Installation and repair of electric apparatus; installation and repair services for radiators and air-conditioning units; information services relating to repair.

Telecommunication services; communications by computer terminals; electronic messaging; electronic transmission of information; transmission of data, images, documents via computer terminals and all other transmission systems such as waves, cables, satellites, the Internet; all these services to be applied to the fields of generation, storage and management of demand and electricity and energy flows.

Energy distribution, heat distribution, electricity distribution, water distribution, water vapor distribution, gas distribution.

Energy production, production of electric energy, production of thermal energy; recycling of waste and trash, sorting (transformation) of waste and and recyclable material; vulcanization (treatment of materials); all these services to be applied to the fields of production, storage and management of demand and electricity, energy flows.

Computer system design services; advice and technical information related to the generation, storage and management of demand and electricity and energy flows; studies and research related to the production, storage and management of demand and electricity and energy flows; software development; software installation; maintenance of computer software; advice relating to energy production and saving; technical project studies; construction drafting; technical studies, analyses and diagnoses for the installation of electrical apparatus; all these services being intended to apply to the fields of generation, storage and management of demand and electricity and energy flows.