WHSEC Mateusz Konieczny

62.09.Z - Other information technology and computer service activities

26.11.Z - Manufacture of electronic components

26.12.Z - Manufacture of electronic printed circuits

26.20.Z - Manufacture of computers and peripheral equipment

26.30.Z - Manufacture of(tele)communication equipment

26.51.Z - Manufacture of instruments and appliances for measuring, testing and navigation

32.30.Z - Manufacture of sports goods

32.40.Z - Manufacture of games and toys

62.01.Z - Computer programming activities

62.02.Z - Computer consultancy activities

62.03.Z - Computer facilities management activities

71.12.Z - Engineering activities and related technical consultancy

74.10.Z - Specialised design activities

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

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

95.12.Z - Repair and maintenance of (tele)communication equipment