Photovoltaic cells; modules, namely, photovoltaic modules and solar cell modules; panels, namely, photovoltaic panels and solar cell panels; solar cells; solar concentrators; photovoltaic solar-thermal hybrid modules; apparatus for converting electronic radiation to electrical energy, namely, photovoltaic roofing members and photovoltaic cladding panels; silicon wafers; solar wafers; photovoltaic panel mounting system, comprised of solar panels, connectors, mounting rails, and a mounting structure, for use in providing heating and cooling load reduction and generating electricity; computer software for use in energy monitoring and energy management and for use in tracking energy usage; software for inventory management

Business consulting and advisory services in the field of energy efficiency

Apparatus for managing energy supplies; Devices for measuring energy; Devices for switching over energy tariffs; Energy control devices

Advisory services relating to energy efficiency; Advisory services relating to the use of energy; Consultancy in the field of energy-saving; Energy auditing; Energy use and conservation consultancy; Recording data relating to energy consumption in buildings

Batteries, accumulators, battery chargers

Retailing of gas and electrical household appliances

Computerised data verification

Hosting of software as a service (SaaS)

Air cleaning filters (parts of air cleaning machines or installations); Air conditioning installations for cars; Air conditioning installations for agricultural use; Air conditioning installations for commercial use; Air conditioning installations for industrial use; Air conditioning installations for residential use; Air conditioning installations for use in food processing; Air distribution installations; Air filter installations; Air filtration installations; Air freezing installations for agricultural use; Air freezing installations for commercial use; Air freezing installations for industrial use; Air filtering installations; Air freezing installations for residential use; Air freezing installations for use in food processing; Air handling installations; Air heat recovery installations; Air heating installations for commercial use; Air heating installations for agricultural use; Air heating installations for industrial use; Air heating installations for residential use; Air humidifying installations; Air purification installations; Air recirculating installations; Air valves for steam heating installations; Air-conditioning installations; Apparatus for gas fired heating installations; Apparatus for the separation of gases being air filtering installations; Apparatus for use in fermentation installations; Apparatus for waste sewage treatment (installations); Air conditioning apparatus for commercial buildings; Air conditioning apparatus for public buildings; Air delivery apparatus for cooling buildings; Air delivery apparatus for heating buildings; Air delivery apparatus for ventilating buildings; Apparatus for lighting buildings; Installations for recirculating heated air in industrial buildings; Installations for the distribution of air flow in buildings; Installations for the regulation of air flow in buildings; Lamps adapted for use in buildings; Ventilation (air conditioning) installations for buildings; Toilets for incorporation in portable buildings; Thermal radiators for the heating of buildings; Security apparatus (lights) for buildings; Rigid tubes for building (parts of sanitary installations); Rigid pipes for building (parts of sanitary installations)

Advisory services relating to building; Advisory services relating to building construction materials; Advisory services relating to building maintenance; Advisory services relating to building refurbishment; Advisory services relating to painting and decorating of buildings; Advisory services relating to property development building and construction services; Advisory services relating to the alteration of buildings; Advisory services relating to the construction of buildings; Advisory services relating to the maintenance of buildings; Advisory services relating to the repair of buildings; Application of coatings to buildings; Application of surface coatings to buildings; Building (construction) supervision; Building and construction of real estate subdivisions and developments; Building and construction services; Building cleaning; Building construction; Building construction advisory services; Building construction consultancy; Building construction supervision; Building consultancy services; Building of commercial properties; Building of industrial properties; Building of offices; Building contractor services; Redevelopment of buildings; Maintenance of buildings; Maintenance and repair of utilities in buildings; Maintenance and repair of buildings; Maintenance and repair of building contents; Installation of fittings for buildings; Building repair; Building repairs; Building services; Building project management; Building project management (building construction supervision); Building refurbishment services; Building sub-contractor services; Repair of buildings; Advisory services relating to the construction of civil engineering structures; Advisory services relating to the construction of mechanical engineering structures; Advisory services relating to the repair of civil engineering structures; Advisory services relating to the repair of mechanical engineering structures; Civil engineering (construction and maintenance); Civil engineering construction; Civil engineering construction consultancy; Civil engineering consultancy (construction and maintenance); Civil engineering demolition; Construction engineering (construction consultancy or supervision); Consultancy in civil engineering construction; Electrical engineering services (construction); Hire of machines for use in civil engineering; Mechanical engineering services (construction); Structural engineering services (construction); Underground civil engineering services (construction and maintenance consultancy or supervision); Maintenance of electronic monitoring devices

Installations for waste water engineering; Air conditioning apparatus for commercial buildings; Air conditioning apparatus for public buildings; Air delivery apparatus for heating buildings; Air delivery apparatus for ventilating buildings; Apparatus for lighting buildings; Installations for recirculating heated air in industrial buildings; Installations for the distribution of air flow in buildings; Installations for the regulation of air flow in buildings; Ventilation (air conditioning) installations for buildings

Advisory services relating to the construction of civil engineering structures; Advisory services relating to the construction of mechanical engineering structures; Advisory services relating to the repair of civil engineering structures; Advisory services relating to the repair of mechanical engineering structures; Civil engineering (construction and maintenance); Civil engineering construction; Civil engineering construction consultancy; Civil engineering consultancy (construction and maintenance); Civil engineering demolition; Construction engineering (construction consultancy or supervision); Consultancy in civil engineering construction; Electrical engineering services (construction); Structural engineering services (construction); Underground civil engineering services (construction and maintenance consultancy or supervision); Advisory services relating to building; Advisory services relating to building construction materials; Advisory services relating to building maintenance; Advisory services relating to building refurbishment; Advisory services relating to painting and decorating of buildings; Advisory services relating to property development building and construction services; Advisory services relating to the alteration of buildings; Advisory services relating to the construction of buildings; Advisory services relating to the maintenance of buildings; Advisory services relating to the repair of buildings; Building construction; Building construction advisory services; Building construction consultancy; Building construction supervision; Building consultancy services; Building contractor services; Building maintenance; Building of offices; Building of industrial properties; Building of houses; Building of fair stalls and shops; Building of commercial properties; Building of railways; Building of schools; Building of roads; Building project management; Building project management (building construction supervision); Building refurbishment services; Building repair; Building repairs; Building services; Building sub-contractor services; Construction of buildings; Development of property (building and construction services); Maintenance and repair of building contents; Maintenance and repair of buildings; Maintenance and repair of utilities in buildings; Maintenance of buildings; Providing information, including online, about building construction, and repair and installation services; Property development (building and construction services); Provision of information in relation to building construction; Provision of information in relation to building maintenance; Provision of information in relation to renovation of buildings; Renovation of buildings consultancy services; Supervision of building construction; Supervision of building work; Supervision of building repair; Maintenance of electronic monitoring devices