Gaja Agnieszka Polkowska

74.99.Z - All other professional, scientific and technical activities, not elsewhere classified

60.39.Z - Other content distribution activities

70.20.Z - Business and management consultancy activities

73.20.Z - Market research and public opinion polling

74.11.Z - Industrial design and fashion design activities

74.14.Z - Other specialized design activities

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