35 Promotion of goods and services through sponsorship; promotion of goods and services through the sponsoring of sports events; promotion of third-party goods and services; advertising; commercial business management; commercial administration; office functions; customer loyalty program and card services; commercial information services; the bringing together, for the benefit of third parties, of electric power and gas supply services enabling consumers to conveniently view and purchase those services; sale services via global computer networks, direct sale, sale via television broadcasts, sale via websites, sale via downloadable applications, telephone and telematic sale, retail and wholesale of solar energy system installations; retail and wholesale of apparatus and instruments for generating, accumulating and storing electricity, apparatus, instruments and cables for conducting electricity, electricity indicators, transformers and generators, electrical installation control devices, electricity heating installations and apparatus, regulating and control devices for electricity installations; retail and wholesale of solar panel installations, of generator sets for electrical energy, of portable electric power generators; sale services via global computer networks, direct sale, sale via television broadcasts, sale via websites, sale via downloadable applications, telephone and telematic sale, retail and wholesale of mains supply apparatus, of apparatus for transmission of electrical energy, electric power units; commercial management of the licensing of goods and services for third parties; purchase and sale services of apparatus for conducting, switching, accumulating energy; Business management and organization consultancy services; industrial company management assistance services; professional business consultancy services; statistical information services; market study services.