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 22,500 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 41 million people.

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We are TenneT

Meet us

Credit rating

TenneT Holding B.V. is rated by Standard & Poor's and Moody's Investor Service. Below you can find our actual rating and download the most recent reports.

Credit ratings

Standard & Poor'sA– (stable outlook)A-2
Moody's Investor ServiceA3 (stable outlook)P-2

 

 

 

Download most recent reports

Credit Rating S&P TenneT Holding B.V. (November 2018) (387 KB, PDF, 11/29/2018)

Credit Rating S&P TenneT Holding B.V. (November 2018) Download Download
Credit Rating Moody's TenneT Holding B.V. (May 2018) (1 MB, pdf, 05/08/2018)

Credit Rating Moody's TenneT Holding B.V. (May 2018) Download Download
Credit Rating S&P TenneT Holding B.V. (November 2017) (473 KB, PDF, 11/16/2017)

Credit Rating S&P TenneT Holding B.V. (November 2017) Download Download
Credit Rating Moody's TenneT Holding B.V. (March 2017) (1 MB, pdf, 05/17/2017)

Credit Rating Moody's TenneT Holding B.V. (March 2017) Download Download
Credit Rating Moody's TenneT Holding B.V. (May 2016) (2 MB, DfD0QAADs_____, 06/14/2016)

Credit Rating Moody's TenneT Holding B.V. (May 2016) Download Download
Credit Rating S&P TenneT Holding B.V. (May 2016) (267 KB, pdf, 06/14/2016)

Credit Rating S&P TenneT Holding B.V. (May 2016) Download Download

Related

Financial reports

TenneT publishes integrated reports, including financial statements and key figures, on an annual and semi-annual bases that give an insight into our financial and operational performance.

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Financial strategy

Our financial strategy is aimed at maintaining an ‘A’ credit rating or higher and generating an acceptable return on investment in line with our risk profile.

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Contact investor relations

For more information on TenneT, please contact our Group Treasurer.

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