Telecom Market Intelligence Piotr Pietrzyk

63.12.Z - Web portals

62.02.Z - Computer consultancy activities

63.11.Z - Data processing, hosting and related activities

70.22.Z - Business and other management consultancy activities

72.19.Z - Other research and experimental development on natural sciences and engineering

73.11.Z - Advertising agencies activities

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

73.20.Z - Market research and public opinion polling

74.10.Z - Specialised design activities

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

77.11.Z - Rental and leasing of cars and light motor vehicles

85.60.Z - Educational support activities