With about 1.8 million visitors per year, Ahoy Rotterdam, the leading event complex in the Netherlands, was in need of a secure and flexible locking system with maximum manageability. Thanks to Aperio, a subsidiary of ASSA ABLOY, Ahoy now has state-of-the-art protection. The multipurpose Ahoy venue, which employees 250 staff, plays host to hundreds of events each year. It contains six exhibition halls covering an area of 30,000 square meters, seven congress and conference centers, an arena a...