Background
Lenhartz, Rudolf was born on February 10, 1925 in Buende, Westphalia, Germany.
Lenhartz, Rudolf was born on February 10, 1925 in Buende, Westphalia, Germany.
Diploma-Ing., University Bonn. Diploma-Ing., University Aachen, 1947. Ass.d.B., University Aachen, 1956.
Mine superintendent & engineering manager Rheinelbe Bergbau AG, 1956—1963, member, managing board, 1965—1969. General director, mining operations Ruhrkohle AG, Essen, Germany, 1970—1975. Chairman board Saarbergwerke AG, Saarbrucken, Germany, since 1976.
President, supervisory & advisory board Saar-Ferngas AG, Saarbrucken, Saarberg Oel und Handel GmbH, Saarbrucken. Member, managing committee Gesamtverband des deutschen Steinkohlenbergbaus, Essen, Steinkohlenbergbauverein, Essen. President Wirtschaftsvereinigung Bergbau, Bonn.
Member, consultative committee European Community Coal & Steel, Brussels. Member, consultative board for coal International Energy Agency, Paris.
Married Gertrud Siekmeier, 1956. 2 children.