Business consultancy for companies in the field of energy; business organizational consultancy for companies in the field of energy; business consultancy and business organizational consultancy relating to smart energy grids, smart markets and their use within products as well as their energy-related networking (smart systems); business consulting; advertising; business management; consultancy relating to the management of businesses; retail services relating to energy; business management consultancy relating to management in the field of energy; business project management in the field of energy; business project management relating to the generation, transmission and storage of energy; business project management relating to the supply and distribution of energy; business project management relating to the construction and operation of power lines and energy networks.

Financial consultancy in the field of energy; financial consultancy in connection with smart grids, smart energy markets and their use within products as well as their energy-related networking (smart system).

Installation services; installation of solar electricity panels, apparatus and systems; installation of electricity backup systems; installation of electrical apparatus; installation of renewable energy systems; installation of air source heat pumps; installation of ground source (geothermal) heat pumps; installation of solar water heating apparatus and systems; installation of underfloor heating; installation of heating systems; installation of rainwater harvesting apparatus and systems; installation of wind power turbines, apparatus and systems; maintenance services; repair services; servicing; maintenance, repair and servicing of solar electricity panels, apparatus and systems; maintenance, repair and servicing of electricity backup systems; maintenance, repair and servicing of electrical apparatus; maintenance, repair and servicing of renewable energy systems; maintenance, repair and servicing of air source heat pumps; maintenance, repair and servicing of ground source (geothermal) heat pumps; maintenance, repair and servicing of solar water heating apparatus and systems; maintenance, repair and servicing of underfloor heating; maintenance, repair and servicing of heating systems; maintenance, repair and servicing of rainwater harvesting apparatus and systems; maintenance, repair and servicing of wind power turbines, apparatus and systems; advisory and information services relating to the installation, maintenance and repair of solar electricity panels, apparatus and systems; advisory and information services relating to the installation, maintenance and repair of electricity backup systems; advisory and information services relating to the installation, maintenance and repair of electrical apparatus; advisory and information services relating to the installation, maintenance and repair of renewable energy systems; advisory and information services relating to the installation, maintenance and repair of air source heat pumps; advisory and information services relating to the installation, maintenance and repair of ground source (geothermal) heat pumps; advisory and information services relating to the installation, maintenance and repair of underfloor heating; advisory and information services relating to the installation, maintenance and repair of solar water heating apparatus and systems; advisory and information services relating to the installation, maintenance and repair of rainwater harvesting apparatus and systems; advisory and information services relating to the installation, maintenance and repair of wind power turbines, apparatus and systems; flooring services; plumbing services; roofing services; glazing services; electrical works; groundwork services; advisory and information services relating to flooring; advisory and information services relating to plumbing; advisory and information services relating to roofing; advisory and information services relating to glazing; advisory and information services relating to electrical works; advisory and information services relating to groundwork services.

Scientific, nautical and surveying apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; fuel cells; data processing equipment and computers; apparatus for recording, transmission or reproduction of sound or images; parts and fittings for all the aforesaid goods.

Apparatus and installations for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; chemical and fuel processing apparatus, installations and equipment; parts and fittings for all the aforesaid goods.

Machines for generating electrical power and machine tools for use therewith; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); power units and devices for generating electricity; machines, installations and parts there for generation, transmission and distribution of electricity and energy; electric machines for use in industry; generators; vaccum cleaners; washing machines; food processors; grinders; electric motors for use in domestic appliances; parts and fittings for the aforesaid goods.

Scientific, nautical, surveying and electrical apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; fuel cells; rechargeable cells; electric cells; data processing equipment and computers; apparatus for recording, transmission or reproduction of sound or images; parts and fittings for all the aforesaid goods; fuel cells; electrochemical fuel cells; fuel cell systems comprised of fuel cells for battery charging and replacement; apparatus, equipment and components for generating, handling, transmitting and distributing electrochemical power; electric power units; electro chemical generators; apparatus and instruments for conducting, distributing, transforming, accumulating, regulating, adjusting and controlling electricity and fuel cells; plugs, adaptors, sockets, trailing sockets, extension leads connectors, cables, cable reels for electrical equipment, electric cables and electric cable accessories; batteries; electronic apparatus and instruments, all for processing, logging, storing, transmission, reception, display and/or printout of data; magnets; video telephones; electrical intercommunications apparatus; telephone apparatus and instruments; telephones, mobile telephones and telephone handsets; adapters for use with telephones; battery chargers for use with telephones; desk or car mounted units incorporating a loudspeaker to allow a telephone handset to be used hands-free; in-car telephone handset cradles; bags and cases specially adapted for holding or carrying portable telephones and telephone equipment and accessories; computerised personal organisers; aerials; micro processors; keyboards; modems; monitoring (other than in-vivo monitoring) apparatus and instruments; computers; telephones; MP3 players; audio equipment; televisions; calculators; GPS automotive electronics; digital cameras; hand held computers; tablet computers; personal digital assistants; electronic organizers; electronic notepads; mobile digital electronic devices; global positioning system (GPS) devices; handheld and mobile digital electronic devices for the sending and receiving of telephone calls, faxes, electronic mail, and other digital data; cordless telephones; mobile telephones; parts and accessories for mobile telephones; facsimile machines; answering machines; videophones; radio receivers; amplifiers; sound recording and reproducing apparatus; loudspeakers, multiple speaker units; microphones and parts fittings thereof; telephone-based information retrieval software and hardware; electronic handheld units for the wireless receipt, storage and/or transmission of data and messages, and electronic devices that enable the user to keep track of or manage personal information; electronic communication equipment and instruments; telecommunications apparatus and instruments; batteries; rechargeable batteries; chargers; chargers for electric batteries; electronic apparatus with multimedia functions for use with all of the aforesaid goods; electronic apparatus with interactive functions for use with all of the aforesaid goods; accessories, parts, fittings, and testing apparatus for all of the aforesaid goods; parts and fittings for all the aforesaid goods; covers, bags and cases adapted or shaped to contain all of the aforesaid goods, made of leather, imitations of leather, cloth, or textile materials; parts and fittings for all the aforesaid.

Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs and parts and fittings.

Scientific, nautical, surveying and all electrical apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; fuel cells; data processing equipment and computers; apparatus for recording, transmission or reproduction of sound or images; parts and fittings for all the aforesaid goods.

Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); Power units and devices for generating electricity; machines, installations and parts there for for generation, transmission and distribution of electricity and energy; electric machines for use in industry.

Apparatus and installations for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; installation for the treatment of fuels; parts and fittings for all the aforesaid goods; chemical and fuel processing apparatus.

Scientific, nautical, surveying and all electrical apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; fuel cells; data processing equipment and computers; apparatus for recording, transmission or reproduction of sound or images; parts and fittings for all the aforesaid goods.

Printed publications, printed information, catalogues, printed materials; all of the aforegoing provided in relation to exhibitions, conferences, expositions, seminars, conventions and events.

Organisation, arranging and conducting of exhibitions for trade purposes; organisation, arranging and conducting of trade shows and expositions; provision and dissemination of information relating to all the aforesaid services including materials relating to exhibitions, trade shows, expositions, provision and dissemination of information, assistance and advice for exhibition attendants, visitors and exhibitors; including all such information provided electronically, including on a website; incentive schemes, business introductory services and business networking schemes provided in the context of exhibitions, trade shows and trade conferences.