Markus can look back on well over 20 years of experience in the international energy sector. He has been working successfully for various companies in the renewable energies sector since 2000. He initially worked as the Managing Director and Sales Director of wind power station constructor Nordex AG.

Subsequently, he was appointed Chief Operating Officer (COO) of the Renergys Group AG in Zurich, Switzerland. Finally, Markus worked as Managing Director of Epuron GmbH, Hamburg. On May 2011, he became COO of PNE AG and since May 2016 he is the Chief Executive Officer (CEO).