Education and training services; all relating to energy consumption assessment and energy conservation, including the provision of lectures, seminars and tutorials.

Consultancy services; all relating to energy consumption and energy conservation.

Advertising; business management; business administration; office functions, business mediation with regard to the purchase and sale, import and export of scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproductions of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus; solar panels, apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary installations, business management of enterprises engaged in the building and operation of power stations and plants for generating electricity and other forms of energy, including thermal energy; consultancy with regard to automatic data processing; office functions; invoicing; business economics consultancy within the framework of energy consumption; business mediation with regard to the purchase and sale of energy; business mediation and business consultancy with regard to trading, via the Internet or otherwise, in telecommunications products, heating, cooling, air treatment and water-heating apparatus, including central heating, instantaneous water heaters, boilers, space heaters and furnaces, air conditioners, combined heat and power plants, solar collectors, solar panels, solar storage equipment, water filtering installations, filters (parts of household or industrial installations) and with regard to providing construction, repairs, installation services, layout and maintenance of power plants and energy installations, consultancy regarding layout, maintenance and repair of power plants and energy installations and layout, maintenance, repair, extension and modification of apparatus and installations for generating, producing, storing and distributing energy, including heat, and the construction, maintenance, extension and modification of networks of cables and pipelines for the transport and distribution of energy, heat and water in the course of the installation, repair and maintenance of electrical apparatus, gas appliances and installations, air treatment apparatus, apparatus for heating and water heating, refrigeration apparatus, (hot) water installations and solar panels; telecommunications and in the transmission of signals for providing information via cable television, networks and other media and in telecommunication via the Internet, providing access to Internet-based telephone services, electronic mail services and rental of telecommunication equipment and in the supply, transport and distribution of energy, heat and water and in providing refrigeration, transporting and unloading waste, energy supply, transporting gases and liquids by pipeline, rental of water supply apparatus and installations and in consultancy in relation to the aforesaid services, generation of electricity, rental of equipment, apparatus and instruments for generating electricity, including aggregates, and in the rental of equipment, installations and power plants for producing energy, including heat, and in waste processing, including re-use, recycling and processing of waste materials and waste gas, waste treatment, recycling of refrigerating apparatus, processing of manures, refuse-incineration services and waste deconstruction, water purification, rental of apparatus and installations for heating, steam generating, refrigerating, drying, ventilating; rental of central heating boilers, radiators and solar panels and in the case of scientific and technological services, and research and design relating thereto, services in the field of industrial analysis and industrial surveying, the design and development of computers and computer software, computerisation services, research and innovation (design) in the field of environmentally friendly and sustainable development and in providing technical advice in relation to energy saving, consultancy regarding the construction of power plants and energy installations, scientific and technical research into environmental impact, and reporting thereon; and in scientific research in the field of environmental and energy issues.

Financial administration services.

Building construction; installation work, construction, layout, maintenance and repair of power stations and power plants, and consultancy on the layout, maintenance and repair of power stations and power plants; construction, maintenance, repair, extension and modification of apparatus and systems for generating, producing, accumulating and distributing energy, including heat; construction, maintenance, extension and modification of networks of cables and pipelines for transporting and distributing energy, heat and water; installation, repair and maintenance of electrical apparatus, gas equipment and gas installations, air conditioning apparatus, heating and water heating apparatus, refrigeration apparatus, (hot) water installations and solar panels.

Telecommunications; transmission of signals for providing information via cable television, networks and other media; Internet based telecommunication services; providing access to Internet-based telephone services; electronic mail; rental of telecommunication equipment.

Power generation services; rental of apparatus and instruments for generating electricity, including power supply units; rental of apparatus and power stations and plants for generating energy, including heat; waste processing, including the reuse, recycling and processing of waste products and gas from tips; processing of waste; recycling of refrigerators; manure processing; waste combustion and waste destruction; water purification; consultancy relating to the aforesaid services; rental of apparatus and installations for heating, steam generating, refrigerating, drying, ventilating; rental of central heating boilers, radiators and solar panels.

