69.10.Z - Legal activities
70.21.Z - Public relations and communication activities
70.22.Z - Business and other management consultancy activities
71.20.B - Other technical testing and analysis
72.11.Z - Research and experimental development on biotechnology
72.19.Z - Other research and experimental development on natural sciences and engineering
72.20.Z - Research and experimental development on social sciences and humanities
73.11.Z - Advertising agencies activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
80.10.Z - Private security activities, excluding security systems service activities
80.20.Z - Security systems service activities
80.30.Z - Investigation activities
85.59.B - Other out-of-school forms of education, not elsewhere classified
85.60.Z - Educational support activities
86.21.Z - General medical practice activities
86.90.D - Paramedical activities
86.90.E - Other human health activities not elsewhere classified