Information for external visitors (COVID-19)

Please be aware of the access restrictions in place for our visitors, guests, and suppliers as a result of the coronavirus.


Visitors are welcome to visit our headquarters in Linz as well as our branch office in Vienna, provided that the following requirements have been fulfilled:

  • Appointment scheduled,
  • Adherence to current hygiene regulations, and
  • Current and official proof of testing by means of an antigen rapid test (24 hours) or PCR test (48 hours)


Measures for compliance with hygiene regulations, defined intervals for (internal) testing and personal limits for the offices are defined in the prevention concepts of the sites.

This is how we protect employees and visitors from infection with the COVID 19 virus!