Advertising; business management; business administration; office functions, business mediation with regard to the purchase and sale, import and export of scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproductions of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus; solar panels, apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary installations, business management of enterprises engaged in the building and operation of power stations and plants for generating electricity and other forms of energy, including thermal energy; consultancy with regard to automatic data processing; office functions; invoicing; business economics consultancy within the framework of energy consumption; business mediation with regard to the purchase and sale of energy; business mediation and business consultancy with regard to trading, via the Internet or otherwise, in telecommunications products, heating, cooling, air treatment and water-heating apparatus, including central heating, instantaneous water heaters, boilers, space heaters and furnaces, air conditioners, combined heat and power plants, solar collectors, solar panels, solar storage equipment, water filtering installations, filters (parts of household or industrial installations) and with regard to providing construction, repairs, installation services, layout and maintenance of power plants and energy installations, consultancy regarding layout, maintenance and repair of power plants and energy installations and layout, maintenance, repair, extension and modification of apparatus and installations for generating, producing, storing and distributing energy, including heat, and the construction, maintenance, extension and modification of networks of cables and pipelines for the transport and distribution of energy, heat and water in the course of the installation, repair and maintenance of electrical apparatus, gas appliances and installations, air treatment apparatus, apparatus for heating and water heating, refrigeration apparatus, (hot) water installations and solar panels; telecommunications and in the transmission of signals for providing information via cable television, networks and other media and in telecommunication via the Internet, providing access to Internet-based telephone services, electronic mail services and rental of telecommunication equipment and in the supply, transport and distribution of energy, heat and water and in providing refrigeration, transporting and unloading waste, energy supply, transporting gases and liquids by pipeline, rental of water supply apparatus and installations and in consultancy in relation to the aforesaid services, generation of electricity, rental of equipment, apparatus and instruments for generating electricity, including aggregates, and in the rental of equipment, installations and power plants for producing energy, including heat, and in waste processing, including re-use, recycling and processing of waste materials and waste gas, waste treatment, recycling of refrigerating apparatus, processing of manures, refuse-incineration services and waste deconstruction, water purification, rental of apparatus and installations for heating, steam generating, refrigerating, drying, ventilating; rental of central heating boilers, radiators and solar panels and in the case of scientific and technological services, and research and design relating thereto, services in the field of industrial analysis and industrial surveying, the design and development of computers and computer software, computerisation services, research and innovation (design) in the field of environmentally friendly and sustainable development and in providing technical advice in relation to energy saving, consultancy regarding the construction of power plants and energy installations, scientific and technical research into environmental impact, and reporting thereon; and in scientific research in the field of environmental and energy issues.

Financial administration services.

Building construction; installation work, construction, layout, maintenance and repair of power stations and power plants, and consultancy on the layout, maintenance and repair of power stations and power plants; construction, maintenance, repair, extension and modification of apparatus and systems for generating, producing, accumulating and distributing energy, including heat; construction, maintenance, extension and modification of networks of cables and pipelines for transporting and distributing energy, heat and water; installation, repair and maintenance of electrical apparatus, gas equipment and gas installations, air conditioning apparatus, heating and water heating apparatus, refrigeration apparatus, (hot) water installations and solar panels.

Telecommunications; transmission of signals for providing information via cable television, networks and other media; Internet based telecommunication services; providing access to Internet-based telephone services; electronic mail; rental of telecommunication equipment.

Power generation services; rental of apparatus and instruments for generating electricity, including power supply units; rental of apparatus and power stations and plants for generating energy, including heat; waste processing, including the reuse, recycling and processing of waste products and gas from tips; processing of waste; recycling of refrigerators; manure processing; waste combustion and waste destruction; water purification; consultancy relating to the aforesaid services; rental of apparatus and installations for heating, steam generating, refrigerating, drying, ventilating; rental of central heating boilers, radiators and solar panels.

Education, including teaching, providing of training, courses, training; Education in the field of efficient energy consumption; Publishing, lending and distribution of printed matter, whether or not in digital form, including books, newspapers, magazines and brochures; Compiling, producing, directing and performing of audiovisual, musical, entertainment and theatre programmes, including to be viewed or listened to via the Internet; Compiling, producing, directing and presenting radio and television programmes, including to be viewed or listened to via the Internet; Producing films and documentaries; Arranging and conducting of congresses, seminars, lectures and other educational activities; All the aforesaid activities being for the purpose of raising awareness of efficient energy consumption; The aforesaid services also provided via electronic networks, such as the Internet.

Scientific and technological services and research and design relating thereto; Consultancy and information in relation to research in the field of efficient energy consumption and drawing up expert reports in the aforesaid research field; Scientific research relating to efficient energy consumption and writing expert reports relating to scientific research in the field of efficient energy consumption; Industrial analysis and research services; Certification of apparatus by means of energy labels; Consultancy in the field of energy-saving; All the aforesaid services being for the purpose of efficient energy consumption; Including the aforesaid services provided via electronic networks, including the Internet.

Hosting services and software as a service and rental of software; Technological consultancy in the fields of energy production and use; Programming of energy management software; Design and development of energy management software; Computer software development, programming and implementation; Computer software programming services; Programming of computer software; Technical design and planning of power stations; Technical engineering; Technical consultancy in the field of environmental technology; Engineering services in the field of energy technology; Updating and development of computer software; Software design and development; Software design and software development services; Design, development and implementation of computer software; Development, updating and maintenance of computer software and database systems; Software design and development; Design and development of computer software for evaluation and calculation of data; Research and development of computer software; Engineering services in the field of electrical power and natural gas production; Engineering services in the field of environmental technology; Consultancy in the field of energy-saving; Design and development of computer software for planning of energy production.

