Markus Kümmerle is responsible for the 5G Network Exposure Program at Deutsche Telekom.

In 1995 Markus joined debis Systemhaus, at the time a subsidiary of Daimler, which was later transferred to the Deutsche Telekom Group. He worked as Executive Program Manager and Customer Service Delivery Manager in the automotive area for customers like Airbus, Audi, BMW, Boeing, Mercedes, and VW. Since 2014 Markus has been responsible for Quality for the System Integration unit, now the Digital Solutions unit of T-Systems. In this unit, customer processes are digitized, and software systems are developed and operated also based on cloud infrastructures. In parallel, he continues driving large projects and programs. In 2020 he took over the responsibility for the 5G Network Exposure Program of Deutsche Telekom.

Markus also drives the DT activities in CAMARA.