G4 CONSTRUCTION SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

16.1 - Sawmill products, wood processing and finishing

16.2 - Production of products from wood, cork, straw and materials used for weaving

17.1 - Manufacture of pulp, paper and paperboard

17.2 - Production of paper and paper products

18.1 - Printing and service activities related to printing

18.2 - Reproduction of recorded media

19.2 - Manufacture and processing of petroleum refining products and products from fossil fuels

20.3 - Manufacture of paints, varnishes, and similar coatings, printing inks and sealing compounds

20.4 - Manufacture of cleaning, washing, and cleaning products

20.5 - Manufacture of other chemical products

20.6 - Manufacture of man-made fibres

21.1 - Manufacture of basic pharmaceutical products

21.2 - Manufacture of pharmaceutical preparations and other pharmaceutical products

22.1 - Manufacture of rubber products

22.2 - Manufacture of plastic products

23.1 - Manufacture of glass and glass products

23.2 - Production of refractory products

23.3 - Production of ceramic building materials

23.4 - Production of other porcelain and ceramic products

23.5 - Production of cement, lime, and gypsum

23.6 - Production of concrete, cement, and gypsum products

23.7 - Cutting, shaping, and finishing of stone

23.9 - Production of abrasives and other products from non-metallic mineral raw materials not classified elsewhere

24.1 - Production of pig iron, ferrous alloys, cast iron, and steel, and metal products

24.2 - Production of pipes, tubes, closed profiles, and fittings from steel

24.3 - Production of other products from steel subjected to preliminary processing

24.4 - Production of precious metals and other non-ferrous metals

24.5 - Metal casting

25.1 - Production of metal structural elements

25.2 - Production of metal tanks, cisterns, and containers

25.3 - Manufacture of weapons and ammunition

25.5 - Metalworking and coating of metals, mechanical processing of metal parts

25.6 - Production of cutlery, tools, and other general-purpose metal products

25.7 - Production of fabricated metal products, excluding machinery and equipment

25.9 - Manufacture of other ready-made metal products

26.1 - Manufacture of electronic components and printed circuit boards

26.2 - Manufacture of computers and peripheral equipment

26.3 - Manufacture of (tele)communication equipment

26.4 - Manufacture of electronic consumer products

26.5 - Manufacture of measuring, control, and navigation instruments, clocks and watches

26.6 - Manufacture of irradiation equipment, electromedical and electrotherapeutic equipment

26.7 - Manufacture of optical instruments, magnetic and optical information carriers, and photographic equipment

26.8 - Manufacture of computers, electronic and optical products

27.1 - Manufacture of electric motors, generators, transformers, electrical distribution and control apparatus

27.2 - Manufacture of batteries and accumulators

27.3 - Manufacture of insulated wire and cables, and installation equipment

27.4 - Manufacture of lighting equipment

27.5 - Manufacture of household appliances

27.9 - Manufacture of other electrical equipment

28.1 - Manufacture of general-purpose machinery

28.2 - Manufacture of other general-purpose machinery

28.3 - Manufacture of agricultural and forestry machinery

28.4 - Manufacture of metalworking machines and mechanical tools

28.9 - Manufacture of other special-purpose machinery

29.1 - Manufacture of motor vehicles

29.2 - Manufacture of bodies for motor vehicles; manufacture of trailers and semitrailers

29.3 - Manufacture of parts and accessories for motor vehicles

30.1 - Manufacture of ships and boats

30.2 - Manufacture of railway locomotives and rolling stock

30.3 - Manufacture of aircraft, spacecraft, and similar machines

30.9 - Manufacture of transport equipment not elsewhere classified

31.0 - Manufacture of furniture

32.1 - Manufacture of jewelry, precious metals, and similar products

32.2 - Manufacture of musical instruments

32.3 - Manufacture of sporting goods

32.4 - Manufacture of games and toys

32.5 - Production of medical devices, instruments, and products, including dental products

32.9 - Production of products not classified elsewhere

33.1 - Repair and maintenance of metal products, machinery, and equipment

33.2 - Installation of industrial machinery, equipment, and devices

35.1 - Generation, transmission, distribution of electricity, electricity trading

35.2 - Generation of gas fuels and distribution and trading of gas fuels in a network system

35.3 - Generation and supply of steam and air for air-conditioning systems

36.0 - Extraction, treatment, and supply of water

37.0 - Sewerage and waste water treatment

38.1 - Waste collection

38.2 - Waste recovery activities

38.3 - Waste disposal without recovery

39.0 - Activities related to reclamation and other waste management services

41.1 - Construction work related to the construction of residential and non-residential buildings

41.2 - Construction work related to the construction of residential and non-residential buildings

42.1 - Works related to the construction of roads and railways

42.2 - Works related to the construction of pipelines, telecommunications and electrical lines

