Sebastian Wiecha MCS JOB s.c. Mariusz Wiecha, Sebastian Wiecha

78.10.Z - Activities of employment placement agencies

25.62.Z - Mechanical working of metal elements

33.12.Z - Repair and maintenance of machinery

33.13.Z - Repair and maintenance of electronic and optical equipment

33.14.Z - Repair and maintenance of electrical equipment

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

38.32.Z - Recovery of sorted materials

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

42.12.Z - Works related to construction of railways and underground railways

42.13.Z - Works related to construction of bridges and tunnels

42.21.Z - Works related to construction oftransmission pipelines and distribution networks

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

42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified

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

43.39.Z - Other building completion and finishing

43.91.Z - Roofing activities

43.99.Z - Other specialised construction activities not elsewhere classified

46.13.Z - Agents involved in the sale of timber and building materials

46.16.Z - Agents involved in the sale of textiles, clothing, fur, footwear and leather goods

46.19.Z - Agents involved in the sale of a variety of goods

46.43.Z - Wholesale of electrical household appliances

46.45.Z - Wholesale of perfume and cosmetics

46.49.Z - Wholesale of other household goods

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

46.77.Z - Wholesale of waste and scrap

46.90.Z - Non-specialised wholesale trade

47.71.Z - Retail sale of clothing in specialised stores

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

63.99.Z - Other information service activities not elsewhere classified

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

70.22.Z - Business and other management consultancy 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

78.20.Z - Temporary employment agency activities

78.30.Z - Other human resources provision

81.21.Z - General cleaning of buildings

81.22.Z - Specialised building and industrial cleaning activities

81.29.Z - Other cleaning activities

82.11.Z - Office administrative service activities

82.92.Z - Packaging activities

82.99.Z - Other business support service activities not elsewhere classified

96.09.Z - Other personal service activities not elsewhere classified