Business consulting and business information in connection with the production, supply and consumption of electricity or gas, particularly operation of tariff simulations for energy consumption; commercial management of power and gas stations for energy supply; business management and administration and commercial business supervision of wind turbines and renewable energy generation installations; commercial management; commercial administration of the licensing of the goods and services of others; business management assistance and business organization and management consulting in the field of environmental protection, renewable energy and sustainable development; import-export agencies in the field of energy; business information services in the nature of providing information on business opportunities; economic forecasting and analysis in the field of energy; market research studies; market research; cost-price analysis; price comparison services; business research and valuation services; public relations; compilation of statistics; organization of exhibitions for commercial or advertising purposes; dissemination of advertising materials; arranging subscriptions for others to all kinds of information media and particularly to newspapers, publications and reviews, including electronic or digital ones; advertising; publication of advertisements, namely, publication of publicity texts; dissemination of advertisements; online advertising on a computer network; computer file management; compilation of information into computer databases

Electricity brokerage services; financial affairs and monetary affairs, namely, financial information, management and analysis services; financial consultancy and fiscal assessment and evaluation; financing services; fund investments; financial analyses and financial loans, namely, loan financing in the field of energy-sector development, sustainable development and regional planning; financial sponsorship in the field of energy-sector development, sustainable development and regional planning

Generation of electrical, thermal, kinetic, geothermal, solar, wind, hydro, hydroelectric and renewable energy; air deodorizing; air purification; air freshening; waste treatment; rental of electricity generators; destruction of refuse; incineration of refuse; recycling of refuse and waste; providing material treatment information

Engineering services, namely, engineering in the field of energy generation and distribution; engineering work and services, namely, engineering in the field of watercourse development and restoration, development of navigable routes, environmental protection, natural wealth, sustainable development, regional planning and town planning; energy consulting, namely, consulting services in the fields of energy measurement to improve energy efficiency and in connection with energy saving; architectural services; construction consulting, namely, construction drafting; industrial design; material testing; calibration; technical research in the field of geological, hydrogeological, geotechnical, hydrobiological, biological, hydraulic, hydromorphological, hydrological, sedimentological, and hydrometric; technical studies, namely, technical research for evaluating and optimizing the energy performance of apparatus, installations and buildings; quality control for others; scientific and industrial research, research and development in the field of energy, watercourse development and restoration, development of navigable routes, environmental protection, natural wealth, sustainable development, regional planning and town planning; engineering consulting on environmental protection, on quality inspections; engineering consulting in the field of electricity, heating, air-conditioning, ventilation, refrigeration, lighting, drying and steam generation; computer programming; development and design of computer software; computer software installation, updating and maintenance; rental of computer software; data conversion of computer programs and data, not physical conversion; design of geographical maps in order to establish a geographical inventory recording all the environmental, economic and social elements of a particular territory