Artur Maruszczyk A-Z komp

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

26.20.Z - Manufacture of computers and peripheral equipment

43.21.Z - Electrical installation

47.19.Z - Other retail sale in non-specialised stores

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

47.43.Z - Retail sale of audio and video equipment in specialised stores

62.02.Z - Computer consultancy activities

62.03.Z - Computer facilities management activities

62.09.Z - Other information technology and computer service activities

95.21.Z - Repair and maintenance of consumer electronics