ELIA : The 2013 annual report is online

Elia Group SA/NV is the Belgian transmission system operator, transmitting electricity efficiently, reliably and securely from producers to distribution system operators and major industrial users. The group is responsible for importing and exporting electricity from and to neighbouring countries. Elia Group SA/NV owns the entire Belgian very high voltage grid (150 to 380 kV) and some 94% (ownership and user rights) of the Belgian high-voltage grid (30 to 70 kV). The grid is a key link between electricity markets in northern and southern Europe. It also links Belgian producers and consumers. Belgium's recent investment in interconnection capacity with its neighbours makes it one of the most open and interconnected grids in Europe. Elia Group SA/NV has recently expanded its activities on a broader European level and, following its acquisition of the German TSO 50Hertz and in cooperation with Industry Funds Management (IFM), is now one of the top five transmission system operators in Europe.