NIEBEZPIECZNIK.PL Piotr Konieczny

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

62.01.Z - Computer programming activities

62.02.Z - Computer consultancy activities

62.03.Z - Computer facilities management activities

62.09.Z - Other information technology and computer service activities

63.11.Z - Data processing, hosting and related activities

63.12.Z - Web portals

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