ROYROZ Jacek Rozestwiński

46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies

25.61.Z - Treatment and coating of metals

25.62.Z - Mechanical working of metal elements

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

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

46.75.Z - Wholesale of chemical products

46.76.Z - Wholesale of other intermediate products

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

47.89.Z - Retail sale via stalls and markets of other goods

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

49.41.Z - Freight transport by road

49.50.A - Transport via pipeline of fuelgases

58.29.Z - Other software publishing

62.01.Z - Computer programming activities

62.02.Z - Computer consultancy activities

63.11.Z - Data processing, hosting and related activities

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

74.30.Z - Translation and interpretation activities

77.32.Z - Rental and leasing of construction machinery and equipment

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

82.92.Z - Packaging activities

85.59.A - Teaching of foreign languages

85.59.B - Other out-of-school forms of education, not elsewhere classified