BZK SYSTEM KAROL WYSOCKI

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

33.12.Z - Repair and maintenance of machinery

43.39.Z - Other building completion and finishing

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

46.90.Z - Non-specialised wholesale trade

47.42.Z - Retail sale of telecommunications equipment in specialised stores

62.02.Z - Computer consultancy activities

62.09.Z - Other information technology and computer service activities

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