The event location at the Bank Austria Hall in Vienna's Gasometer B has been supervised by Andreas Strohmayer since its inception in September 2001. Initially working as a technical consultant, Strohmayer was offered the position of technical supervisor in 2002 – the same time as PRORELANs was established. The task comprises maintaining and upgrading all technical installations of the Hall (light, sound, video), the ongoing maintenance of the Hall itself, the development of concepts and support to clients concerning all issues pertaining to the realisation of their events.