69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy
58.29.Z - Other software publishing
95.11.Z - Repair and maintenance of computers and peripheral equipment
82.99.Z - Other business support service activities not elsewhere classified
82.19.Z - Photocopying, document preparation and other specialised office support activities
82.11.Z - Office administrative service activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
70.22.Z - Business and other management consultancy activities
70.21.Z - Public relations and communication activities
68.20.Z - Rental and operating of own or leased real estate
66.29.Z - Other activities auxiliary to insurance and pension funding
63.11.Z - Data processing, hosting and related activities
62.09.Z - Other information technology and computer service activities
62.03.Z - Computer facilities management activities
62.02.Z - Computer consultancy activities
62.01.Z - Computer programming activities
33.12.Z - Repair and maintenance of machinery
47.91.Z - Retail sale via mail order houses or via internet
47.78.Z - Other retail sale of new goods in specialised stores
47.59.Z - Retail sale of furniture, lighting equipment and other household articles in specialised stores
47.54.Z - Retail sale of electrical household appliances in specialised stores
46.69.Z - Wholesale of other machinery and equipment
46.47.Z - Wholesale of furniture, carpets and lighting equipment
46.43.Z - Wholesale of electrical household appliances
43.29.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
33.20.Z - Installation of industrial machinery and equipment and outfit
33.14.Z - Repair and maintenance of electrical equipment
33.13.Z - Repair and maintenance of electronic and optical equipment