42.9 - Works related to the construction of other civil engineering and water engineering objects

43.1 - Demolition and site preparation for construction

43.2 - Installation of electrical, plumbing, and other building systems

43.3 - Performing finishing construction works

43.9 - Other specialized construction works

46.1 - Wholesale trade conducted on behalf of others

46.2 - Wholesale trade of agricultural products and live animals

46.3 - Wholesale trade of food, beverages, and tobacco products

46.4 - Wholesale trade of household goods

46.5 - Wholesale trade of information and communication technology devices

46.6 - Wholesale trade of other machines, devices, and additional equipment

46.7 - Wholesale trade of motor vehicles, including motorcycles, and parts and accessories for them

46.9 - Non-specialized wholesale trade

47.1 - Non-specialized retail trade

47.2 - Retail trade of food, beverages, and tobacco products

47.3 - Retail trade of fuel for motor vehicles

47.4 - Retail sale of information and communication technology equipment

47.5 - Retail sale of other household articles

47.6 - Retail sale of cultural and recreational products

47.7 - Retail sale of other products excluding motor vehicles, including motorcycles

47.8 - Retail sale of motor vehicles, including motorcycles, and parts and accessories for them

47.9 - Retail sale via intermediaries

49.1 - Passenger rail transport

49.2 - Rail freight transport

49.3 - Other land passenger transport

49.4 - Road freight transport and moving services

49.5 - Pipeline transport

50.1 - Sea and coastal passenger transport

50.2 - Sea and coastal freight transport

50.3 - Inland waterway passenger transport

50.4 - Inland water transport of goods

51.1 - Passenger air transport

51.2 - Air freight transport and space transport

52.1 - Warehousing and storage of goods

52.2 - Support activities for transport

53.1 - Postal activities subject to the universal service obligation (public operator)

53.2 - Other postal and courier activities

55.1 - Hotels and similar accommodation establishments

55.2 - Tourist accommodation and short-term accommodation facilities

55.3 - Campsites and camping grounds

55.9 - Other accommodation services

56.1 - Restaurants and mobile food service activities

56.2 - Occasional and regular preparation of food for external clients (catering) and other food service activities

56.3 - Beverage serving activities

58.1 - Publishing of books, newspapers, and periodicals, and other publishing activities, excluding software publishing

58.2 - Software publishing

59.1 - Activities related to films, video recordings, and television programs

59.2 - Sound recording and music publishing activities

62.0 - Activities related to programming, IT consulting, and related activities

63.1 - Services related to computing infrastructure, data processing, website management (hosting), and related activities

63.9 - Portal and search engine activities and other information services

68.1 - Real estate activities on own account and development of building projects

68.2 - Rental and management of own or leased real estate

68.3 - Real estate activities on behalf of third parties

69.2 - Accounting, bookkeeping and tax consultancy

70.1 - Head office activities

70.2 - Business and management consultancy activities

71.1 - Architectural and engineering activities and related technical consultancy

71.2 - Technical testing and analysis

72.1 - Scientific research and development in natural and technical sciences

72.2 - Scientific research and development in social sciences and humanities

73.1 - Advertising

73.2 - Market research and public opinion polling

74.1 - Specialized design activities

74.2 - Photographic activities

74.3 - Translation and interpretation activities

74.9 - Other professional, scientific and technical activities, not elsewhere classified

77.1 - Rental and leasing of motor vehicles

77.2 - Rental and leasing of personal and household goods

77.3 - Rental and leasing of other machinery, equipment, and tangible assets

77.4 - Leasing of intellectual property and similar products, excluding works protected by copyright

78.1 - Employment placement and recruitment services

78.2 - Temporary employment agencies and other services related to employee leasing

78.3 - Employment activities

79.1 - Travel agency and tour operator activities

79.9 - Other reservation services and related activities

80.1 - Detective and security activities

80.2 - Detective and security activities

80.3 - Detective and security activities

81.1 - Auxiliary activities related to maintaining buildings

81.2 - Cleaning services

81.3 - Services related to landscaping

82.1 - Office administrative support activities, including related services

82.2 - Call center activities

82.3 - Activities related to organizing fairs, exhibitions, and congresses

82.9 - Other business support activities, not elsewhere classified

90.0 - Creative activities and activities related to the staging of artistic performances

92.0 - Activities related to gambling and betting

93.1 - Sports activities

93.2 - Entertainment and recreational activities

94.1 - Activities of commercial organizations, employers' organizations, and professional organizations

94.2 - Activities of trade unions

94.9 - Activities of other membership organizations

95.1 - Repair and maintenance of computers and telecommunications equipment

95.2 - Repair and maintenance of personal and household goods

96.0 - Individual service activities

45.1

45.2

45.3

45.4