Kancelaria Adwokata i Tłumacza Przysięgłego Piotr Sitnik

69.10.Z - Legal activities

70.20.Z - Business and management consultancy activities

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

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