ALVANA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

68.11.Z - Buying and selling real estate on own account

42.22.Z - Works related to the construction of telecommunications and electrical lines

43.12.Z - Site preparation for construction

43.21.Z - Installation of electrical systems

46.90.Z - Non-specialized wholesale trade

62.20.B - IT consulting and IT equipment management activities

63.10.A - Services related to computing infrastructure, data processing, website management (hosting), and related activities

68.12.A - Development of residential building projects

70.20.Z - Business and management consultancy activities

74.99.Z - All other professional, scientific and technical activities, not elsewhere classified