P.P.H.U OLCZAK GRZEGORZ OLCZAK

23.12.Z - Shaping and processing of flat glass

23.11.Z - Manufacture of flat glass

23.13.Z - Production of household glass

23.19.Z - Manufacture of other non-metallic mineral products

23.41.Z - Production of ceramic tableware and decorative items

23.42.Z - Production of ceramic sanitary ware

23.49.Z - Manufacture of other non-metallic mineral products

25.11.Z - Production of metal constructions and their parts

25.12.Z - Production of metal doors and windows

25.61.Z - Production of cutlery and knives

25.62.Z - Production of locks and hinges

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

31.01.Z - Manufacture of furniture

31.02.Z - Manufacture of furniture

31.09.Z - Manufacture of furniture

43.34.Z - Painting and glazing

47.19.Z - Retail trade

47.41.Z - Retail trade

47.42.Z - Retail trade

47.52.Z - Retail sale of small metal products, building materials, paints, and glass

47.53.Z - Retail sale of carpets, rugs, and other floor coverings, as well as wall coverings

47.59.Z - Retail trade

47.76.Z - Retail sale of flowers, plants, fertilizers, pets, and pet food

47.78.Z - Retail sale of other new products

47.79.Z - Retail sale of used products

47.91.Z - Intermediary retail sale, non-specialized

47.99.Z - Retail trade

58.29.Z - Publishing of other software

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

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

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

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

73.11.Z - Advertising agency activities

73.12.A - Advertising through mass media

73.12.B - Advertising through mass media

73.12.C - Advertising through mass media

74.10.Z - Specialized design activities

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

77.11.Z - Rental and leasing of passenger cars and light motor vehicles

77.12.Z - Rental and leasing of trucks

77.40.Z - Leasing of intellectual property and similar products, excluding works protected by copyright

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

95.24.Z - Repair and maintenance of furniture and household furnishings