Hosting services and software as a service and rental of software; Technological consultancy in the fields of energy production and use; Programming of energy management software; Design and development of energy management software; Computer software development, programming and implementation; Computer software programming services; Writing of computer programs; Technical design and planning of power stations; Technical engineering; Technical consulting in the field of environmental engineering; Engineering services in the field of energy technology; Developing and updating computer software; Software design and development; Software design and software development services; Design, development and implementation of software; Development, updating and maintenance of software and database systems; Software design and development; Design and development of computer software for evaluation and calculation of data; Research and development of computer software; Engineering services in the field of electrical power and natural gas production; Engineering services in the field of environmental technology; Consultancy in the field of energy-saving; Design and development of computer software for planning of energy production.

Hosting services and software as a service and rental of software; Software development, programming and implementation; Design and development of energy management software; Design, development and programming of computer software; Design and development of computer software for process control; Computer programming for the energy industry; Computer software programming services; Writing of computer programs; Developing and updating computer software; Software design and development; Design, development and implementation of software; Development, updating and maintenance of software and database systems; Technical design and planning of power stations; Consultancy in the field of energy-saving; Engineering services in the field of energy technology; Technological consultancy in the fields of energy production and use; Design and development of computer software for evaluation and calculation of data; Research and development of computer software; Engineering services in the field of electrical power and natural gas production; Technical engineering.

Storage and distribution of electricity; distribution of electricity using power network; distribution and transmission of electricity; providing information relating to distribution and transmission of electricity; consultancy relating to distribution or transmission of electricity; distribution of gas and providing information and consultancy therefor; distribution of heat and providing information and consultancy therefor.

Scientific research, scientific studies and testing services in the field of power generation, electric power transmission, electric power distribution and electrical utilization, and providing information relating to aforesaid services; consultancy relating to technological services in the field of power and energy supply; engineering services in the field of power generating plants; engineering services in the field of electricity; architectural services; surveying; designing of machines, apparatus, instruments including their parts or systems composed of such machines, apparatus and instruments; design and design consultancy services for power-generating installations, electric transmission installations, and power-distributing installations; design of electric installations, and electric communication facilities; designing of installations, facilities or equipment composed of power generating machines, power generating devices, power generating equipment, and machines, apparatus, instruments for power distribution; design and maintenance of computer software for controlling, monitoring and managing power generation and power transmission and power distribution; providing temporary use of non-downloadable computer software for controlling, monitoring and managing power generation and power transmission and power distribution; rental of computer systems for controlling, monitoring and managing power generation and power transmission and power distribution; design and maintenance of computer software for transferring, storing, saving, transforming and displaying data and information relating to power generation, power transmission and power distribution; providing temporary use of non-downloadable computer software for transferring, storing, saving, transforming and displaying data and information relating to power generation, power transmission and power distribution; rental of computer systems for transferring, storing, saving, transforming and displaying data and information relating to power generation, power transmission and power distribution; design and maintenance of computer software for controlling, monitoring and managing gas distribution and heat distribution; design and maintenance of computer software for transferring, storing, saving, transforming and displaying data and information relating to gas distribution and heat distribution; providing temporary use of non-downloadable computer software for controlling, monitoring and managing gas distribution and heat distribution; providing temporary use of non-downloadable computer software for transferring, storing, saving, transforming and displaying data and information relating to gas distribution and heat distribution; rental of computer systems for controlling, monitoring and managing gas distribution and heat distribution; rental of computer systems for transferring, storing, saving, transforming and displaying data and information relating to gas distribution and heat distribution; consultancy in the field of energy-saving; providing information in the field of energy-saving; design of machines, apparatus, instruments or equipment for energy-saving; testing and research on energy-saving; testing, research on next generation power network; design, development or maintenance of computer systems, and monitoring of operational status and conditions of computer systems at power, gas and heat distribution (supply) installations, and facilities having connected line to communication network; monitoring of computer systems, and design, development or maintenance of computer systems; testing and research on reduction of environmental burdens; diagnosing, evaluating and analyzing energy consumption at buildings and plants; remote monitoring of computer systems for management of energy and power usage, and efficiency in the use of power and energy; consultation in the field of energy efficiency, namely, controlling energy and power usage, and efficiency in the use of power and energy, and providing information therefor; consultancy in the field of energy and power usage, and efficiency in the use of power and energy.