The Sonnenbichl ski center on Bad Wiessee's local mountain is internationally renowned in alpine sports. The former World Cup course offers ideal training conditions thanks to its location, slope profile, excellent infrastructure and technical equipment.
Since July 2025, Oest has been the new official main sponsor and thus the name giver for the OEST SKIZENTRUM SONNENBICHL. Through this collaboration, the company would like to once again underline its social responsibility, support voluntary club work and make a sustainable contribution to the promotion of children and young people in skiing.