OSKAR IWANOWICZ - IWANOWICZ INVESTMENTS

46.83.Z - Wholesale trade of wood, construction materials, and sanitary equipment

16.24.Z - Wood packaging production

16.27.Z - Wood finishing

41.00.A - Construction work related to the construction of residential buildings

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

43.21.Z - Installation of electrical systems

43.22.Z - Installation of plumbing, heating, and air-conditioning 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

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

46.19.Z - Activity of agents involved in wholesale trade of non-specialized goods

46.84.Z - Wholesale trade of metal products and hydraulic and heating equipment and accessories

46.90.Z - Non-specialized wholesale trade

47.12.Z - Other non-specialized retail trade

49.41.Z - Road freight transport

55.90.Z - Other accommodation services

56.11.Z - Restaurants and other permanent food service activities

56.21.Z - Occasional preparation and delivery of food for external clients (occasional catering)

56.22.Z - Regular preparation and delivery of food for external clients (regular catering) and other food service activities

56.30.Z - Beverage serving activities

68.12.A - Development of residential building projects

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

68.31.Z - Real estate brokerage

93.19.Z - Sports activities, not elsewhere classified