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.

Explore the electricity market

Transparency data

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

To transparency pages

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. 



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

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SuedLink: Contract awarded for plastic-insulated 525 kV underground cables

29/06/20 08:29:21 News Project German

TenneT and TransnetBW invest approx. €2 billion in state-of-the-art cable technology / Contracts awarded to NKT and Prysmian / Major step closer to implementation for SuedLink TenneT and TransnetBW…

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SuedOstLink: First award of contract for plastic-insulated underground cable for 525 kilovolts

05/05/20 11:02:00 News Project German

50Hertz and TenneT project reaches important milestone / NKT and Prysmian receive major order for around 1,000 kilometres of underground cables 50Hertz and TenneT project reaches important…

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TenneT increases offshore wind energy connection capacity to 7,132 megawatts

13/01/20 10:12:18 News Projects German Offshore Project

Expansion target of the federal government for 2020 already more than achieved / The transmission capacity will increase to almost 10,000 megawatts by 2025 / The 2019 North Sea “wind harvest” exceeds…

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“MIGRATE” research project takes stock after four years

11/12/19 11:37:10 German Innovation

The focus: Integrating renewables into a stable, future-proof transmission system grid / Different approaches for the power grid of the future The focus: Integrating renewables into a stable,…

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TenneT and BMW: Right of way for green energy thanks to intelligent charging control of electric cars

07/11/19 08:00:00 News Project German Innovation

Joint pilot project shows the potential of intelligent charging control for electric cars in supporting grid stability / Digital integration makes electromobility an important component of the energy…

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TenneT meets German government’s offshore roll-out target ahead of schedule

12/08/19 11:45:36 News Project German Offshore Project

Offshore grid connection BorWin3 ready for feed-in since the beginning of August / Transmission capacity for offshore wind farms in the North Sea now amounts to 7.132 Gigawatts / German government’s…

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