MWTechSerwis Mariusz Witkowski

33.12.Z - Repair and maintenance of machinery

33.11.Z - Repair and maintenance of metal products

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

33.15.Z - Repair and maintenance of civilian ships and boats

33.16.Z - Repair and maintenance of civilian aircraft and spacecraft

33.19.Z - Repair and maintenance of other equipment and installations

41.10.Z - Construction work related to the construction of residential and non-residential buildings

42.11.Z - Works related to the construction of roads and highways

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

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

42.91.Z - Works related to the construction of water engineering objects

43.13.Z - Performing excavations and geological-engineering drilling

43.31.Z - Plastering

43.91.Z - Masonry works

43.99.Z - Other specialized construction works, not classified elsewhere

46.11.Z - Activity of agents involved in wholesale trade of agricultural products, live animals, raw materials for the textile industry, and semi-finished products

46.14.Z - Activity of agents involved in wholesale trade of machinery, industrial equipment, ships, and aircraft

46.23.Z - Wholesale trade of live animals

46.31.Z - Wholesale trade of fruits and vegetables

46.32.Z - Wholesale trade of meat and meat products, as well as fish and fish products

46.37.Z - Wholesale trade of tea, coffee, cocoa, and spices

46.43.Z - Wholesale trade of electrical household goods

46.47.Z - Wholesale trade of furniture for home, office, and shop use, carpets, and lighting equipment

46.49.Z - Wholesale trade of other household articles

46.52.Z - Wholesale trade

46.62.Z - Wholesale trade of machine tools

46.64.Z - Wholesale trade of other machines and devices

46.66.Z - Wholesale trade

46.71.Z - Wholesale trade of motor vehicles

46.73.Z - Wholesale trade of motorcycles and parts and accessories for them

46.74.Z - Wholesale trade

46.90.Z - Non-specialized wholesale trade

47.11.Z - Non-specialized retail trade with a predominance of food, beverages, or tobacco products

47.19.Z - Retail trade

47.21.Z - Retail trade of fruits and vegetables

47.22.Z - Retail trade of meat and meat products

47.25.Z - Retail trade of alcoholic and non-alcoholic beverages

47.26.Z - Retail trade of tobacco products

47.43.Z - Retail trade

47.51.Z - Retail sale of textile products

47.61.Z - Retail sale of books

47.62.Z - Retail sale of newspapers, periodicals, and paper articles

47.63.Z - Retail sale of sports equipment

47.64.Z - Retail sale of games and toys

47.71.Z - Retail sale of clothing

47.79.Z - Retail sale of used products

69.20.Z - Accounting, bookkeeping and tax consultancy

71.11.Z - Architectural activities

71.12.Z - Engineering activities and related technical consultancy

71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts

72.19.Z - Scientific research and development activities

73.11.Z - Advertising agency activities

73.12.D - Advertising through mass media

73.20.Z - Market research and public opinion polling

74.10.Z - Specialized design activities

74.20.Z - Photographic activities

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

81.10.Z - Auxiliary activities related to maintaining buildings

81.21.Z - General cleaning of buildings

85.60.Z - Educational support activities

96.02.Z - Individual service activities

96.04.Z - Individual service activities

45.19.Z

45.20.Z

45.32.Z