Ralph Rentzsch

Senior Consultant Process Optimization

Frankfurt Rhine-Main Metropolitan Area

About

Experience

  • Head of Project Controlling at Systeex Brandschutzsysteme GmbH
    Apr 2016 - Present · 10 yrs 3 mos

  • Bilfinger (7 yrs 6 mos)
    • Commercial Project Manager/ Group Controller (Bilfinger Water Technologies)
      Mar 2014 - Mar 2016 · 2 yrs 1 mo

    • Senior Consultant Process Optimization (Bilfinger Facility Services)
      Jun 2012 - Feb 2014 · 1 yr 9 mos

    • Head of Controlling and Project Controlling
      Oct 2008 - May 2012 · 3 yrs 8 mos

  • Commercial Project Manager at Lahmeyer International GmbH
    Jan 2005 - Sep 2008 · 3 yrs 9 mos

  • Project Controller at Industrieplanung Fischer
    2004 - 2004 · Less than a year

  • Student Trainee Project Controlling at Lahmeyer International GmbH
    1998 - 2003 · 5 yrs