Stefan Frey

Affiliation

Herrenknecht AG

Biography

Stefan Frey was born in 1977 in Freudenstadt, Germany. After his degree in Mechanical Engineering he started working for Herrenknecht AG in 2007 as a Project Manager in the Business Unit Utility Tunnelling, in charge of worldwide Shaft Sinking and Utility Tunnelling projects. In 2016 he has become the Product Manager for Vertical Shaft Sinking Equipment (VSM). His focus is on the further development of mechanized shaft sinking and the evaluation of its applicability in international underground projects.