MRC System mgr inż. Marcin Malinowski

43.21.Z - Electrical installation

28.29.Z - Manufacture of other general-purpose machinery notelsewhere classified

33.11.Z - Repair and maintenance of fabricated metal products

33.12.Z - Repair and maintenance of machinery

33.13.Z - Repair and maintenance of electronic and optical equipment

33.14.Z - Repair and maintenance of electrical equipment

33.19.Z - Repair and maintenance of other equipment

33.20.Z - Installation of industrial machinery and equipment and outfit

41.10.Z - Realization of building projects related to erection of buildings

41.20.Z - Building works related to erection of residential and non-residential buildings

42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified

43.11.Z - Demolition

43.12.Z - Site preparation

43.13.Z - Test drilling and boring

43.22.Z - Plumbing, heat and air-conditioning installation

43.29.Z - Other construction installation

43.31.Z - Plastering

43.32.Z - Joinery installation

43.34.Z - Painting and glazing

43.99.Z - Other specialised construction activities not elsewhere classified

45.11.Z - Sale of cars and light motor vehicles

45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles

45.31.Z - Wholesale trade of motor vehicle parts and accessories, excluding motorcycles

46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies

47.91.Z - Retail sale via mail order houses or via Internet

61.10.Z - Wired telecommunications activities

61.20.Z - Wireless telecommunications activities, excluding satellite telecommunications activities

61.30.Z - Satellite telecommunications activities

68.32.Z - Management of real estate on a fee or contract basis

70.22.Z - Business and other management consultancy activities

71.11.Z - Architectural activities

71.12.Z - Engineering activities and related technical consultancy

71.20.B - Other technical testing and analysis

74.10.Z - Specialised design activities

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

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

77.12.Z - Rental and leasing of other motor vehicle, excluding motorcycles

77.39.Z - Rental and leasing of other machinery, equipment and tangible goods not elsewhere classified

80.20.Z - Security systems service activities

81.21.Z - General cleaning of buildings

81.22.Z - Specialised building and industrial cleaning activities

81.29.Z - Other cleaning activities

81.30.Z - Landscape service activities

85.59.B - Other out-of-school forms of education, not elsewhere classified

95.12.Z - Repair and maintenance of (tele)communication equipment

96.09.Z - Other personal service activities not elsewhere classified