Petra Kohles

Petra Kohles is a Human Resources Coordinator at Mammut Sports Group AG since October 2023, following a long tenure in the HR department at Zurich International School from February 2009 to September 2023. Petra holds a degree in Human Resources Management/Personnel Administration from AKAD, earned between 2008 and 2009, and a Dipl-Kffr. / MBA in Media Management from Technische Universität Ilmenau, completed in 2003.