After his studies of sport science and molecular human biology, Sebastian ran several research projects on muscular energy metabolism and its adaptation to training, before he became the head sport scientist of the T-Mobile professional cycling team at the age of only 28.
Since 2015 Sebastian works as a performance consultant for several professional teams and national federations. He regularly presents and consults for Organizations such as: Team JUMBO-VISMA, german swimming federation, german triathlon federation, belgium triathlon & cycling federation and many more. Sebastian ran workshops for the FINA on performance assessment in the pool, is a presenter at the 2018 golden coaches clinic.