Apparatus, devices and installations (fixed or mobile) for the treatment, purification, disinfection, decontamination and remediation of water, industrial, wine-growing or agricultural effluent, sludge, soil and groundwater; Apparatus, devices and installations (fixed or mobile) for removing water from sludge and soil; Regulating and safety installations for gas pipes and for electric, gas or water apparatus in home automation installations; Apparatus or installations for distributing and processing energy from water.

Advertising (solely in the field of renewable energy); Business management (solely in the field of renewable energy); Business administration (solely in the field of renewable energy); Office functions (solely in the field of renewable energy); Direct mail advertising (solely in the field of renewable energy); Arranging of newspaper subscriptions (for others) (solely in the field of renewable energy); Arranging of telecommunications subscriptions for others (solely in the field of renewable energy); Presentation of goods on communications media of all kinds, for retail purposes (solely in the field of renewable energy); Business management and organisation consultancy (solely in the field of renewable energy); Accounting (solely in the field of renewable energy); Document reproduction (solely in the field of renewable energy); Employment agencies (solely in the field of renewable energy); Computerised file management (solely in the field of renewable energy); Organisation of exhibitions for commercial or advertising purposes (solely in the field of renewable energy); Online advertising on a computer network (solely in the field of renewable energy); Rental of advertising time on communications media of all kinds (solely in the field of renewable energy); Publication of publicity texts (solely in the field of renewable energy); Rental of advertising space (solely in the field of renewable energy); Dissemination of advertising (solely in the field of renewable energy); Public relations (solely in the field of renewable energy); Auditing of companies (business analysis) (solely in the field of renewable energy); Administrative and commercial management for the processing and distribution of energy, including electrical, solar, photovoltaic, wind and water energy; Commercial consultancy regarding tax deductions and advantages, savings and tax credits for energy savings and sustainable development for the optimisation of energy production and distribution; Business organisation and management consultancy, namely design of methods for analysis, planning and development of companies for commercial purposes; Business surveys; Business management assistance in the field of energy; Management assisance for subsidiary companies; Administrative management of subsidiary companies; Business organisation and management consultancy for subsidiary companies; Market studies and market research; Transfer (providing) of administrative and commercial know-how; Assistance, consultancy, business information or reports in the field of economics, strategy, marketing, industrial analysis and business management; Advertising and commercial sponsorship and patronage; Sponsorship search; Promotion of goods, for others, powered by energy of all kinds.

Insurance; Financial affairs; Monetary affairs; Real estate affairs; Provident fund services; Direct banking; Issuing of travellers' cheques or credit cards; Real-estate valuations; Financial management; Property (Real estate -) management; Arranging the provision of finance; Financial analysis; Mutual funds and capital investments; Financial consultancy; Financial estimates and valuations (insurance, banking, real estate); Fund investments; Mutual funds and capital investments; Financial affairs and banking in the energy, electricity, nuclear, environment, photovoltaic, wind power, tidal power, geothermal, hydroelectric, thermal energy, wind energy, gas, oil, bioenergy, renewable energy, biomass energy, geothermal energy and solar energy sector; Investment consultation; Acquisition of holdings in companies or firms of all kinds, financial, commercial, industrial, investment or real estate; Activities relating to investment in equity; Risk capital, investment capital and development capital activities; Financial management of company shares and holdings in other companies; Financial engineering; Financial transactions on wholesale markets for energy, gas and electricity; Securities brokerage in the energy sector; Raw materials brokerage (gas, coal and hydrocarbons); Management, exploitation and trading of carbon credits; Insurance in the fields of energy-related activities and for businesses and private individuals; Insurance relating to the repair of collective and individual heating, electricity, water, solar, gas, fuel and refrigerating installations.

