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 over 22,000 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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Market news

All market and customer related news.

European Cross-Border Intraday (XBID) Solution and 10 Local Implementation Projects to go-live in March 2018.

01/10/2018 04:33:24 PM Market

Nominated Electricity Market Operators (NEMOs) and Transmission System Operators (TSOs) have announced the 13th March 2018 as the target date for the launch of XBID and the go-Live of 10 Local...

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Monthly figures (rolling annual total in GWh) for November 2017

12/18/2017 09:59:15 AM Market Dutch

Energy consumption, production, imports and exports for November 2017. Energy consumption, production, imports and exports for November 2017. Electricity consumption: 100.214Production:...

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Monthly figures (rolling annual total in GWh) for October 2017

12/05/2017 01:22:35 PM Market Dutch

Energy consumption, production, imports and exports for October 2017. Energy consumption, production, imports and exports for October 2017. Electricity consumption: 100.318Production: 89.891Import:...

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Invitation for the supply electricity for substations in 2018 - 2020.

11/29/2017 09:13:28 AM Market

TenneT TSO B.V. has launched the process for contracting one supplier for the supply of electricity for substations of TenneT for the period 2018 - 2020. The tender is published on the TenderNed...

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Invitation for the supply electricity for the compensation of grid losses in 2018

11/24/2017 01:33:33 PM Market

TenneT TSO B.V. has launched the process for contracting one supplier for the supply of electricity for the compensation of grid losses in 2018. The tender is published on the TenderNed platform. For...

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Monthly figures (rolling annual total in GWh) for September 2017

10/19/2017 09:16:25 AM Market Dutch

Energy consumption, production, imports and exports for September 2017. Energy consumption, production, imports and exports for September 2017. Electricity consumption: 100.287Production:...

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