© 2018 Tiefenthaler Consulting

CLIENTS

Over the past 22 years Tiefenthaler Consulting have provided services to a plethora of companies in the construction and mining Industries, the most prominent of which include:

 

 

De Beers              Anglo American    

  Grinaker LTA          Steffanutti Stocks 

 

    Group 5                  Murray and Roberts        

        Voest Alpine          Siemens 

 

          Sulzer       ABB      Concor      Alstom