Herrenknecht AG

Herrenknecht AG was originally founded as Herrenknecht GmbH in 1977 by Martin Herrenknecht (the name was changed in 1998). Herrenknecht AG company manufactures tunnel boring machines that can bore through various geological conditions. Herrenknecht also offers consulting and site management services and collaborates with contractors to complete the excavation process. The company's business units include traffic and utility tunneling and geothermal explorations. Based in Schwanau, Germany, Herrenknecht serves several international markets through more than 40 subsidiaries operating in China, Russia, the US, and countries in Europe and other regions.
Contact Details
Executives
Chairman Board of Management
E. h. Martin Herrenknecht
Deputy Chairman, Board of Management
Gebhard Lehmann