ORH Limited is a management consultancy that uses operational research techniques to support resource planning in the public sector. The Company operates through engineering and distribution segments. It specializes in solving locational planning problems for the emergency services, and carries out studies for health authorities, sports bodies and other public sector organizations. It delivers a service, which enables providers and commissioners of emergency services to resolve strategic and tactical planning problems. It offers a service that helps public-sector organizations to answer planning questions about the location and capacity of facilities. It provides a range of software solutions to assist emergency services in future planning and to support control-room decision-making. Its software solutions include service planning software, which is a simulation model for answering planning questions, and Dynamic Cover Tool, which provides support for emergency service control rooms.