GRZEGORZ ŚWIERCZYŃSKI

33.11.Z - Repair and maintenance of fabricated metal products

25.11.Z - Manufacture of metal structures and parts of structures

25.12.Z - Manufacture of metal elements of building woodwork

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

35.14.Z - Trade of electricity

43.21.Z - Electrical installation

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

43.29.Z - Other construction installation

43.32.Z - Joinery installation

43.39.Z - Other building completion and finishing

43.91.Z - Roofing activities

43.99.Z - Other specialised construction activities not elsewhere classified

47.19.Z - Other retail sale in non-specialised stores

47.41.Z - Retail sale of computers, peripheral units and software in specialised stores

47.42.Z - Retail sale of telecommunications equipment in specialised stores

47.52.Z - Retail sale of hardware, paints and glass in specialised stores

47.99.Z - Other retail sale not in stores, stalls or markets

61.90.Z - Other telecommunications activities

64.99.Z - Other financial service activities, except insurance and pension funding not elsewhere classified

66.19.Z - Other activities auxiliary to financial services, except insurance and pension funding

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

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

96.09.Z - Other personal service activities not elsewhere classified