PIOTR KUCHARSKI

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

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

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

56.10.A - Restaurants and other eating places

56.21.Z - Event catering activities

58.11.Z - Book publishing

58.14.Z - Publishing of journals and periodicals

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

73.11.Z - Advertising agencies activities

74.20.Z - Photographic activities

90.01.Z - Performing arts activities