Building construction (solely in the field of renewable energy); Construction information (solely in the field of renewable energy); Construction consultancy (solely in the field of renewable energy); Supervision (management) of construction work (solely in the field of renewable energy); Masonry (solely in the field of renewable energy); Plastering or plumbing (solely in the field of renewable energy); Roofing (solely in the field of renewable energy); Building insulating (solely in the field of renewable energy); Demolition of buildings (solely in the field of renewable energy); Rental of construction equipment (solely in the field of renewable energy); Cleaning of buildings (interiors), structures (external surfaces) or windows (solely in the field of renewable energy); Cleaning or maintenance of vehicles (solely in the field of renewable energy); Vehicle breakdown assistance (repair) (solely in the field of renewable energy); Disinfecting (solely in the field of renewable energy); Rat exterminating; Cleaning of clothing; Renovation of clothing; Maintenance, cleaning and repair of leather or furs; Pressing of clothing; Repair of shoes; Retreading or vulcanisation of tyres (repair); Office machines and equipment installation, maintenance and repair; Computer hardware (Installation, maintenance and repair of -); Maintenance and repair of clocks and watches; Repair of security locks; Furniture restoration (solely in the field of renewable energy); Shipbuilding; Supervision (management) of construction work (solely in the field of renewable energy); Demolition of buildings (solely in the field of renewable energy); Installation, maintenance and repair of machines and apparatus for the distribution of energy (solely in the field of renewable energy); Installation, maintenance and repair of electric apparatus and installations, lighting apparatus, heating apparatus, air conditioning apparatus, electric apparatus, photovoltaic panels, solar panels, wind turbines, boilers, furnaces, burners, apparatus for cooking, refrigerating, ventilating, air conditioning, water supply and sanitary purposes; Installation, maintenance and repair of intelligent systems for buildings; Maintenance and providing of industrial works and installations for the production and distribution of energy and electricity; Construction, maintenance and repair of thermal installations (solely in the field of renewable energy), electrical installations, nuclear power plants, hydroelectric power plants, hydraulic power plants, dams, wind farms, oil pipelines, gas pipelines, pipes for the transport of gas, electricity lines, oil installations, marine turbine farms, photovoltaic farms, tidal power plants, geothermal power plants and biomass power plants; Technical consultancy and information regarding the installation, maintenance, renovation and repair of equipment and installations for producing energy; Supervision and management of installation, maintenance, servicing and repair works for apparatus for the production, providing and distribution of energy; Installation, maintenance, renovation and repair of all protection and security systems for property and persons; Maintenance and renovation of nuclear installations; Maintenance and renovation of nuclear installations, installations for producing energy and electricity, equipment and apparatus in the field of energy production; Consultancy for the construction of installation for the production of energy and electricity, nuclear power plants, electrical power plants, thermal power plants, hydroelectric power plants, hydraulic power plants, dams, wind farms, oil pipelines, electricity lines, oil installations, marine current farms, photovoltaic parks, tidal power plants, geothermal power plants and biomass power plants.

Sawing [saw mill]; Dressmaking; Printing; Material treatment information; Embroidery services; Soldering; Burnishing by abrasion; Planing [saw mill]; Processing of oil; Grinding; Flour milling; Engraving; Metal coating; Gilding; Tin-plating; Dyeing services; Clothing alteration; Applying finishes to textiles; Bookbinding; Framing of works of arts; Air purification; Vulcanisation (material treatment); Decontamination of hazardous materials; Energy production; Photographic printing; Photographic film development; Silk screen printing; Photogravure; Glass-blowing; Taxidermy; Waste treatment (transformation); Sorting of waste and secondary raw materials (transformation); Recycling of waste and trash; Production of energy, electricity, gas, heating, nuclear energy, thermal energy, wind energy, hydraulic energy, hydroelectric energy, marine current energy, oil, bioenergy, renewable energy, biomass energy, geothermal energy, solar energy; Air deodorising; Air purification; Waste water purification; Treatment of materials namely, Recycling of waste materials, Decontamination of hazardous materials, Waste treatment (transformation), Sorting of waste and secondary raw materials (transformation), Processing and Conversion of fuels for energy production; Information regarding the treatment of materials in the energy sector and waste treatment sector; Rental of solar installations (photovoltaic installations) and solar collectors, electrical installations, wind power installations and marine current installations; Decontamination, cleaning up and depollution of nuclear installations, installations for producing energy and electricity, equipment and apparatus in the field of energy production; Professional consultancy regarding the production of energy, electricity, gas, heating, nuclear energy, thermal energy, wind energy, hydraulic energy, hydroelectric energy, marine current energy, oil, bioenergy, renewable energy, biomass energy, geothermal energy, solar energy.

