QM PROJECTS - Key Persons

Ingo Schiefer

Madeleine Wörner

Job Titles:
  • Business Support

Nina Burrer

Job Titles:
  • Executive Secretary

Sascha Haußmann

Job Titles:
  • Ingo Schiefer

Wolfgang Rhein

Job Titles:
  • Proprietor, Authorised Representative and Managing Director
  • Proprietor, Managing Director and Senior Consultant of Rhein S.Q.M. GmbH