PIOTR WIDERA

32.99.Z - Other manufacturing notelsewhere classified

01.70.Z - Hunting and acquiring of hunting animals, including service activity

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

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

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

47.77.Z - Retail sale of watches, clocks and jewellery 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

71.12.Z - Engineering activities and related technical consultancy

73.11.Z - Advertising agencies activities

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

81.10.Z - Combined facilities support activities

81.21.Z - General cleaning of buildings

81.22.Z - Specialised building and industrial cleaning activities

81.29.Z - Other cleaning activities

82.30.Z - Organisation of conventions and trade shows

93.29.B - Pozostała działalność rozrywkowa i rekreacyjna