70.22.Z - Business and other management consultancy activities
47.61.Z - Retail sale of books in specialised stores
47.91.Z - Retail sale via mail order houses or via internet
70.21.Z - Public relations and communication activities
72.20.Z - Research and experimental development on social sciences and humanities
74.30.Z - Translation and interpretation activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
78.10.Z - Activities of employment placement agencies
82.99.Z - Other business support service activities not elsewhere classified
85.59.B - Other out-of-school forms of education, not elsewhere classified
85.60.Z - Educational support activities
96.09.Z - Other personal service activities not elsewhere classified
