Contact

For any questions do not hesitate to contact us by email:

contact@challenge.swiss

You can also follow us on Facebook and find pictures of Challenge on Instagram!

For the regular mail, please use the following addresses :

Lausanne   Challenge 2020
c/o AGEPoly
CP 16
CH-1015 Lausanne
Zürich   Challenge 2020
c/o VSETH
Universitätsstrasse 6
CH-8092 Zürich