ZUEDZ - Kazimierz Wojciechowski

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

42.22.Z - Works related to the construction of telecommunications and electrical lines

43.21.Z - Installation of electrical systems

70.20.Z - Business and management consultancy activities

71.12.B - Engineering activities and related technical consultancy

73.11.Z - Advertising agency activities

73.12.Z - Advertising through mass media

73.30.B - Other public relations and communications activities

74.30.Z - Translation and interpretation activities

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

85.59.A - Foreign language education

90.11.Z - Literary activities and activities related to composing music

90.20.C - Activities related to the staging of artistic performances

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