Electric apparatus and instruments for controlling, signalling and transmitting; Apparatus and devices for controlling energy consumption; Computer software applications, downloadable; Apparatus for the transmission of data; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; Gas monitoring apparatus and instruments; Boiler control instruments; Gas testing instruments; Computer programs (software), in particular in the field of energy management; Checking (supervision) apparatus and instruments.

Apparatus and instruments for conducting, distributing, transforming or accumulating gas; Gas regulation apparatus and instruments; Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; Gas boilers; Electric boilers; Regulation and reliability accessories for gas devices and conductors; Apparatus for the treatment, cleaning, purification and recovery of gas; Gas condensers; Electric and gas radiators; Gas heat generators; Gas lamps; Electric lamps; Gas burners; Gas stoves, electric cookers; Ovens; Stoves; Radiators, heating radiators.

The bringing together, for the benefit of others, of retail and wholesale services in relation to gas, enabling customers to conveniently view and purchase those services; Electronic commerce services, namely, providing information about products via telecommunication networks for advertising and sales purposes; Promotion of sales for others; Import-export agencies in the field of energy; Analysis of market research; Analysis of business information; Business and strategy consultancy; Marketing and business management consultancy; Business consulting; Accounting; Advertising; Market research services; operation of businesses; Procurement of contracts for the purchase and sale of goods or services; Tariff information and advisory services.

Insurance; Finance services; Monetary affairs.

Installation, repair and maintenance of networks for the distribution of gas, electricity and any other source of electric power; Installation, repair and maintenance of apparatus and devices for controlling energy consumption, apparatus for lighting, heating, steam production, cooking, freezing, drying and ventilating purposes, regulating and security fittings, feeding apparatus for heating boilers, gas purifying apparatus, boilers and gas igniters; Providing of information relating to the aforesaid activities; Fitting, installation, repair and maintenance of apparatus and machines for the automated control of lighting, temperature, security and telecommunications in buildings; Construction, installation, repair and maintenance of electric power stations and buildings and installations therefor.

Telecommunication services; Communication services over computer networks; Providing Internet forums.

Rental of apparatus for conducting, switching and accumulating electricity; Rental of apparatus for conducting and accumulating gas; rental of gas distribution apparatus; Distribution and storage of gas and electricity; Transport via gas pipes; Transport and storage of gas and electricity; Distribution, supply and transmission of energy.

Energy production; Generation and production of electricity and gas; Processing of gas, purification and refining of gas, oils, gas oil, steam, hot water and solar energy, wind energy and biomass; Treatment and transformation of all kinds of fluids and waste using mechanical or chemical processes; Rental of boilers; Rental of power-generating equipment; Rental of heating and air conditioning apparatus; Leasing of energy generating equipment; Rental of apparatus for transforming electricity; Rental of apparatus for transforming gas.

Rental of apparatus for regulating or controlling gas and electricity; Technical supervision and inspection; Drawing up of studies, reports, projects and assessments, all being technical in nature, relating to gas, electricity and any other sources of energy; Calibration [measuring]; Lease of data processing equipment; Energy auditing; Engineering services; Conducting technical project studies; Research, development and design of electric power stations.

Equipment for making fertilizer and fertilizer products; sludge handling and processing machinery; equipment for producing and storing biogas; waste feeders and conveyors; solid waste and food waste processing equipment to feed and convey waste, sort and separate recyclables and recover materials for thermal processing and/or recover organics; substrate mixers; devices and apparatus for opening bags to enable processing of waste.

Computer hardware and software to control, monitor and operate water, wastewater and waste treatment equipment; computer hardware and software to control, monitor and operate anaerobic digesters for decomposing waste.

Water, wastewater and waste treatment equipment; apparatus for treating water, wastewater, agricultural or food processing waste, waste sludge from industrial processes, and waste sludge from municipal water or wastewater treatment plants; anaerobic digesters, namely, apparatus for anaerobic decomposition of waste; bioreactors for use in the treatment of water, wastewater, and waste; membrane filtration equipment, namely, membrane barriers for solids/liquids separation and liquid/gas separation; sludge handling and processing installations; equipment for processing biogas; ammonia concentration, reduction and recovery equipment; evaporators to reduce volume for filtrate and reverse osmosis concentrates; reverse osmosis filters; thermal dryers; pyrolyzers; waste, sludge and digestate separators; equipment to remove physical contaminants to produce suitable feedstock for anaerobic digestion; equipment to condition fibres in waste to produce suitable feedstock for anaerobic digestion; anaerobic digester service devices for servicing anaerobic digesters and components thereof; gas purifying systems; biogas conditioning equipment.

Construction of water, wastewater and waste treatment systems; construction of water, wastewater and waste treatment facilities with water, wastewater and waste treatment systems, anaerobic digestion systems, water filtration systems, biogas production, storing and processing systems and fertilizer production systems; construction of equipment and facilities in the field of water, wastewater and waste treatment, anaerobic digestion systems, water filtration, biogas production, storing and processing and fertilizer production; construction of biomethane upgrading systems; construction of biogas conditioning equipment; construction of systems to process solid waste and food waste to recover materials for thermal processing and/or organics and/or recyclables; construction of systems to produce suitable feedstock for anaerobic digestion.

Water, wastewater and waste treatment services; operation of equipment and facilities in the field of water, wastewater and waste treatment, anaerobic digestion systems, water filtration, biogas production, storage and processing, fertilizer production for third parties; operation of equipment and facilities to upgrade biomethane; operation of equipment and facilities to condition biogas; operation of equipment and facilities in the field of processing solid waste and food waste to recover materials for thermal processing and/or organics and/or recyclables; operation of equipment and facilities in the field of producing suitable feedstock for anaerobic digestion.

Design of water, wastewater and waste treatment systems; design of equipment and facilities in the field of water, wastewater and waste treatment, anaerobic digestion systems, water filtration, bio-gas production, storing and processing, fertilizer production; engineering services in the field of water, wastewater and waste treatment, anaerobic digestion systems, water filtration, bio-gas production, storing and processing, fertilizer production; design of biomethane upgrading systems; design of biogas conditioning equipment; design of systems to process solid waste and food waste to recover materials for thermal processing and/or organics and/or recyclables; design of systems to produce suitable feedstock for anaerobic digestion.

Educational services, namely providing on-site and distance courses, classes, seminars, workshops and labs in the field of gemology, gem identification, diamonds, diamond grading, coloured stones, coloured stone grading, pearl grading, jewellery design, jewellery sales, jewellery promotion, investigation of genuineness of gems, and valuation of gems, pearls and jewellery, and distribution of course materials in connection therewith; on-line electronic publications, not downloadable, of books, texts and journals.

Gemological services, namely grading and identifying diamonds, precious gems and pearls.