The staff consists of about 50 employees,
2/3 are graduated engineers, geologists/engineering geologists, geophysicists, chemists and 1/3 are technicians.

Members of the executive board are:

  • Dipl.-Ing. Steffen Tost, Managing Director
  • Dr.-Ing. Lutz Vogt, Managing Director
  • Prof. Dr.-Ing. Uwe Bartl, Authorised Representative
  • Dipl.-Ing. Gerd Mrozik, Authorised Representative
  • Dipl.-Betriebswirtin (FH) Marika Hille


Contact persons for the following fields of activity and services are:

  • Prof. Dr.-Ing. Uwe Bartl
    Earthworks and foundation engineering, special foundation techniques, rock engineering, geotechnical reports, consultancy and planning
  • Dipl.-Ing. Martin Hensel
    Hydraulic engineering, water management, dewatering, consultancy and planning
  • Dipl.-Ing. (FH) AndrĂ© Koletzko
    Transportation engineering for railways, consultancy, reports and dynamic measurements (e. g. vibration measurements)
  • Dipl.-Ing. Detlef Knauer
    Laboratory and field tests
  • Dr.-Ing. Thomas Meier
    Calculations using FEM and other special geotechnical calculations
  • Dipl.-Ing. Gerd Mrozik
    Transportation engineering for motorways, earthworks and foundation engineering, international projects, consultancy and geotechnical reports
  • Dipl.-Ing. Sylvia Rosner
    Technical design for the areas of earthworks and foundation, rock, transportation, hydraulic and evironmental engineering
  • Dipl.-Ing. Steffen Tost
    Special foundation techniques, tansportation engineering for railways, geosynthetics, consultancy, expert's reports and planning, EBA expert
  • Dipl.-Ing. Sven Unger
    Basic structure of buildings (material properties and geometry of components)
  • Dr.-Ing. Lutz Vogt
    Transportation engineering for railways, environmental engineering, consultancy and expert's reports, EBA expert
  • Dipl.-Ing. Tilo Weber
  • Transportation engineering for motorways, earthworks and ground engineering, international projects