Product Management for TPC Group Server, tunnelsofts central web-based solution to create a single company-wide access hub for tunnelling data of all ongoing and historical projects.

Product Management for BIMcollab, a cloudbased tool for BIM Issue Tracking and construction collaboration

Software Product Management for a webbased Processdata-Managementsystem for mechanized tunnelling - VDMS: VMT Data Management System

Project Management, Organization and technical preparation of TBM Navigation-, Information Management Systems and Network Infrastructures within the Tunnelling Sector.Contractual Overview, customer contact and support worldwide within different cultural areas such as- Singapore- Abu Dhabi- Germany- Canada- EgyptProject Lead on projects covering various fields of the tunnel construction and mining industry, including work on Pipe Jacking, TBM tunnelling, shaft sinking and segment production on projects such as- Singapore DTL2 / 3- Eurasia Tunnel beneath Bosporus Strait- Bosslertunnel connecting the German cities Stuttgart and Ulm- Emscher BA30, biggest sewer project in Europe

Project Management and Organization for navigation- and information systems for tunnel boring machines and project work for geodetic monitoring systems.Managed projects in Germany, Abu Dhabi, Canada, Singapore and Spain for Pipe Drives, Segmental Lined Tunnel and shaft construction / mining.