Our key tasks

We are primarily tasked with providing power transmission services, system services and facilitating the energy market. Our core tasks follow from our appointment as grid operator under the Dutch 'Elektriciteitswet' (E-wet) and the German 'Energiewirtschaftsgesetz' (EnWG).

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Innovation

TenneT presents Hub and Spoke concept for large scale wind energy on the North Sea.

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Our grid

TenneT manages the high-voltage grid in the Netherlands and large parts of Germany. TenneT transmits electricity at 110,000 volts (110 kV) and higher. With around 23,500 kilometres of high-voltage lines, we cross borders and connect countries.

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Offshore Outlook 2050

Already by 2030, the originally planned capacity of 15 gigawatts of offshore wind energy will increase to 20 GW.

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Electricity market

The energy sector is developing rapidly. The process of European market integration began some years ago. Its purpose is to create a single European market that enables market parties to trade gas and electricity across national borders easily and efficiently.

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Transparency data

We provide transparency data on our operations on our Dutch and German transparency page and on ENTSO-E. 

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E-Insights

Our vision is to be one of the most transparent Transmission System Operators (TSO) in Europe and thereby creating value for society. In this Energy Insights section we present selected energy related topics and show data, information and valuable insights. 

E-Insights

E-Insights

Facts & figures related to TenneT facilitating the market can be found here.

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Company

TenneT is a leading European electricity transmission system operator (TSO), with activities in the Netherlands and in Germany. We strive to ensure a reliable and uninterrupted supply of electricity in our high-voltage grid for some 42 million people.

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We are TenneT

Meet us

Onshore projects Netherlands

TenneT replaces old electricity connections, installs new ones and builds additional high-voltage substations to upgrade and expand the Dutch grid to ensure the security of supply, now and in the future.

Station Zeijerveen Assen

Nieuwsbericht 11 mei Nieuwsbericht 18 mei over geluid Recapitulatie webinar Eerste heipaal bij station Wijster een feit Oktober 2018 - Maandag 29 oktober hebben TenneT en aannemer SPIE de…

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Randstad 380 kV Noordring

TenneT is building a new 380 kV high-voltage connection between Beverwijk and Bleiswijk; the Randstad 380 kV Noordring. With a length of 65 kilometres, the new high-voltage connection is TenneT's…

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