Dominik Liener

Head of Infrastructure and Technology


  • 1998 dipl. industrial engineering STV (postgraduate course in business administration)
  • 1991 dipl. civil engineering FH

Professional career

  • 2017 Start at Jungfrau Railways
  • 1991 - 2017 various functions at engineering office in the field of civil engineering/infrastructure as planner, project manager and member of the executive board

Main occupation

  • Head of Infrastructure and Technology and since 2021 Member of the Executive Board

Companies / Committees

  • Member of the Board of Directors at subsidiaries Grindelwald Grund Infrastruktur AG, Jungfraubahn AG and Wengernalpbahn AG
  • Chairman of the Board of Directors Sphinx AG Jungfraujoch

Management and supervisory activities

  • Foundation Board International Foundation High Alpine Research Stations Jungfraujoch and Gornergrat

Activities for stakeholders

  • Member VöV (Public Transport Association) Building Committee
  • Member RAILplus Synergy Group Infrastructure
  • Member Swiss Comission for High Alpine Research Station Jungfraujoch

Previous positions at Jungfrau Railways

  • 2017 - 2020 Member of the Extended Executive Board