69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy
46.51.Z - Wholesale of computers, peripheral equipment and software
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
62.01.Z - Computer programming activities
62.02.Z - Computer consultancy activities
62.03.Z - Computer facilities management activities
62.09.Z - Other information technology and computer service activities
68.20.Z - Rental and operating of own or leased real estate
73.20.Z - Market research and public opinion polling
77.12.Z - Rental and leasing of other motor vehicle, excluding motorcycles
77.33.Z - Rental and leasing of office machinery and equipment, including computers
78.10.Z - Activities of employment placement agencies
85.59.B - Other out-of-school forms of education, not elsewhere classified
85.60.Z - Educational support activities
