-

- Production and distribution of heat energy,

- Preparation of studies, investment programs and complete technical documentation for thermal energy structures, district heating and the gas distribution network,

- Applied scientific research work in the field of thermal energy,

- Construction and installation of district heating and gas distribution structures, - Transport of fluid fuels,

- Sales of fluid fuels,

- Preparation and maintenance of products from the field of precision mechanics,

- Repair and maintenance of electric measurement and regulation equipment,

- Metrology,

- Distribution of natural gas.