Q-Free supplies products and solutions for the intelligent transportation systems (ITS) market worldwide. It provides automatic license/number plate recognition solutions, transceivers, imaging systems, parking sensors, transponders, and data collection and classification systems. The company also offers electronic toll collection, truck tolling, congestion charging, enforcement, and enhanced image processing solutions, as well as managed services; parking guidance and outdoor parking monitoring systems; infomobility solutions; traffic management, truck parking guidance, and ramp metering solutions; monitoring and controlling solutions for traffic signals and street lighting; and cooperative ITS products. In addition, it provides service and maintenance and back-office services.