KJW System Wojciech Kasica

71.12.Z - Engineering activities and related technical consultancy

43.21.Z - Electrical installation

43.22.Z - Plumbing, heat and air-conditioning installation

43.29.Z - Other construction 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

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

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

47.54.Z - Retail sale of electrical household appliances in specialised stores

47.59.Z - Retail sale of furniture, lighting equipment and other household articles in specialised stores

47.99.Z - Other retail sale not in stores, stalls or markets

72.19.Z - Other research and experimental development on natural sciences and engineering

73.11.Z - Advertising agencies activities

74.10.Z - Specialised design activities

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

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

95.21.Z - Repair and maintenance of consumer electronics