HTCW POLSKA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

38.22.Z - Energy recovery

10.41.Z - Production of oils and other liquid fats

15.41.Z - Production of leather and leather products, production of similar products from other materials

15.42.Z - Production of leather and leather products, production of similar products from other materials

20.11.Z - Manufacture of industrial gases

20.59.Z - Manufacture of other chemical products, not elsewhere classified

23.1 - Manufacture of glass and glass products

23.20.A - Production of refractory products

23.20.B - Production of refractory products

23.20.Z - Production of refractory products

23.3 - Production of ceramic building materials

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

24 - Production of metals

24.10.Z - Production of pig iron, ferrous alloys, cast iron, and steel, and metal products

24.14 - Production of metals

24.45.Z - Production of other non-ferrous metals

24.66 - Production of metals

26 - Manufacture of computers, electronic and optical products

27 - Manufacture of electrical equipment

28.2 - Manufacture of other general-purpose machinery

28.4 - Manufacture of metalworking machines and mechanical tools

33.12.Z - Repair and maintenance of machinery

33.20.Z - Installation of industrial machinery, equipment, and devices

35.11.Z - Generation of electricity from non-renewable sources

35.12.Z - Generation of electricity from renewable sources

35.13.Z - Transmission of electricity

35.14.Z - Distribution of electricity

35.21.Z - Generation of gas fuels

35.22.Z - Distribution of gas fuels in a network system

35.23.Z - Trading of gas fuels in a network system

35.30.Z - Generation and supply of steam and air for air-conditioning systems

37 - Sewerage and waste water treatment

37.20 - Sewerage and waste water treatment

51 - Air transport

51.12 - Air transport

51.18 - Air transport

51.19 - Air transport

51.51 - Air transport

51.55 - Air transport

51.56 - Air transport

52 - Warehousing, storage, and support activities for transport

60 - Broadcasting of general-access and subscription-based programs, news agency activities, and other content distribution activities

63.11.C - Services related to computing infrastructure, data processing, website management (hosting), and other information services

63.12.C - Services related to computing infrastructure, data processing, website management (hosting), and other information services

65.23 - Insurance, reinsurance, and pension funds, except for mandatory social security

70.11 - Head office activities and management consultancy

70.20 - Business and management consultancy activities

71 - Architectural and engineering activities, technical testing and analysis

71.34 - Architectural and engineering activities, technical testing and analysis

72 - Scientific research and development activities

73 - Advertising, market research and public relations

73.10 - Advertising

73.20 - Market research and public opinion polling

74 - Other professional, scientific and technical activities

74.12 - Graphic design and visual communication activities

74.14 - Other specialized design activities

74.20 - Photographic activities

74.30 - Translation and interpretation activities

74.87.B - Other professional, scientific and technical activities

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

93 - Sports, entertainment, and recreational activities

40

40.11

40.13

67