Quarterhill Inc is a Canada-based investment holding company focused on growing its business by acquiring technology companies in dedicated technology areas including, vertical market software and solutions, intelligent industrial systems and innovation and licensing. The Company targets companies with a broad range of products and services that capture, analyze and interpret data, and that have financial performance, management teams, intellectual property underpinnings and opportunities to develop long-term recurring and growing revenue streams. The Company operates through its subsidiaries: International Road Dynamics (IRD), a multi-discipline, technology company and a provider of Intelligent Transportation Systems (ITS). It has the proficiency to integrate ITS technologies into systems designed to solve challenging transportation problems and WILAN, which develops and commercializes technologies. It provides fiber optic traffic sensors for road and rail markets.