70.22.Z - Business and other management consultancy activities
59.20.Z - Sound recording and music publishing activities
62.02.Z - Computer consultancy activities
62.09.Z - Other information technology and computer service activities
63.99.Z - Other information service activities not elsewhere classified
70.21.Z - Public relations and communication activities
73.20.Z - Market research and public opinion polling
80.10.Z - Private security activities, excluding security systems service activities
80.30.Z - Investigation activities
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
