Alexander Koehler

Alexander Koehler has a diverse professional background with experience across multiple sectors, including energy, consulting, and taxation. Early career stages include internships at KPMG and PwC in taxation and audit, respectively, as well as a diploma thesis at the Fraunhofer Institute for Systems and Innovation Research ISI. At Siemens Gamesa, significant roles included Project Manager for Productivity & Business Improvement, Head of Construction Optimization, and Head of Project Management Business Excellence. Alexander Koehler joined Vattenfall in early 2023 as a Project Manager for Offshore Wind Farm Design Management, later advancing to Head of Revenue Management for Solar & Batteries in July 2025. A brief tenure at European Energy Exchange AG as a Working Student concluded in 2009, while leadership responsibilities at Siemens Solar encompassed Head of Project Planning and Project Manager for Business Excellence. Educational credentials from Universität Leipzig complement this extensive work history.