P.H.U. HIRKON HIERONIM OWOC

62.90.Z - Other IT and computer-related services

43.21.Z - Installation of electrical systems

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

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

43.41.Z - Performing roof structures and coverings

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

43.91.Z - Masonry works

46.42.Z - Wholesale trade of clothing and footwear

46.86.Z - Wholesale trade of other semi-finished products

47.12.Z - Other non-specialized retail trade

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

47.71.Z - Retail sale of clothing

47.72.Z - Retail sale of footwear and leather goods

47.78.Z - Retail sale of other new products

47.79.C - Retail sale of other used products

47.81.Z - Retail sale of motor vehicles

47.91.Z - Intermediary retail sale, non-specialized

49.41.Z - Road freight transport

62.10.B - Programming activities

81.10.Z - Auxiliary activities related to maintaining buildings

81.21.Z - General cleaning of buildings

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

81.23.B - Other cleaning services, not elsewhere classified

95.10.Z - Repair and maintenance of computers and telecommunications equipment

96.91.Z - Home services for individuals