Contact
Do you have any questions about registration?
Contact us, we are available Monday to Thursday from 8:00 a.m. to 4:30 p.m. and Friday from 8:00 a.m. to 3:00 p.m.:
Do you have a general question?
Contact us:
Business address:
Schönbrunner Schloßstraße 2/ 601
1120 Wien