"MARWIN S.C.Wlaź Marcin-Wiśniewski Sławomir"

43.21.Z - Electrical installation

26.20.Z - Manufacture of computers and peripheral equipment

33.20.Z - Installation of industrial machinery and equipment and outfit

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

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

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

47.78.Z - Other retail sale of new goods in specialised stores

47.91.Z - Retail sale via mail order houses or via Internet

59.12.Z - Motion picture, video and television programme post-production activities

61.10.Z - Wired telecommunications activities

61.20.Z - Wireless telecommunications activities, excluding satellite telecommunications activities

62.02.Z - Computer consultancy activities

62.03.Z - Computer facilities management activities

62.09.Z - Other information technology and computer service activities

74.20.Z - Photographic 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