Energy efficiency consultancy; design and development of software for energy management; nuclear engineering services; provision of scientific information and advice in relation to carbon dioxide emissions; research on reducing carbon emissions; design and technical planning of pipelines for gas, water and wastewater; research and development services in the fields of solar cells and electricity generation; research in the field of materials science; research relating to materials science and electrical engineering, science and technology services; design and development of software for the control, regulation and monitoring of solar energy systems; research in the field of nanobiotechnology; programming of energy management software; consultancy services relating to energy efficiency; energy research; consultancy on energy saving