Computer hardware; Computer software applications, downloadable; Computer software, recorded; Computer software, downloadable; Interfaces for computers; Apparatus for network communication; Communication devices for linking computer networks; Connecting elements for communication networks; Intercommunication apparatus; Voltage regulators for vehicles; Materials for electricity mains, wires, cables; Converters, electric; Piezoelectric sensors; Connectors, electricity; Electrical adapters; Current rectifiers; Uninterruptible power supply apparatus; Electric power supply units; Electronic power supply units having stabilized output voltage; Voltage stabilising power supply; Regulating apparatus, electric; Printed circuits boards; Transformers, electricity; Electrical power distribution blocks; Distribution boxes for electrical power; Voltage regulators; Resistances, electric; Inverters, electricity; Distribution consoles, electricity; Electric power converters; Distribution boards, electricity; Electric installations for the remote control of industrial operations; Electric control devices for energy management; Current controller; Electric control box; Power controller; Electrical controlling devices; Electric power distribution units; Electrical apparatus for the distribution of electric power; Electric apparatus for commutation; Battery chargers; Solar panels for the production of electricity; Batteries; Charging stations for electric vehicles; AC/DC converters.

Online advertising on a computer network; Rental of advertising space; Presentation of goods on communication media, for retail purposes; Market intelligence services; Providing business information; Marketing; Import-export agency services; Sales promotion for others; Provision of an online marketplace for buyers and sellers of goods and services; Updating and maintenance of data in computer databases.

Technological research; Energy auditing; Consultancy in the field of energy-saving; Industrial design; Maintenance of computer software; Creating and maintaining websites for others; Development of computer platforms; Website design consultancy; Computer software design; Off-site data backup; Computer programming; Monitoring of computer systems to detect breakdowns.