Markus Dillinger received his Diplom-Ing. degree in telecommunications in 1990. In 1991 he joined the Mobile Network Division at Siemens for development of cellular base stations. At Siemens times he led European research projects for mobile communications. In 2010 he joined Huawei Germany and was director for enterprise solutions for several sectors. In September 2016 he was appointed as Executive Committee member for the 5GAA and re-assigned in following years. These 3 Executive Committee members are responsible for the 5GAA operation. He was the initiator of 5GAA and leads the Munich team for their technical contributions to Working Groups in 3GPP / 5GAA / 6GHA and for 5G evolution up to 6G.