Apparatus and instruments for conducting, switching, converting, storing, regulating and controlling of electricity; apparatus and instruments for measuring and analysing of electricity; software for the energy sector; mobile apps for the energy sector; electrical indicators for use in the energy sector; data processing apparatus for use in the energy sector; inverters; photovoltaic installation for generating energy; systems, apparatus and instruments for the production and/or storage of electrical energy, hydrogen or alternative sources of electrical energy

Direct marketing in the energy sector; negotiation and conclusion of commercial transactions for third parties in the energy sector; compiling trade information in the energy sector; sales promotion in the energy sector; arranging of contractual trade services with third parties in the energy sector; advising on the execution of commercial contracts in the energy sector; procurement of contracts for others for the purchase and sale of goods and the provision of services in the energy sector; demonstration of goods for promotional purposes in the energy sector; presentations of goods and services in the energy sector; advisory services relating to commercial transactions in the energy sector; retail services, including via the internet, related to products and services for the energy sector; assistance and consultancy services with regard to business management of companies in the energy sector; organisational and business consulting in the creation of solution packages in the field of energy management; writing of business project studies in the energy sector; business project management services in the energy sector; business project management in the energy sector

Financial project management in the energy sector; project financing in the energy sector; financial advice and consultancy services in the energy sector; arranging the provision of finance in the energy sector; consultancy concerning financing of energy projects; financial consultancy service in the energy sector; brokerage of financial investments in energy companies; consultancy services relating to the financing of civil works and infrastructure projects relating to the energy sector

Installation services of equipment, installations, apparatus and instruments in the energy sector; maintenance work of equipment, installations, apparatus and instruments in the energy sector; repair work of equipment, installations, apparatus and instruments in the energy sector; assembly work of equipment, installations, apparatus and instruments in the energy sector; cleaning services in the energy sector; laying of cable; installation, maintenance and repair of energy-saving devices, installation, apparatus and instruments; installation, maintenance and repair of power generation equipment, installations, apparatus and instruments; project management in the energy sector [construction supervision]

Energy production

Technical regulation and monitoring of energy systems in the field of electrical energy; technical remote monitoring of energy systems; recording data regarding energy consumption in buildings; conducting measurements in the energy sector; technical analysis in relation to energy supply, energy production and energy use by third parties; technological consulting in the energy sector; advisory services in the field of energy saving, energy use and energy efficiency; technical verification of the efficient use of energy; technical advice on energy systems; technological analysis in the energy sector; online computer services in the energy sector, namely, technical advice; engineering services for energy supply systems; engineering services in the field of energy technology; technical monitoring including management of energy flows; operation of energy management systems, namely, technical monitoring and regulation of energy flows; engineering project management services in the energy sector; development, design, implementation, maintenance, data back-up services and updates regarding software and mobile apps in the energy sector; preparation of technical project studies in the energy sector