4
Electrical energy; Electrical energy from renewable sources; Electrical energy from non-renewable sources; Electrical energy from solar power; Electrical energy from wind power; Liquefied gas; Fuel gas; Natural gas; Compressed natural gas; Gases for use in heating; Liquefied natural gas
7
Wind turbines; Electricity generators; Emergency power generators
9
Accumulators, electric; Chargers for electric batteries; Collectors, electric; Solar panels for the production of electricity; Solar batteries; Batteries, electric; Battery chargers; Condensers [capacitors]; Transformers [electricity]; Plates for batteries; Condensers [capacitors]; Energy regulators; Power modules; Energy control devices; Electric power units; Power regulating apparatus; Power distributors [electrical]; Power dividers [electric]; Accumulators for photovoltaic power; Solar-powered rechargeable batteries; Electric power controllers; Inverters for power supply; Thermal energy measuring apparatus; Electric power supply units; Ultracapacitors for energy storage; Electrical power distribution blocks; Electricity storage apparatus; Electric power distribution apparatus; Switching power supply apparatus; Regulated power supply apparatus; Electric power controllers; Electric control devices for energy management; uninterruptible electrical power supplies (UPS); Apparatus for diagnosing electrical power installations; Apparatus for improving power efficiency; Low-voltage power supplies; Apparatus and instruments for conducting the use of electricity; Apparatus and instruments for accumulating the use of electricity; Photovoltaic apparatus for converting solar radiation to electrical energy; High-frequency switching power supplies; Solar energy collectors for electricity generation; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating and controlling, All the aforesaid goods for the distribution or use of electricity; Photovoltaic apparatus and installations for generating solar electricity; Apparatus for measuring, monitoring and analyzing electricity consumption; Gasometers [measuring instruments]; Apparatus for monitoring gas consumption; Solar modules; Photovoltaic solar modules; Solar wafers; Solar batteries for domestic use; Solar battery chargers; Solar panel arrays; Crystalline silicon solar power cells; Solar batteries for industrial use; Solar cells; Portable solar panels for generating electricity; Charging docks; Charging stations for electric vehicles; Apparatus, instruments and cables for electricity; Solar energy collectors for electricity generation
11
Solar thermal collectors [heating]; Burners; Gas boilers; Heating boilers; Heaters (other than parts of machines); Heating, ventilating, and air conditioning and purification equipment (ambient); Solar lamps; Solar powered lighting devices; Solar water heaters; solar powered heating apparatus and installations; Solar-powered ventilation apparatus; Heat pumps for energy processing; Solar thermal collectors [heating]; Solar thermal collectors [heating]; Evacuated heat pipe solar collectors [heat exchangers]; Thermal storage instruments [solar energy] for heating; Gas fired heating installations; Gas fired water heaters; Gas operated devices used in cooling; Gas fired heating installations; Gas heat generators; Gas fired space heating apparatus; Gas fuelled central heating installations; Heating installations for use with gaseous fuels; Gas boilers for central heating; Gas boilers for water heating
35
Business management, organization and administration; Wholesale services in relation to: Propellant, Heaters, Heating apparatus, cooling apparatus, Cooling installations; Retail services in relation to: Propellant, Heaters, Heating apparatus, cooling apparatus; Energy price comparison services; Procurement of contracts concerning energy supply; Price comparison services; Bidding quotation; Price analysis services; Commercial information and advice for consumers in the choice of products and services; Administrative processing of purchase orders; Outsourcing services in the nature of arranging procurement of goods for others; Arranging the buying of goods for others; Consultancy services relating to the procurement of goods and services; Arranging of contracts for the purchase and sale of goods and services, for others; Goods or services price quotations; Arranging of contracts, for others, for the providing of services; Sales administration; Business consultancy (professional); Commercial intermediation services; Negotiation and conclusion of commercial transactions for third parties, Including the following services provided through telecommunication systems; Business intermediary services relating to the matching of potential private investors with entrepreneurs needing funding; Provision of online price comparison services; Procurement services for others [purchasing goods and services for other businesses]; Business analysis; Business administration and management; Import-export agencies in the field of energy; Tracking and monitoring energy consumption for others for account auditing purposes
36
Financial affairs, Monetary affairs, Banking; Financial transfers and transactions, and payment services; Collection of monetary charges for electricity
37
