Tomasz Chruściński P.H.U. "TH-NET"

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

26.20.Z - Manufacture of computers and peripheral equipment

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

42.22.Z - Works related to construction of telecommunications and electricity lines

43.21.Z - Electrical installation

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

43.29.Z - Other construction installation

45.11.Z - Sale of cars and light motor vehicles

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

46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof

47.11.Z - Retail sale in non-specialised stores with food, beverages or tobacco predominating

47.21.Z - Retail sale of fruit and vegetables in specialised stores

47.24.Z - Retail sale of bread, cakes, flour confectionery and sugar confectionery in specialised stores

47.25.Z - Retail sale of alcoholic and non-alcoholic beverages in specialised stores

47.29.Z - Other retail sale of food in 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

47.62.Z - Retail sale of newspapers and stationery in specialised stores

47.65.Z - Retail sale of games and toys in specialised stores

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

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

62.01.Z - Computer programming activities

62.02.Z - Computer consultancy activities

62.09.Z - Other information technology and computer service activities

77.11.Z - Rental and leasing of cars and light motor vehicles

77.29.Z - Rental and leasing of other personal and household goods

77.33.Z - Rental and leasing of office machinery and equipment, including computers

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

96.09.Z - Other personal service activities not elsewhere classified