The company is active in various areas of the infrastructure and technology sector, particularly in the fields of energy supply, vehicle technology, infrastructure, RAMS (Reliability, Availability, Maintainability, Safety), control and signaling technology, as well as cyber security. The company's core activity includes providing services such as assessment, procurement, development, maintenance and modernization, planning and project management, implementation, studies and consulting, as well as certification and commissioning. In addition, the company also develops and distributes simulation software and other products such as Fabel, Störstrommonitor, ODOMAG, Romonto and Theseus.