For a successful energy transition in a sustainable world
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What we do
Electricity Market & System
Elia shares the European ambition to establish an integrated electricity market and encourage different market players to provide system services.
Serving our Customers
From here, you can access the Customer Tools & Extranet page as well as learning all you need to know about tariffs and invoicing, Rational Use of Energy, access, connection and more.
Infrastructure & Projects
The high-voltage grid needs to constantly evolve to meet the needs of consumers and the market. Learn all about Elia’s ongoing projects.
Latest news
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30 August 2021Elia Group tests long-range drones for inspecting power linesA drone helicopter has been used for the first time for long-range inspections of power lines near Trois-Ponts. These BVLOS (beyond visual line of sight) drones may ultimately replace inspections using helicopters. -
19 August 2021Elia Group and Malaysian electric utility company Tenaga renew cooperation agreement for exchange of best practiceElia Group and Tenaga Nasional Berhad (TNB) are celebrating the signing of a second Memorandum of Understanding (MoU). -
29 July 2021Update - 14 and 15 July floods. Current status of repair work on the high-voltage gridImmediately following the recent floods in Wallonia, electricity transmission system operator Elia was hard at work restoring its infrastructure. -
28 July 2021Elia Group announces 2021 half-year financial resultsHalf-year results: Elia Group delivers on investments to further decarbonise society. -
12 July 20218 leading European transmission system operators launch a common initiative to support the energy system to reach carbon neutralityThey have published a joint paper that highlights the key enabling role TSOs are playing in the establishment of a climate-neutral society by 2050.
Public Consultations
No results found
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31 August 2021 - 30 September 2021
Public consultation on the System Imbalance forecast and evaluation of its publication
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20 August 2021 - 24 September 2021
Public consultation of the study on a technology-neutral framework for the use of Units that cannot be activated following the FRR processes
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13 August 2021 - 01 October 2021
Public consultation on the request for derogation from the application of the principle of substantial modernisation
Grid data
Transparency on Grid Data contributes to the European electricity market and to the compliance, and is subject to a set of obligations stemming from European regulations and network codes.
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Adequacy and flexibility study for Belgium
Elia envisages increasing capacity shortage with the nuclear exit in Belgium; new report indicates the urgency of the situation and the need for a systematic safety net to maintain security of supply.
Federal Development Plan
In this development plan Elia identifies its transmission capacity needs and describes an appropriate investment programme.
Annual Report
The annual report consists of three parts: the Activity Report, the Sustainability Report and the Financial and corporate governance report.
