business engineering at the business school in St. Gallen. In addition to that, in 2009, he received a PhD in mechanical engineering from the University of Kronstadt.
Jürgen Klöpffer -
Chief Financial Officer
Jürgen Klöpffer was born in Passau, Germany, in 1964. After graduating from high school, he studied business administration at the University of Passau, graduating with a master’s degree.
In 1990, he started his professional career at Siemens AG, where he held various positions in purchasing and logistics in Regensburg, and later in Mexico.
Martin Oetjen -
Chief Operating Officer
Martin Oetjen was born in Buchholz in the Nordheide in 1968. In 1988 he began studying mechanical engineering at the TU Braunschweig, graduating in 1995 with a degree in engineering.
Since 1 August 2020 Martin Oetjen has been a member of the Executive Board of MAN Energy Solutions SE and is responsible for the company's entire supply chain.
Ingrid Rieken - Chief Human Resources Officer
Ingrid Rieken has joined the MAN Energy Solutions Executive Board as Chief Human Resources Officer on January 1, 2024. Born in Aurich in 1974 she looks back on a successful 30-year career in the Volkswagen Group, during which she held several senior management positions in Human Resources and Logistics at the Volkswagen plants in Emden, Hanover and Poznan in Poland.
Dr Gunnar Stiesch -
Chief Technology Officer
Dr Gunnar Stiesch was born in Hanover in 1970. He has been Chief Technology Officer at MAN Energy Solutions SE since 1 January 2023, with responsibility for research and development.