Engineering evaluations and appraisals in the fields of science and technology; Scientific and technical research; Design and development of computer hardware and software, research and development of new products, for others; Project studies (Technical -); Design of interior decor; Design, installation, maintenance, updating and rental of computer software; Computer programming; Computer system analysis; Computer system design; Consultancy in the field of computers; Digitization of documents; Software as a service (SaaS); Information technology [IT] consultancy; Server hosting; Testing [inspection] of vehicles for roadworthiness; Graphic design; Styling (industrial design); Authenticating works of art; Energy auditing; Technical project studies provided by engineers; Engineering services; Construction drafting; Architectual services; Scientific and technological research, Technical consultancy and technical assistance (engineering) in the field of energy; Research and development in the field of electrical engineering and the production of electrical energy, nuclear energy, wind energy, solar energy, hydraulic energy, geothermal energy, thermal energy, climate energy, energy obtained from biomass, renewable energy; Technical consultancy and technical expertise in the fields of producing electrical energy, nuclear energy, wind energy, solar energy, hydraulic energy, geothermal energy, thermal energy, renewable energy; Research in the field of environmental protection; Remote meter reading of energy consumption; Technical assessment and appraisal on energy consumption; Transfer (providing) of technical know-how; Quality control; Quality control for electrical installations; Auditing of the safety and conformity with current regulations of all installations for producing energy and electricity; Technical assistance with certification and approval; Technical monitoring and expertise of energy installations; Technical inspection and appraisals (surveying) of installations operating with the aid of energy of all kinds; Studies and research relating to waste disposal; Technical consultancy and expertise regarding the production of energy, electricity, gas, heating, nuclear energy, thermal energy, wind energy, hydraulic energy, hydroelectric energy, marine current energy, oil, bioenergy, renewable energy, biomass energy, geothermal energy, solar energy; Information and technical consultancy regarding installations for the production of energy, electricity, gas, heating, nuclear energy, thermal energy, wind energy, hydraulic energy, hydroelectric energy, marine current energy, oil, bioenergy, renewable energy, biomass energy, geothermal energy, solar energy.

Construction (exclusively in the field of renewable energy); construction information (exclusively in the field of renewable energy); construction consultation (exclusively in the field of renewable energy); building construction supervision (exclusively in the field of renewable energy); masonry (exclusively in the field of renewable energy); plastering or plumbing (exclusively in the field of renewable energy); roofing services (exclusively in the field of renewable energy); insulation services (building) (exclusively in the field of renewable energy); demolition of buildings (exclusively in the field of renewable energy); cleaning of building interiors, building exteriors or windows (exclusively in the field of renewable energy); cleaning or servicing of vehicles (exclusively in the field of renewable energy); vehicle breakdown assistance (repair) (exclusively in the field of renewable energy); disinfecting (exclusively in the field of renewable energy); rat exterminating; cleaning of clothing; renovation of clothing; leather or fur care, cleaning and repair; linen ironing; shoe repair; retreading or vulcanization (repair) of tires; office machine and equipment installation, maintenance and repair; installation, maintenance and repair of computers; maintenance and repair of timepieces; repair of locks; furniture restoration (exclusively in the field of renewable energy); shipbuilding (exclusively in the field of renewable energy); building construction supervision (exclusively in the field of renewable energy); demolition of buildings (exclusively in the field of renewable energy); installation, maintenance and repair of machines and apparatus for the distribution of energy; installation, maintenance and repair (exclusively in the field of renewable energy) of electrical apparatus and installations, lighting apparatus, heating apparatus, air conditioning apparatus, electric apparatus, photovoltaic panels, solar panels, wind turbines, boilers, furnaces, burners, apparatus for cooking, refrigeration, ventilation, air-conditioning, water supply and sanitary installations; installation, maintenance and repair of intelligent systems for buildings; maintenance, providing industrial structures, installations for producing and distributing electricity and energy; construction, maintenance and repair of thermal (exclusively in the field of renewable energy), electric installations, nuclear, hydroelectric, hydraulic power stations, dams, wind farms, oil pipelines, gas pipelines, gas transportation conduits, power lines, oil installations, marine turbine farms, photovoltaic farms, tidal plants, geothermal power stations and biomass power stations; technical advice and information on installing, maintaining, renovating and repairing power generation equipment and installations; supervision, management of installation, servicing, maintenance and repair works on apparatus for the production, provision and distribution of energy; installation, maintenance, renovation and repair of any system for the protection and security of property and individuals; servicing and renovation of nuclear installations; cleaning, sanitation, servicing and renovation of nuclear installations, installations for the production of energy and electricity, equipment and apparatus in the field of energy production; advice for the construction of installations for the production of energy and electricity, nuclear power plants, nuclear reactors, thermal power plants, hydroelectric power plants, hydraulic plants, dams, wind farms, oil pipelines, power lines, oil installations, marine turbine farms, photovoltaic farms, tidal plants, geothermal power plants and biomass power plants.

