Efficiency experts;Efficiency expert services;Billing services in the field of energy;Energy price comparison services;Procurement of contracts concerning energy supply;Data entry and data processing;Data processing.

Financial consultancy in the energy sector;Consultancy concerning financing of energy projects;Financial data analysis.

Repair of energy supply installations;Maintenance and repair of energy generating installations;Installation of electric light and power systems;Maintenance and repair of solar power installations.

Distribution of renewable energy;Distribution of energy;Energy distribution;Energy (Distribution of -);Storage of energy and fuels;Distribution of energy for heating and cooling buildings;Information and advisory services in relation to the distribution of energy;Electricity storage;Storage of electricity.

Generation of energy;Generation of electricity from solar energy;Generation of electricity from wind energy;Production of electrical power from renewable sources;Generation of gas and electricity;Energy (Production of -);Production of energy;Energy production.

Certification services for the energy efficiency of buildings;Advisory services relating to energy efficiency;Professional consultancy relating to energy efficiency in buildings;Energy auditing;Development of energy and power management systems;Design and development of regenerative energy generation systems;Consultancy relating to technological services in the field of power and energy supply;Technological analysis relating to energy and power needs of others;Technological consultancy in the fields of energy production and use;Design and development of software for control, regulation and monitoring of solar energy systems;Rental of meters for the recording of energy consumption;Recording data relating to energy consumption in buildings;Services for assessing the efficiency of industrial chemicals;Engineering services in the field of energy technology;Research in the field of energy;Professional consultancy relating to the conservation of energy;Engineering services relating to energy supply systems;Design and development of energy distribution networks;Technological consulting services in the field of alternative energy generation;Design and development of energy management software;Computer programming for the energy industry;Programming of energy management software;Advisory services relating to the use of energy;Services for assessing the efficiency of veterinary drugs;Development of computer hardware and software;Computer software development;Development of computer software;Computer software consultancy;Electronic data storage and data back-up services.

Computer software licensing;Licensing of computer software;Consultancy relating to computer software licensing.

Wired vaporizers for electronic cigarettes and electronic smoking devices; tobacco, raw or manufactured; tobacco products, including cigars, cigarettes, cigarillos, tobacco for roll-your-own cigarettes, pipe tobacco, chewing tobacco, snuff tobacco, kretek; snus; tobacco substitutes (not for medical purposes); smokers' articles, including cigarette paper and tubes, cigarette filters, tobacco tins, cigarette cases and ashtrays, pipes, pocket apparatus for rolling cigarettes, lighters; matches; tobacco sticks, tobacco products for the purpose of being heated, electronic devices and their parts for the purpose of heating cigarettes or tobacco in order to release nicotine-containing aerosol for inhalation; liquid nicotine solutions for use in electronic cigarettes; electronic smoking devices; electronic cigarettes; electronic cigarettes as substitute for traditional cigarettes; electronic devices for the inhalation of nicotine-containing aerosol; oral vaporizing devices for use by smokers, tobacco products and tobacco substitutes; smokers' articles for electronic cigarettes; parts and fittings for the aforesaid products included in this class; extinguishing devices for cigarettes and cigars and tobacco heated rods; electronic rechargeable cigarette cases.

Wired vaporizers for electronic cigarettes and electronic smoking devices; tobacco, raw or manufactured; tobacco products, including cigars, cigarettes, cigarillos, tobacco for roll-your-own cigarettes, pipe tobacco, chewing tobacco, snuff tobacco, kretek; snus; tobacco substitutes (not for medical purposes); smokers' articles, including cigarette paper and tubes, cigarette filters, tobacco tins, cigarette cases and ashtrays, pipes, pocket apparatus for rolling cigarettes, lighters; matches; tobacco sticks, tobacco products for the purpose of being heated, electronic devices and their parts for the purpose of heating cigarettes or tobacco in order to release nicotine-containing aerosol for inhalation; liquid nicotine solutions for use in electronic cigarettes; electronic smoking devices; electronic cigarettes; electronic cigarettes as substitute for traditional cigarettes; electronic devices for the inhalation of nicotine-containing aerosol; oral vaporizing devices for use by smokers, tobacco products and tobacco substitutes; smokers' articles for electronic cigarettes; parts and fittings for the aforesaid products included in this class; extinguishers for heated cigarettes and cigars as well as heated tobacco sticks; electronic rechargeable cigarette cases.

Wired vaporizers for electronic cigarettes and electronic smoking devices; tobacco, raw or manufactured; tobacco products, including cigars, cigarettes, cigarillos, tobacco for roll-your-own cigarettes, pipe tobacco, chewing tobacco, snuff tobacco, kretek; snus; tobacco substitutes (not for medical purposes); smokers' articles, including cigarette paper and tubes, cigarette filters, tobacco tins, cigarette cases and ashtrays, pipes, pocket apparatus for rolling cigarettes, lighters; matches; tobacco sticks, tobacco products for the purpose of being heated, electronic devices and their parts for the purpose of heating cigarettes or tobacco in order to release nicotine-containing aerosol for inhalation; liquid nicotine solutions for use in electronic cigarettes; electronic smoking devices; electronic cigarettes; electronic cigarettes as substitute for traditional cigarettes; electronic devices for the inhalation of nicotine-containing aerosol; oral vaporizing devices for use by smokers, tobacco products and tobacco substitutes; smokers' articles for electronic cigarettes; parts and fittings for the aforesaid products included in this class; extinguishers for heated cigarettes and cigars as well as heated tobacco sticks; electronic rechargeable cigarette cases.

Construction and building services; mechanical engineering; electrical engineering; engineering contracting services; repair and maintenance of buildings; information, consultancy and advisory services relating to the aforesaid goods.

Architectural design and consultancy services; interior design services; design services relating to the construction and engineering industries; contract analysis services; project preparation and studies; preparation of reports relating to architecture and construction.