JJ CONSULTING Jacek Jarosz

62.09.Z - Other information technology and computer service activities

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

73.11.Z - Advertising agencies activities

74.30.Z - Translation and interpretation activities

80.20.Z - Security systems service activities

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