Aleksandra Stankiewicz

47.91.Z - Intermediary retail sale, non-specialized

46.18.Z - Activity of agents involved in wholesale trade of other specified goods

46.19.Z - Activity of agents involved in wholesale trade of non-specialized goods

47.12.Z - Other non-specialized retail trade

47.61.Z - Retail sale of books

58.11.Z - Publishing of books

58.19.Z - Other publishing activities, excluding software publishing

60.39.Z - Other content distribution activities

63.91.Z - Portal and search engine activities

82.10.Z - Office administrative support activities, including related services

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