51.10.Z - Passenger air transport
51.21.Z - Air freight transport
52.23.Z - Support activities for air transport
52.26.Z - Other support activities for transport
52.32.Z - Passenger transport brokerage
70.20.Z - Business and management consultancy activities
71.20.C - Other technical testing and analysis
72.20.Z - Scientific research and development in social sciences and humanities
73.11.Z - Advertising agency activities
73.12.Z - Advertising through mass media
73.20.Z - Market research and public opinion polling
73.30.B - Other public relations and communications activities
74.12.Z - Graphic design and visual communication activities
74.99.Z - All other professional, scientific and technical activities, not elsewhere classified
85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms
85.59.D - Other non-school forms of education, not classified elsewhere
85.69.Z - Educational support activities, not classified elsewhere
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane