KNOWLEDGE TREE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

58.11.Z - Publishing of books

18.12.Z - Other printing

55.20.Z - Tourist accommodation and short-term accommodation facilities

68.10.Z - Real estate activities on own account and development of building projects

68.20.Z - Rental and management of own or leased real estate

74.30.Z - Translation and interpretation activities

85.59.A - Foreign language education

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

85.60.Z - Educational support activities

90.03.Z - Creative activities and activities related to the staging of artistic performances