Piotr Siwek SISCOM (wspólnik spółki cywilnej)

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

26.20.Z - Manufacture of computers and peripheral equipment

31.09.Z - Manufacture of other furniture

33.12.Z - Repair and maintenance of machinery

41.20.Z - Building works related to erection of residential and non-residential buildings

43.11.Z - Demolition

43.12.Z - Site preparation

43.21.Z - Electrical installation

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

43.29.Z - Other construction installation

43.31.Z - Plastering

43.32.Z - Joinery installation

43.33.Z - Floor and wall covering

43.34.Z - Painting and glazing

43.39.Z - Other building completion and finishing

43.91.Z - Roofing activities

43.99.Z - Other specialised construction activities not elsewhere classified

45.11.Z - Sale of cars and light motor vehicles

45.19.Z - Sale of other motor vehicles, excluding motorcycles

45.40.Z - Sale, maintenance and repair of motorcycles and related parts and accessories

46.18.Z - Agents specialised in the sale of other particular products

46.73.Z - Wholesale of wood, construction materials and sanitary equipment

46.90.Z - Non-specialised wholesale trade

47.52.Z - Retail sale of hardware, paints and glass in specialised stores

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

49.41.Z - Freight transport by road

58.29.Z - Other software publishing

62.01.Z - Computer programming activities

62.02.Z - Computer consultancy activities

62.09.Z - Other information technology and computer service activities

68.20.Z - Rental and operating of own or leased real estate

73.11.Z - Advertising agencies activities

74.10.Z - Specialised design activities

74.20.Z - Photographic activities

74.90.Z - Other professional, scientific and technical activities not elsewhere classified

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

77.12.Z - Rental and leasing of other motor vehicle, excluding motorcycles

77.21.Z - Rental and leasing of recreational and sports goods

77.39.Z - Rental and leasing of other machinery, equipment and tangible goods not elsewhere classified

81.29.Z - Other cleaning activities

82.30.Z - Organisation of conventions and trade shows

82.92.Z - Packaging activities