Advertising, marketing and promotion services; Advertising, marketing and promotion services in the energy sector; Market analysis and research; Market analysis and research in the field of energy and energy supply; Billing services; Billing services in the field of energy; Electricity meter reading for billing purposes; Gas meter reading for billing purposes; Utility bill management services, namely, tracking, reporting, analysing and delivering energy information in the form of utility bills and utility meter data rate schedules; Energy usage management; Energy usage management information services; Energy management services; Business consulting and advisory services in the field of energy usage, energy efficiency and energy management; Energy management services, namely, procurement of contracts concerning energy supply for others, allowing customers to purchase energy from various energy providers;Business consulting services, namely, business consulting services in the field of energy usage management and energy efficiency; Organisation, operation and supervision of loyalty schemes and incentive schemes; Organisation, operation and supervision of sales and promotional incentive schemes; Sales promotion through customer loyalty programs; administration of loyalty programmes involving discounts or incentives; loyalty card services; Arranging subscriptions to energy services for others; Arranging subscriptions to telecommunication services; Arranging subscriptions to information media; Arranging subscriptions to information packages; Arranging subscriptions to media packages; The bringing together, for the benefit of others, of a variety of energy and/or energy supply services, enabling consumers to conveniently compare and purchase those services; The bringing together, for the benefit of others, of a variety of energy, insurance and/or telecommunications services, enabling consumers to conveniently compare and purchase those services; Retail energy provider services that allow customers to purchase energy, electricity and/or gas as part of a competitive retail energy market; the bringing together, for the benefit of others, of a variety of communications, telecommunications and computing apparatus, instruments and software, enabling customers to conveniently view and purchase those goods; the bringing together, for the benefit of others, of a variety of communications, computing and energy supply, monitoring and control apparatus, instruments and software, enabling customers to conveniently view and purchase those goods; the bringing together, for the benefit of others, of a variety of energy supply, distribution, control, regulation, metering and/or monitoring apparatus, instruments and software, enabling customers to conveniently view and purchase those goods; Price comparison services; Energy price comparison services; Price comparison services in the field of energy and energy supply; Providing consumer product information and advice; Business advisory and consultancy services; Business advisory and consultancy services in the field of energy and energy supply; Data processing; Data processing in the field of energy and energy supply; data retrieval services; data management services; collection of data; compilation of statistical information; compilation and systemisation of information into computer databases and online searchable databases; Commercial administration of the licensing of the goods and services of others; Business intermediary and advisory services in the field of selling products and rendering services; Purchasing of goods and services for other businesses; Procurement of contracts [for others]; Procurement of contracts concerning energy supply; provision of information and advice to the prospective purchasers of commodities and goods; information, advisory and consultancy services relating to all the foregoing services.

Construction services; Infrastructure construction; Construction of energy and energy supply infrastructure; Construction of power plants; Construction of pipelines; Communications infrastructure construction; Installation, repair and maintenance of energy infrastructure; installation, repair and maintenance of energy supply infrastructure, apparatus, instruments, installations and devices; Installation, repair and maintenance of energy supply, energy-saving and energy generating apparatus and installations; Installation, repair and maintenance of apparatus, instruments and equipment for the supply, distribution, control, regulation, metering and/or monitoring of energy; Installation, repair and maintenance of energy production plants and machines; Installation, repair and maintenance of gas and electricity apparatus and installations; Installation, repair and maintenance of gas supply and distribution apparatus and installations; Installation, repair and maintenance of oil and gas storage apparatus and installations; Emergency servicing of gas supply apparatus; Repair of gas cylinders; Installation, repair and maintenance of telecommunications apparatus, instruments, machines, devices and infrastructure; Installation, repair and maintenance of communications systems and networks; Installation, repair and maintenance of cellular communications systems; Installation, repair and maintenance of data communications systems and networks; Installation, repair and maintenance of telecommunications systems and networks; Installation, repair and maintenance of communications and telecommunications hardware; installation repair and maintenance of computer systems; Computer installation, repair and maintenance services; computer hardware and communications apparatus installation, maintenance and repair; installation repair and maintenance of networked apparatus, instruments, devices, appliances, machinery and systems for use with the Internet of Things [IoT]; installation of telephone lines; Telecommunication wiring; installation repair and maintenance of navigational apparatus; Installation, repair and maintenance of remote control apparatus; Installation, repair and maintenance of air-conditioning apparatus; Installation, repair and maintenance of heating equipment; Installation, repair and maintenance of ventilating apparatus; Installation, repair and maintenance of lighting systems; Installation, repair and maintenance of alarms; Electrical installation services; Electric appliance installation and repair; Installation of electrical and generating machinery; Maintenance and repair of electronic installations; Maintenance and repair of electronic apparatus and equipment; Maintenance of commercial electrical systems; Maintenance of consumer electric appliances; Cable laying; Mains laying; Pipeline construction; Pipeline maintenance; Pipeline installation and repair; Pipe installation services; Pipe laying; Installation of gas and water pipelines; Insulation of pipes; Maintenance and repair of pipes used in industrial equipment; Plumbing; Maintenance of plumbing; Cleaning services; Extraction of gas; Oil extraction services; Recharging of batteries and accumulators; Construction equipment rental; information, advisory and consultancy services relating to all the foregoing services.

