42.12.Z - Works related to construction of railways and underground railways
41.10.Z - Realization of building projects related to erection of buildings
42.11.Z - Works related to construction of roads and motorways
42.13.Z - Works related to construction of bridges and tunnels
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
43.11.Z - Demolition
43.12.Z - Site preparation
43.21.Z - Electrical installation
43.99.Z - Other specialised construction activities not elsewhere classified
68.20.Z - Rental and operating of own or leased real estate
68.31.Z - Real estate agencies
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
72.20.Z - Research and experimental development on social sciences and humanities
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
78.30.Z - Other human resources provision
82.99.Z - Other business support service activities not elsewhere classified
85.59.B - Other out-of-school forms of education, not elsewhere classified
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane