Barbara Pilch

62.02.Z - Computer consultancy activities

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

58.19.Z - Other publishing activities

62.01.Z - Computer programming 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

68.31.Z - Real estate agencies

73.11.Z - Advertising agencies activities

74.30.Z - Translation and interpretation activities

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

85.59.A - Teaching of foreign languages

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