62.02.Z - Computer consultancy activities
43.21.Z - Electrical installation
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
47.99.Z - Other retail sale not in stores, stalls or markets
62.01.Z - Computer programming activities
62.03.Z - Computer facilities management activities
63.11.Z - Data processing, hosting and related activities
69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy
70.22.Z - Business and other management consultancy activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
78.10.Z - Activities of employment placement agencies
80.20.Z - Security systems service activities
95.11.Z - Repair and maintenance of computers and peripheral equipment
95.12.Z - Repair and maintenance of (tele)communication equipment
95.21.Z - Repair and maintenance of consumer electronics
95.22.Z - Repair and maintenance of household appliances and home and garden equipment
95.29.Z - Repair of other personal and household goods