Energy supply and distribution; power supply and distribution; supply and distribution of renewable energy; supply and distribution of energy from non-renewable sources; distribution of heat; distribution of energy for heating and cooling buildings; heat supplying; Public utility services in the nature of energy supply and distribution; public utility services in the nature of electricity distribution; public utility services in the nature of natural gas distribution; public utilities in the nature of supplying water; distribution services ; supply, distribution and transmission of electricity; supply and distribution of power; supply and distribution of gas; supply and distribution of oil; supply and distribution of electricity and gas to households; supply and distribution of electricity and gas for industrial and commercial use; supply and distribution of renewable energy; supply and distribution of renewable energy derived from wind or solar power; supply and distribution of thermal energy; supply of waste heat; water supply and distribution services; Transport; Transportation logistics; Transport by pipeline; Transport and distribution of natural gas and liquefied gas; Transport of oil; transmission of oil and/or gas through pipelines; Transport of water by pipeline; Transportation of waste; arrangement of the distribution and transportation of fuels; Transportation services; Navigation services; Cargo tracking services; Cargo loading and unloading services; Freight loading and unloading services; removals; Storage; storage of energy and fuels; electricity storage; gas storage services; storage of gaseous fuels; storage of energy derived from renewable sources; storage of energy derived from non-renewable sources; storage of thermal energy; storage of electrical plant; storage of waste; rental or leasing of storage space, units and/or facilities; rental or leasing of cargo containers; warehousing services; warehousing, storage and distribution of electricity, power, air, heat and cold, gas and oil and fuels; Leasing the use of power lines to third parties for the transmission of electricity; information, advisory and consultancy services relating to all the foregoing services.

Energy generation and production; generation of power; electricity generation; generation of gas and electricity; generation and production of renewable energy; generation and production of energy from non-renewable sources; generation and production of thermal energy; Production of energy by power plants; Production of energy by nuclear power plants; production of electrical power from renewable sources; production of electrical power from non-renewable sources; generation of electricity from renewable sources; generation of electricity from non-renewable sources; energy recycling services; waste-to-energy generation services; Gas production services; Gas processing services; Processing of gas and oil; Treatment of natural gas; processing and refinement of fuels; Water treatment; Water conditioning and purification; Treatment and disposal of waste water; Waste water reprocessing; Treatment of waste; Air conditioning, regeneration and purification; Buildings (Waterproofing of existing -); recycling; Hire, rental and leasing of energy generating equipment; Hire, rental and leasing of equipment for energy production; Hire, rental and leasing of equipment for energy supply; Hire, rental and leasing of generators; Hire, rental and leasing of air conditioning apparatus and installations; Hire, rental and leasing of cooling apparatus and installations; Hire, rental and leasing of heating apparatus and installations; Rental of water treatment equipment, apparatus and installations; information, advisory and consultancy services relating to all the foregoing services.

Loyalty card services; organisation, operation and management of customer loyalty schemes; programmes to increase customer loyalty; organisation, operation and supervision of sales and promotional incentive schemes; information and advisory services relating to the aforesaid services.

Discount card services; issue and redemption of tokens, vouchers and points; information and advisory services relating to the aforesaid services; credit card services; charge card services; insurance and guarantee services relating to telecommunications equipment including the provision of maintenance service agreements.

Installation and repair of electrical, electronic, telecommunications, radio, facsimile and telephonic apparatus and instruments; provision of information, advisory services, consultation services and assistance relating to the aforesaid services.

Telecommunication, mobile and fixed telecommunication and telephone, satellite telecommunication, cellular telecommunication, radio and cellular telephone, radio facsimile, radio paging and radio communication services; message sending, receiving and forwarding; transmission and receiving by radio; rental of telephone, radio, radio telephone and radio facsimile apparatus; communication of data by radio, telecommunications and by satellite; automatic telephone answering services; personal numbering services; provision of replacement telecommunications apparatus on a temporary basis in the case of breakdown, loss or theft.

Provision of information relating to or identifying telephone and telecommunications apparatus and instruments; provision of information relating to telephone users and subscribers; security services, guarding services; monitoring of alarms; compilation, storage, retrieval and provision of information; database, on-line and Internet and Internet information, advisory and consultancy services; services for the transmission, provision or display of information for business or domestic purposes from a computer-stored data bank; directory information and enquiry services; information and advisory services relating to all the aforesaid services.