IT Booster Przemysław Pacanowski

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

47.41.Z - Retail sale of computers, peripheral units and software in specialised stores

62.02.Z - Computer consultancy activities

62.09.Z - Other information technology and computer service activities

73.11.Z - Advertising agencies activities

73.20.Z - Market research and public opinion polling

82.30.Z - Organisation of conventions and trade shows

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