Electric appliance installation and repair; Rental of battery chargers; Repair of power lines; Installation of energy-saving apparatus; Installation of solar heating systems; Installation of solar powered systems; Construction of geothermal energy installations; Construction of wave energy power plants; Repair of energy supply installations; Construction of utility solar installations; Installation of residential solar panel power systems; Installation of non-residential solar panel power systems; Maintenance and repair of energy generating installations; Repair of energy production plants and machines; Maintenance and repair of wave energy power plants; Maintenance and repair of solar power installations; Repair or maintenance of power generators; Repair or maintenance of power distribution or control machines and apparatus; Maintenance and repair of solar heating installations; Services of electricians; Extraction of gas; Repair of gas supply systems; Emergency repair of gas supply apparatus; Repair of sun protection systems; Installation of sun protection systems; Installation and maintenance of solar thermal installations
38
Telecommunication services; Provision and rental of telecommunications facilities and equipment
40
Energy production; Rental of electricity generators; Rental of batteries; Generation of gas and electricity; Production of electrical power from renewable sources; Generation of electrical power using carbon sequestration; Generation of electricity from wave energy; Generation of electricity from geothermal energy; Generation of electricity from solar energy; Production of energy by nuclear power plants; Production of energy by power plants; Production of hydroelectric power; information and Advice in relation to the following fields: Production of wave energZ; Consultancy services relating to the generation of electrical power; Generation of electricity from wind energy; Leasing of energy generating equipment; Rental of equipment for the treatment and transformation of materials, for energy production and for custom manufacturing; Purification of gases; Treatment of natural gas; Liquefaction of natural gas
42
Consultancy in the field of energy-saving; Science and technology services; Technological research; Scientific services and design relating thereto; Technological services and design relating thereto; Scientific research; Industrial analysis services; Industrial research; Technological consultancy; Energy auditing; IT services; Science and technology services; Duplication of data; Data conversion of electronic information; Encryption, decryption and authentication of information, messages and data; Information technology consulting; providing information, in relation to the following fields: Computer technology and Programming services; IT security, protection and restoration; Recovery of computer data; Development of systems for the processing of data; Installation of computer software for data centres; Maintenance of data processing software; Design and development of data processing systems; Research in the field of data processing technology; Design and development of data processing apparatus; Development of systems for the transmission of data; Data migration services; Design and development of systems for data input, output, processing, display and storage; Data security consultancy; Certification of data via blockchain; IT service management [ITSM]; Design and development of software for electronic computer databases; IT project management; Providing information about the design and development of computer software, systems and networks; Research in the field of information technology; Outsource service providers in the field of information technology; Engineering services relating to computers; Computer analysis; Computer services for the analysis of data; Computer systems analyses; Administration of mail servers; Remote server administration; Administration of user access to computer networks; Development of computer based networks; Configuration of computer networks by software; Monitoring of computer systems by remote access; Integration of computer systems and networks; Computer system design and development; Computer project management in the field of EDP; Development of computers; Design of computer machine and computer software for commercial analysis and reporting; Computer diagnostic services; Diagnosing computer hardware problems using software; Computer design and programming services; Research, in relation to the following fields: Automation of computerised administrative processes; Research, in relation to the following fields: Automation of computerised industrial processes; Troubleshooting of computer hardware and software problems; Server administration; Research, in relation to the following fields: Services in the field of data processing; Advisory services relating to the use of energy; Advisory services relating to energy efficiency; Development of power assemblies; Research in the field of energy; Development of energy and power management systems; Technological consulting services in the field of alternative energy generation; Programming of energy management software; consultancy relating to energy efficiency in buildings; Engineering services relating to energy supply systems; Design and development of energy distribution networks; Design and development of renewable energy systems; Design and development of energy management software; Storage of electronic data relating to energy consumption in buildings; Rental of load banks for testing electrical power sources; providing information, in relation to the following fields: Studies on the use of natural energy and studies on technical projects; Design and development of software for control, regulation and monitoring of solar energy systems; Studies on the use of natural energy and technical project studies; Consultancy relating to technological services in the field of power and energy supply; Technological analysis of energy and power needs for others; Engineering services in the field of electrical power and natural gas production