Experience

• Chairman of the Advisory Board
  INSTAGRID
  Feb 2021 - Present
• Member of the Advisory Board
  VAMO
  Apr 2025 - Present
• Adjunct Professor
  HARBOUR.SPACE
  Apr 2025 - Present
• Software Engineer
  JetBrains
  Jul 2017 — Jun 2018
• Chairman of the Board & Chief Financial Officer
  KOMSA AG
  May 2020 - Mar 2025
• Board of Directors
  Tigo Energy
  2016 - Oct 2018
• Chief Executive Officer (CEO)
  SMA Solar Technology AG
  May 2011 - Oct 2018
• Chief Financial Officer (CFO)
  SMA Solar Technology AG
  2009 - 2011
• Chief Sales Officer (CSO)
  SMA Solar Technology AG
  2006 - 2009
• Vice President
  Drueker & Co.
  1997 - 2005