Advisory services in regard to installation of power plants; construction, installation, repair and maintenance of thermal and power plants; construction of power plants, especially for the production, storage and distribution of thermal energy; construction project management and maintenance services as well as supervisory services related thereto for power plants for the purpose of production, storage and distribution of thermal energy

Contracting services, namely, energy supply; storage of energy; distribution of energy; information and advisory services in regard to the distribution of energy; heat distribution

Contracting services, namely, energy supply; storage of energy; distribution of energy; information and advisory services in regard to the distribution of energy; heat distribution