DOM MIASTA SAINT-ETIENNE W KATOWICACH

94.99.Z - Activities of other membership organizations, not elsewhere classified

70.20.Z - Business and management consultancy activities

73.20.Z - Market research and public opinion polling

74.30.Z - Translation and interpretation activities

82.30.Z - Activities related to organizing fairs, exhibitions, and congresses

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