EFLEX Krzysztof Włodarczyk

74.20.Z - Photographic activities

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

62.01.Z - Computer programming activities

63.11.Z - Data processing, hosting and related activities

63.12.Z - Web portals

71.12.Z - Engineering activities and related technical consultancy

73.11.Z - Advertising agencies activities

73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (Internet)

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

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

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

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

93.11.Z - Operation of sports facilities

93.13.Z - Operation of fitness facilities

93.19.Z - Other sports activities