Sawing; dressmaking; printing; material treatment information; embroidery services; soldering; burnishing by abrasion; planing; refining services; grinding; flour milling; engraving services; galvanization; gilding services; tin plating; dyeing services; clothing alteration; treatment of textiles; bookbinding services; framing of works of art; air purification; vulcanization (treatment of materials); decontamination of hazardous materials; production of energy; photographic printing; photographic film development; silkscreen printing; photoengraving services; glass blowing; taxidermy; waste treatment (transformation); sorting of waste and recyclable material (transformation); recycling of waste and trash; production of energy, electricity, gas, heating, nuclear energy, thermal energy, wind power, water power, water power, marine turbine energy, oil, bioenergy, renewable energy, biomass energy, geothermal energy, solar energy; air deodorizing; air purification; waste water purification; treatment of materials, namely recycling of waste, decontamination of hazardous materials, treatment of waste (transformation), sorting of waste and recyclable material (transformation), processing and transforming of fuels for the production of energy; information relating to the processing of materials material in the field of energy and waste treatment; studies and research on waste treatment; rental of solar (photovoltaic) installations and solar collectors, electrical installations, wind power installations and tidal power installations; decontamination and pollution clean-up in nuclear facilities, facilities for the generation of energy and electricity, equipment and apparatus in the field of energy production; professional consulting on the production of energy, electricity, gas, heating, nuclear energy, thermal energy, wind energy, hydraulic energy, hydroelectric energy, marine turbine energy, oil, bioenergy, renewable energy, biomass energy, geothermal energy, solar energy; technical information and advice on installations for the production of energy, electricity, gas, heating, nuclear energy, thermal energy, wind energy, hydraulic energy, hydroelectric energy, marine turbine energy, oil, bioenergy, renewable energy, biomass energy, geothermal energy, solar energy.

Evaluations and assessments in the fields of science and technology provided by engineers; scientific and technical research; design and development of computers and software; research and development of new products for others; technical project studies; design of interior decor; development (design), installation, maintenance, updating or rental of software; computer programming; computer system analysis; computer system design; consultancy relating to computers; digitization of documents; service software (SaaS); information technology consultancy; hosting of servers; vehicle roadworthiness testing; graphic design services; styling (industrial design); authentication of works of art; energy-related audits; technical project studies provided by engineers; engineering services; construction drafting; architectural services; scientific and technological research, technical advice and technical assistance (engineering) in the field of energy; research and development in the field of electrical engineering, production of electrical energy, nuclear energy, wind energy, solar energy, hydraulic energy, geothermal energy, thermal energy, climatic energy, biomass-based energy, renewable energy; technical advice and technical expertise in the fields of the production of electrical energy, nuclear energy, wind energy, solar energy, hydraulic energy, geothermal energy, thermal energy, renewable energy; research in the field of environmental protection; technical services for remote reading of energy consumption meters; technical valuations and estimates of energy consumption; transfer (provision) of technical know-how; quality control; quality control of electrical installations; audits on safety and compliance with regulations in force of any installation for the production of energy and electricity; technical assistance for certification and accreditation; technical inspection of and expertise on energy plants; technical control and expert appraisals (surveying) of facilities running on all types of energy; technical consulting and expertise in the field of the production of energy, electricity, gas, heating, nuclear energy, thermal energy, wind power, water power, water power, marine turbine energy, oil, bioenergy, renewable energy, biomass energy, geothermal energy, solar energy.