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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Grid maps

Maps of our onshore and offshore high-voltage grid.

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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

Customer news

All market and customer related news.

Monthly figures (rolling annual total in GWh) for October 2018

11/16/2018 04:03:48 PM News Market

Energy consumption, production, imports and exports for October 2018. Energy consumption, production, imports and exports for October 2018. Production: 87,210  Electricity consumption:…

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Monthly figures (rolling annual total in GWh) for September 2018

10/22/2018 03:00:00 PM News Market

Energy consumption, production, imports and exports for September 2018. Energy consumption, production, imports and exports for September 2018. Electricity consumption: 101,533Production:…

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Reactive Power 2019

10/16/2018 07:56:39 AM News Market

TenneT TSO B.V. intends to launch the process for contracting Reactive Power for 2019, Supply electricity for the compensation of Gridlosses 2019 and Compensation of Cable losses 2019. TenneT TSO…

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Go Live of congestion management on the German-Austrian Bidding Zone Border (DE-AT BZB) on 1st of October 2018

09/10/2018 11:26:43 AM News Market

All relevant governance bodies – of Transmission System Operators and Nominated Electricity Market Operators (NEMOs) - have confirmed go live for the congestion management scheme at the border…

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Monthly figures (rolling annual total in GWh) for July 2018

08/20/2018 11:25:59 AM News Market

Energy consumption, production, imports and exports for July 2018. Energy consumption, production, imports and exports for July 2018. Electricity consumption: 101,535Production: 85,874Import:…

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Monthly figures (rolling annual total in GWh) for June 2018

07/23/2018 12:38:52 PM News Market

Energy consumption, production, imports and exports for June 2018. Energy consumption, production, imports and exports for June 2018. Electricity consumption: 101,106Production: 86,086Import:…

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Related

Our customers

Our customers include everyone connected to the high voltage electricity grid as well as the parties responsible for metering and programme responsible parties.

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Customer Relations Managers

Our Customer Relations Managers represent TenneT and act as a single point of contact for customers.

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Customer Care Centre

Our customers are important to us and we apply high standards to our customer service, which we constantly strive to improve.

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