Installation, maintenance and repair of apparatus and instruments for measuring, recording, monitoring, reading, remote reading, transmitting, analysing and/or viewing of data, in particular consumption data in supply networks for gas, water, heat and electricity; maintenance of computer hardware.

Electronic data transmission and data reception for automatic meter reading, included in this class; gas, water and electricity utilities sector telecommunication services including communications with, monitoring and controlling utility equipment, and related devices; telecommunication services, namely providing electronic telecommunications connections for gas, water and electricity providers, relating to tracking, controlling and monitoring the use of supply resources via connected devices that transmit information between data aggregators, measuring apparatus, controllers, load apparatus, radio frequency repeaters for use in distance communication, transmission apparatus, display apparatus, distributors and electrical power supplies; transmission of data, in particular consumption data in supply networks for gas, water, heat and electricity.

Information technology [IT] services [computer hardware, software and peripherals design and technical consultancy]; hosting, software as a service (SaaS) and rental of software; maintenance and repair of software and apps, in particular software and apps in relation to the re-mote reading of consumption data in supply networks for gas, water, heat and electricity; quality control testing services, verifying and certifying of consumption meters; technical measuring, monitoring and analysis of data, in particular consumption data in gas, water, heat and electricity supply networks.