Dariusz Kuczyński

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

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

43.21.Z - Installation of electrical systems

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

43.60.Z - Intermediation in specialized construction services

46.43.Z - Wholesale trade of electrical household goods

47.12.Z - Other non-specialized retail trade

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

47.55.Z - Retail sale of furniture, lighting equipment, tableware, and other household articles

49.41.Z - Road freight transport

49.42.Z - Moving services

52.31.Z - Freight transport brokerage

53.20.Z - Other postal and courier activities

64.19.Z - Other monetary intermediation

64.91.Z - Financial leasing

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

65.12.Z - Other personal insurance and property insurance

66.22.Z - Insurance agent and broker activities

82.91.Z - Activities of collection agencies and credit bureaus

96.40.Z - Intermediation in individual service activities