Apparatus for managing energy supplies; Electrical apparatus (other than generators) for use in energy supply; Energy control devices; Computer apparatus for remote meter reading; Metering instruments; Power line disturbance analysers; Computer software; Data processing equipment; Devices for measuring energy; Apparatus and instruments for controlling electricity; Apparatus for programming electronic control apparatus; Computer operated control apparatus; Electronic control units; Database programs; Apparatus for monitoring electronic instruments; Electric or electronic control modules; Integrated facility management installations; Power system meters; Power meters; Network management control apparatus; Network management computer software; Data recorded electronically from the internet; Meters for measuring values of electrical parameters; Electricity meters

Information technology (IT) services (computer hardware, software and peripherals design and technical consultancy); Advisory services relating to technical diagnostic products; Technical data analysis services; Advisory services relating to the use of energy; Recording data relating to energy consumption in buildings; Energy use and conservation consultancy; Energy auditing; Installation and maintenance of computer software; Computer programming; Development of test equipment; Development of systems for the processing of data; Database design; Design of industrial products; Monitoring of computer systems by remote access