Brain Trust Michał Janosz

70.22.Z - Business and other management consultancy activities

47.19.Z - Other retail sale in non-specialised stores

47.91.Z - Retail sale via mail order houses or via Internet

68.10.Z - Buying and selling of own real estate

69.10.Z - Legal activities

69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy

73.11.Z - Advertising agencies activities

73.20.Z - Market research and public opinion polling

74.90.Z - Other professional, scientific and technical activities not elsewhere classified

85.51.Z - Out-of-school forms of sports and leisure education

85.59.A - Teaching of foreign languages

85.59.B - Other out-of-school forms of education, not elsewhere classified