1. "ZIENKIEWICZ" Marek Zienkiewicz 2. "Premium" Marek Zienkiewicz

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

13.30.Z - Finishing of textile products

18.12.Z - Other printing

18.13.Z - Service activities related to printing preparation

18.14.Z - Bookbinding and related services

25.51.Z - Coating of metals

25.52.Z - Heat treatment of metals

25.53.Z - Mechanical processing of metal parts

25.99.Z - Manufacture of other ready-made metal products not elsewhere classified

27.40.Z - Manufacture of lighting equipment

32.50.B - Other production of medical devices, instruments, and products

32.99.Z - Production of other products not classified elsewhere

33.12.Z - Repair and maintenance of machinery

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

39.00.Z - Activities related to reclamation and other waste management services

43.23.Z - Installation of insulation

43.24.Z - Installation of other building systems

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

43.33.Z - Flooring, wallpapering, and cladding of walls

43.34.Z - Painting and glazing

43.35.Z - Performing other finishing construction works

43.42.Z - Performing other specialized construction works related to the construction of buildings

47.12.Z - Other non-specialized retail trade

47.40.Z - Retail sale of information and communication technology equipment

47.78.Z - Retail sale of other new products

47.79.C - Retail sale of other used products

47.91.Z - Intermediary retail sale, non-specialized

47.92.Z - Intermediary retail sale, specialized

55.90.Z - Other accommodation services

60.39.Z - Other content distribution activities

61.90.A - Activities in other telecommunications fields

62.10.B - Programming activities

62.20.B - IT consulting and IT equipment management activities

62.90.Z - Other IT and computer-related services

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

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

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

64.19.Z - Other monetary intermediation

64.92.A - Pawnshop activities

64.92.B - Other forms of credit granting not elsewhere classified

64.99.Z - Other financial services, except insurance and pension funds, not elsewhere classified

66.19.Z - Other activities supporting financial services, excluding insurance and pension funds

66.21.Z - Risk assessment and loss estimation activities

66.22.Z - Insurance agent and broker activities

66.30.Z - Activities related to fund management

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

68.31.Z - Real estate brokerage

68.32.A - Real estate valuation activities

68.32.C - Other real estate activities on behalf of third parties

69.20.A - Accounting and bookkeeping activities

70.20.Z - Business and management consultancy activities

71.12.B - Engineering activities and related technical consultancy

73.11.Z - Advertising agency activities

74.12.Z - Graphic design and visual communication activities

77.22.Z - Rental and leasing of other personal and household goods

78.10.Z - Employment placement and recruitment services

78.20.Z - Temporary employment agencies and other services related to employee leasing

81.21.Z - General cleaning of buildings

81.22.A - Chimney, hearth, furnace, and ventilation duct cleaning

81.22.B - Other cleaning of buildings and industrial premises, not elsewhere classified

81.23.A - Disinfection, pest control, and rodent extermination services

81.23.B - Other cleaning services, not elsewhere classified

82.10.Z - Office administrative support activities, including related services

82.91.Z - Activities of collection agencies and credit bureaus

82.99.B - Other business support activities, not elsewhere classified