Business administration, business advice, business analysis, business data analysis, business assistance, business consultancy, business information, business management, business project management services, business organisation, business planning, business strategy, business supervision; compilation and provision of business data, information, statistics; data collection, data management, data processing, data retrieval; database management; meter reading for billing purposes; billing services in the field of energy; advertising; marketing; retail services in connection with the sale of energy; procurement of contracts concerning energy supply; energy price comparison services; import-export agencies in the fields of energy and power; consulting and information on consumption of energy and power; organisation, operation and supervision of incentive and loyalty schemes; operation and supervision of an incentive scheme for the purpose of reducing levels of carbon dioxide or other greenhouse gases; consultation services and provision of information on the cost of electricity, gas and energy; invoicing services in the field of energy; preparing and/or writing of business reports; information, advisory and consultancy services relating to all the aforesaid.

Financial services; bill payment services; bill consolidation services; payment administration, payment processing services; credit services; provision of finance for credit sales; hire purchase financing; insurance services; warranty services; guarantee services; financial consultancy in the energy and power sectors; financial partnership services; financial services relating to the use of energy efficient gas and electric services and appliances; awarding of grants in relation to the use of energy efficient gas and electric services and appliances; brokerage of carbon offsets; brokerage of carbon credits; brokerage of electricity; issuing of tokens of value in relation to incentive schemes for the purpose of reducing levels of carbon dioxide and/or other greenhouse gases in the atmosphere; information, advisory and consultancy services relating to all the aforesaid.

Installation, repair, maintenance and servicing of power generating apparatus and installations; installation, repair, maintenance and servicing of energy-saving apparatus; installation, repair, maintenance and servicing of energy supply installations; installation, repair, maintenance and servicing of electrical appliances, pipework systems, electricity, gas, oil, water meters; electrical wiring services; installation, maintenance, repair and servicing of gas and electric transmission lines; installation, maintenance, repair and servicing of apparatus and instruments using gas or electricity; installation, maintenance and repair of computer hardware; installation and maintenance of chargers and charging stations for electric vehicles; computerised information services relating to location of electric vehicle charging equipment and charging stations; information, advisory and consultancy services relating to all the aforesaid.

Power supply and distribution; energy distribution; storage of energy and fuels; leasing the use of power lines to third parties for the transmission of electricity; gas and electricity storage, supply and distribution services; storage, distribution, transportation and delivery of gas and gaseous fuels; transmission and/or distribution and/or supply of gas, electricity and other energy sources; electricity supply services; electricity distribution; information, advisory and consultancy services relating to all the aforesaid.

Power generation; energy production services; production of energy by power plants; the production of energy for domestic and industrial use from renewable sources such as solar, wind and water; production of energy; energy generation; recycling of chemicals; processing and refinement of fuel materials; conversion of by products from cooling towers into a domestic heating supply; information, advisory and consultancy services relating to all the aforesaid.

Advisory, information and consultancy services relating to energy management and efficiency; energy monitoring; energy auditing; programming of energy management software; development of energy and power management systems; research in the field of energy; organisation of energy efficiency projects; energy efficiency management and consultancy; auditing of energy consumption and of efficiency of operation of appliances and safety checking of appliances and pipework; testing of gas and electricity generating plants, gas and electric appliances, pipework, transmission lines and apparatus and instruments utilising gas and electricity; prospecting and exploiting natural, fossil and nuclear fuel resources; provision of information, advice and consultancy in relation to carbon offsetting; development and implementation of processes which are intended to reduce levels of greenhouse gases in the atmosphere; geological surveys; industrial design services; engineering services; studies in research on environmental conservation, natural wealth and sustainable development; scientific and industrial research; studies and consulting on the environment, ecology and sustainable development; research on energy and renewable energy; expert appraisal services in the fields of the environment, energy, including new energies, natural wealth and sustainable development; technical study and advice concerning the distribution of energy consumption; technical evaluation and estimate services concerning energy consumption; technical services for collecting information from remote energy consumption calculators; environmental assessment, consultancy, monitoring services; providing advice on environment related issues; development of programmes and campaigns to the public regarding environmental and conservation issues; accreditation and consultancy services relating to environmental issues and compliance with environmental requirements; consultancy in relation to the conservation of energy; providing technical advice relating to energy-saving measures; technology transfer services being the transfer of technical (including data, knowledge, protocols, policies and research) and/or professional know-how relating to all the foregoing; installation, maintenance and repair of computer software; information, research, advisory and consultancy services relating to all the aforesaid.

Services relating to the licensing of software, technology and telecommunications/communications apparatus and equipment; identity verification services; online social networking services accessible by means of downloadable mobile applications; licensing of smart (programmable) cards, encoded cards, electronic key cards and related technology; information, research, advisory and consultancy services relating to all the aforesaid.

Laminated wood; Concrete; Concrete slabs; Concrete beams; Concrete building elements; Concrete building panels; Building glass; Building panels, not of metal; Building timber; Buildings, not of metal; Buildings, transportable, not of metal; Lumber; Ceilings, not of metal; Cement slabs; Cladding, not of metal, for building; Coatings (building materials); Door frames, not of metal; Door casings, not of metal; Door panels, not of metal; Doors, not of metal; Drain pipes, not of metal; Drain traps (valves), not of metal or plastic; Ducts, not of metal, for ventilating and air-conditioning installations; Fences, not of metal; Folding doors, not of metal; Gutter pipes, not of metal; Insulating glass for building; Linings, not of metal, for building; Pillars, not of metal, for building; Cement posts; Posts, not of metal; Reinforcing materials, not of metal, for building; Roof gutters, not of metal; Tanks of masonry; Wall claddings, not of metal, for building; Wall linings, not of metal, for building; Water-pipes, not of metal; Thermal insulating glass for use in building; Construction materials, not of metal

Construction consultancy; Construction; Plumbing; Roofing services; Warehouse construction and repair

Design of buildings; Consultancy in the field of energy-saving; Architectural services; Engineering; Research in the field of building construction