Business consultancy and advisory services in the field of energy generation and distribution installments, namely, advertising, marketing; and management services for biogas installations; consultancy services, namely, organisational consultancy for building projects; outsourcing services in the nature of arranging of buying and selling and service contracts for others, in the field of biogas installations; professional business consultancy services for the supply of electricity, heating and gas; outsourcing services in the nature of arranging service contracts for others for the supply of electricity, heating, gas and water supply to consumers; professional business consultancy services in the fields of energy supply, energy consumption, energy distribution, energy measurement to improve energy efficiency in residential, commercial, industrial and institutional facilities, use of computer networks, consumer consultancy services in the field of electricity, heating and gas supply, namely, consumer research and marketing research and consulting relating thereto; market analysis services in the field of energy supply and distribution; providing business feasibility studies in the field of sustainable energy

Consultant services for building projects, namely, assembly, installation, restoration, repair and maintenance of biogas generation installations; construction services, namely, planning, laying out, construction, installation, restoration, repair and maintenance of gas generation and waste water disposal installations; architectural consultancy services in the field of biogas installations design; building construction consultancy services in the field of sustainable energy; consultancy services relating to building construction in the field of sustainable energy

Engineering services in the field of energy generation installations, namely, planning, construction and maintenance services for biogas installations; technical consultancy services in relation to biogas installation projects, namely, technical project planning and advisory services for obtaining approval for biogas installation projects; creating technical feasibility studies for the operation of energy generation installations, namely, biogas installations; industrial research in the field of energy production using biogas installations; technical support services, namely, building or engineering project management of energy generation and distribution installations and green gas installations; technical analysis services in the field of energy production; technological consultancy services for the development, construction and operation of facilities for generating energy, namely, green gas generation; technical support services, namely, monitoring functions of electric and thermal energy generation installations and supply installations using electric or other renewable energy for others; technological consultancy in relation to energy distribution, supply and consumption; technical consultancy in relation to production-integrated environmental protection in the field of energy production; technical and scientific research in relation to energy-saving generation methods; engineering services in the field of waste handling; providing technical consultancy services in relation to energy-saving plans in the field of energy production; development of computer programs recorded on data media (software) designed for use in the field of energy management and waste management; providing technological information and consultancy services relating to energy production, energy distribution, energy supply, energy consumption, energy management and waste management in the field of electricity, heating and gas supply; architectural consultancy services in the field of green gas installations design; planning, laying out of gas generation and waste water disposal installations; consultancy and advisory services in the field of sustainable energy, namely, development of energy saving plans; consulting services in relation to energy usage management and energy efficiency in the field of sustainable energy generation