35
Services of an energy supply and water supply company, namely commercial consultancy in the field of energy purchasing, in particular the formation of procurement groups, the combining of purchasing groups or supply optimisation, the procurement, management and the buying and selling of energy, in particular trading in energy, the optimisation of energy supply for customers through needs-oriented compilation of energy products (energy portfolio management), including professional business consultancy in energy matters, with regard to energy trading and with regard to the transport and distribution of energy; analysis, presentation, checking and control of individual energy consumption (energy auditing), included in class 35; economic consultancy for others in the field of the generation, conversion and use of electric energy, in particular in matters relating to the business management of energy installations, including installations for energy generation, energy distribution and energy use
41
Education; providing of training; further training; arranging and conducting of conferences, congresses, symposiums, workshops, seminars, in particular in the field of energy and water supplying
42
Technical consultancy for others in the field of the generation, conversion and use of electric energy, in particular in matters relating to the business management of energy installations, including installations for energy generation, energy distribution and energy use; development of energy concepts; energy management, namely the environmental certification of businesses and load management; analysis, presentation, checking and control of individual energy consumption (energy auditing); technical services of energy and gas meter operators, in particular in the field of performance recording, performance checking and performance analysis; design of measuring systems, rental of measuring apparatus, capture, evaluation and forwarding of measurements, in particular in relation to energy and water supplying; Providing Internet platforms