Executive Board
Dr. jur. Frank Stieler,
born 1958, has been a member of the Executive Board of HOCHTIEF Aktiengesellschaft in Essen since March 2009. He is
in charge of the divisions HOCHTIEF Europe, HOCHTIEF Real Estate and HOCHTIEF Services, as well as Global Procurement
and the insurance business of the Group.
Stieler studied law at Johann-Wolfgang-Goethe University in Frankfurt am Main. After having obtained a doctorate in
1985, he initially held various positions with Lurgi AG, including those of Chief Financial Officer at Lurgi Energie
und Umwelt GmbH in 1994 and of Chief Executive Officer at Lurgi Bamag GmbH from mid-1997 onwards. From 1999 to 2001,
Stieler was Senior Vice President at Houston-based Azurix, a subsidiary of US energy supplier Enron. In late 2001,
he moved to Siemens where, under the umbrella of the Power Generation Group, he was responsible for the Industrial
Application division. In 2008, Stieler was appointed Chief Executive Officer of the Siemens Oil & Gas Division.
