61.10.Z - Wired telecommunications activities
41.20.Z - Building works related to erection of residential and non-residential buildings
61.20.Z - Telecommunication reselling activities and intermediation service activities for telecommunication
68.10.Z - Buying and selling of own real estate
68.20.Z - Rental and operating of own or leased real estate
68.31.Z - Intermediation service activities for real estate activities
68.32.Z - Management of real estate on a fee or contract basis
69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy
77.11.Z - Rental and leasing of passenger cars and light motor vehicles, including motorcycles
77.33.Z - Rental and leasing of office machinery, equipment and computers
