Management For inquiries please contact us under sales@exista.ch or +41 43 204 01 01 Ernst Roth CEO from June 1, 2021 ernst.roth@exista.ch +41 43 204 01 06 André Günter Chairman andre.guenter@exista.ch Flurin Flepp Head of sales and marketing flurin.flepp@exista.ch +41 43 204 01 05 Rosanna Quintiliani Team leader back office rosanna.quintiliani@exista.ch +41 43 204 01 04