Claas Cordes studied drama, theatre and media at Giessen University from 1986 to 1992. Between 1992 and 2000 he held a number of managerial roles at the University of Music FRANZ LISZT Weimar, most recently as Personal Assistant to the Dean. From 2000 to 2003 he was Director of Public Relations at Schauspiel Leipzig, a theatre in the city. He was appointed Chancellor of what is today the Eberswalde University of Applied Sciences for Sustainable Development on 1 January 2004, and was re-confirmed in this office in 2009. Claas Cordes lectured at the universities of Weimar, Leipzig and Erfurt as well as the music and theatre universities in Weimar and Leipzig. Since December 2014 he has been the Chancellor of HTW Berlin.

• Central administrative departments, university library, Information Technology Centre, university sports and coordination of the decentralised administrative departments
  
• Financial, personnel and legal matters and those related to infrastructure
  
• Budget Officer
  
• Supporting non-academic staff in a supervisory capacity
  
• Construction projects, land development
  
• Chief Information Officer (CIO)
  
• Quality management for the administrative departments
  
• Representing the University Board to the Staff Council
  
• Representing the University Board to the Academic Senate Committee for Budgeting and Economic Planning