MARCIN FRIEBE "MULTI-MARK DIAGNOSTICS"

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

45.11.Z - Sale of cars and light motor vehicles

46.51.Z - Wholesale of computers, peripheral equipment and software

46.69.Z - Wholesale of other machinery and equipment

62.02.Z - Computer consultancy activities

70.21.Z - Public relations and communication activities

71.20.B - Other technical testing and analysis

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

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

85.60.Z - Educational support activities