EFEKTOR SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

35.11.Z - Production of electricity

35.12.Z - Transmission of electricity

35.13.Z - Distribution of electricity

35.14.Z - Trade of electricity

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

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

68.10.Z - Buying and selling of own real estate

68.31.Z - Real estate agencies

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

70.22.Z - Business and other management consultancy activities