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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24 February 2021BESIX, the construction company, and Elia, the grid operator, want to give smart buildings an active role in the electricity systemTo achieve a climate-neutral society by 2050 as outlined in the European Green Deal, more than just an energy transition is needed.
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12 February 2021Elia and Energinet launch feasibility study for hybrid interconnector between Belgium and DenmarkSystem operators Elia (Belgium) and Energinet (Denmark) have set up a working group to examine the feasibility of a subsea cable between Belgium and Denmark that would link the high-voltage grids of both countries over a distance of more than 600 km.
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03 February 2021Two years of outstanding operational performance for Nemo Link, the UK-Belgium interconnectorNemo Link, the first electricity interconnector between the United Kingdom and Belgium, has performed very well during its first two years in operation.
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01 February 2021Elia begins upgrading the 92-kilometre-long high-voltage line between Zandhoven and KinrooiElia, Belgium's high-voltage system operator, has begun upgrading the high-voltage line between Zandhoven and Kinrooi.
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30 January 2021Elia upgrades north-south axis of Belgian high-voltage grid between Kruibeke and DilbeekElia, the Belgian high-voltage grid operator, is upgrading the north-south axis of the Belgian electricity grid
between the Mercator and Bruegel high-voltage stations in Kruibeke and Dilbeek, respectively. -
28 January 2021Elia named Top Employer for fourth year in a rowElia has been named one of the best employers in Belgium for the fourth year in a row.
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26 January 2021Two members of Executive Committee swap positions Elia Transmission BelgiumTwo members of Elia Transmission Belgium's Executive Committee will swap positions in early February.
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26 January 2021Be Planet and Elia join forces to support sustainable development in eastern Liège ProvinceFollowing on from last June's call for projects from private individuals and associations, the Be Planet foundation and Elia today presented the 13 projects that will benefit from the community support fund in connection with the second phase of the East Loop (‘Boucle de l’Est’) project.
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19 January 2021Elia Group awarded 2020 BelMid Company of the YearElia Group receives the BelMid Company of the Year 2020 award during Euronext annual New Year’s Ceremony. The company receives this award because it has demonstrated the highest relative increase in market capitalization last year. Since 2005 Elia Group is listed on Euronext Brussels.
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14 January 2021Elia Group’s fifth Open Innovation Challenge focuses on innovative solutions for offshore wind applicationsElia Group, a European Group of transmission system operators active in Belgium (Elia) and northeast Germany (50Hertz), is set to launch its fifth Open Innovation Challenge.
Public Consultations
No results found
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02 February 2021 - 22 February 2021
Public consultation on the proposal to extend the validity of the Terms and Conditions applicable to providers of voltage and reactive power control service including the standard contract for the delivery of the voltage and reactive power control service (T&C VSP) for the contractual period 2022
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11 December 2020 - 22 January 2021
Procedure for constitution of strategic reserve for winter 2021-2022
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20 November 2020 - 18 December 2020
Public consultation on the revision of the connection contract
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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Discover more

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.