Przemysław Marczak

51.10.Z - Passenger air transport

73.11.Z - Advertising agency activities

73.12.Z - Advertising through mass media

73.20.Z - Market research and public opinion polling

73.30.A - Lobbying activities

73.30.B - Other public relations and communications activities

85.10.Z - Preschool educational institutions

85.20.Z - Primary schools

85.31.Z - General secondary schools

85.32.A - Technical schools

85.32.B - First-level vocational schools

85.32.C - Special schools for vocational preparation

85.32.D - Second-level vocational schools

85.33.A - Post-secondary schools

85.33.B - Colleges of social services

85.40.Z - Higher education institutions

85.51.Z - Non-school forms of sports education and recreational and sports activities

85.52.Z - Non-school forms of artistic education

85.53.Z - Non-school forms of education in driving and piloting

85.59.A - Foreign language education

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms

85.59.C - Other non-school forms of education, not classified elsewhere

85.59.D - Other non-school forms of education, not classified elsewhere

85.61.Z - Mediation in organizing courses and tutoring

85.69.Z - Educational support activities, not classified elsewhere

93.11.Z - Sports facility activities

93.13.Z - Fitness club activities

93.19.Z - Sports activities, not elsewhere classified

93.21.Z - Amusement park and theme park activities

93.29.A - Escape rooms, haunted houses, dance venues, and other entertainment or recreational activities organized in enclosed spaces

93.29.B - Other entertainment and recreational activities, not elsewhere classified

96.23.Z - Spa, sauna, and steam bath services

96.99.Z - Other individual services not classified elsewhere