77.39.Z - Rental and leasing of other machinery, equipment and tangible goods n.e.c.
27.20.Z - Manufacture of batteries and accumulators
27.32.Z - Manufacture of other electronic and electric wires and cables
58.29.Z - Other software publishing
61.20.Z - Telecommunication reselling activities and intermediation service activities for telecommunication
61.90.Z - Other telecommunications activities
63.11.Z - Data processing, hosting and related activities
63.12.Z - Web portals
72.19.Z - Other research and experimental development on natural sciences and engineering
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
