As part of Siemens’ US expansion, the medical technology company commissioned a multipurpose auditorium within their new manufacturing and R&D complex. Theatre Projects advised on the 400-seat auditorium, which can be sectioned off with a retractable dividing wall to create separate rooms as needed. We provided input on adjustable acoustic devices, noise isolation criteria, seating layout, sightlines, accessibility, and support space requirements, including projection room layout. We specified high-tech lighting systems and offered guidance and review of the audiovisual equipment. The result is a responsive and versatile multi-use space that lets Siemens host large presentations or run concurrent events in the divided rooms.