MARZENA MARIA JĘDRZEJAK

25.93.Z - Production of wire, chains, and springs

18.13.Z - Service activities related to printing preparation

25.94.Z - Production of fasteners and screws

32.12.Z - Manufacture of jewelry and similar products

32.13.Z - Manufacture of costume jewelry and similar products

42.21.Z - Works related to the construction of transmission pipelines and distribution networks

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

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

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

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

46.48.Z - Wholesale trade of watches and jewelry

47.43.Z - Retail trade

47.91.Z - Intermediary retail sale, non-specialized

49.41.Z - Road freight transport

62.01.Z - Activities related to programming, IT consulting, and related activities

62.02.Z - Activities related to programming, IT consulting, and related activities

62.03.Z - Activities related to programming, IT consulting, and related activities

62.09.Z - Activities related to programming, IT consulting, and related activities

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

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