MACIEJ OLCZYK

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

46.19.Z - Agents involved in the sale of a variety of goods

47.29.Z - Other retail sale of food in specialised stores

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

47.99.Z - Other retail sale not in stores, stalls or markets

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

70.22.Z - Business and other management consultancy activities

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

85.52.Z - Out-of-school forms of cultural education

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