Marek Śliwa INI-IT

62.09.Z - Other information technology and computer service activities

46.19.Z - Agents involved in the sale of a variety of goods

46.90.Z - Non-specialised wholesale trade

62.01.Z - Computer programming activities

62.02.Z - Computer consultancy activities

62.03.Z - Computer facilities management activities

63.12.Z - Web portals

63.99.Z - Other information service activities not elsewhere classified

73.11.Z - Advertising agencies activities

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

95.11.Z - Repair and maintenance of computers and peripheral equipment