Dipl.-Kfm. Martin Müller-Ruhe
General Manager
General Manager since 2011, responsible for the fields of finances, communications, legal matters, personnel and IT.
Dipl.-Ing. (FH) Peter Kriebel
Head of Shallow drilling department
As head of department with power of attorney, Peter Kriebel is responsible for the field of shallow drilling technology as well as workover, regeneration and pump tests since 2009.
Dipl.-Ing. (FH) Berthold Kibellus
Head of Deep drilling department
Since 2009 Berthold Kibellus, as head of department with power of attorney, is responsible for the field of deep drilling technology between 1000 and 7000 m.
Dipl.-Ing. (FH) Rudolf Riedl
Head of HSE-department
Since 2006 Rudolf Riedl is responsible for the fields of occupational safety and technical design. Besides questions concerning the Safety Certificate Contractors (SCC), he is also the contact for all questions from technical drawings to construction.
Dipl.-Ing. Ralf Schmidt
Quality Management, Data protection officer
Since 1999 – until 2012 in construction management activity and trainer in the field of well construction. Development of a QM system according to ISO 9001 with an external IB and initial certification in 2014. Activity as QMB, DSB and responsible DVGW technical supervisor of the company.
Matthias Neumann
Workshop Manager