BRZASK GRZEGORZ KOZAK

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

43.99.Z - Other specialised construction activities not elsewhere classified

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

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

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

61.10.Z - Wired telecommunications activities

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

61.90.Z - Other telecommunications activities

62.02.Z - Computer consultancy activities

62.09.Z - Other information technology and computer service activities

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

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

80.20.Z - Security systems service activities

96.04.Z - Physical well-being activities

96.09.Z - Other personal service activities not elsewhere classified