DDW SYSTEM MARIUSZ KARBOWNIK

62.01.Z - Computer programming activities

31.01.Z - Manufacture of office and shop furniture

31.02.Z - Manufacture of kitchen furniture

31.09.Z - Manufacture of other furniture

62.02.Z - Computer consultancy activities

62.03.Z - Computer facilities management activities

62.09.Z - Other information technology and computer service activities

63.11.Z - Data processing, hosting and related activities

63.12.Z - Web portals

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