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).
Our key tasks
Innovation
TenneT presents Hub and Spoke concept for large scale wind energy on the North Sea.
Read moreOur 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.
Offshore Outlook 2050
Already by 2030, the originally planned capacity of 15 gigawatts of offshore wind energy will increase to 20 GW.
To Offshore Outlook 2050Electricity 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.
Transparency data
We provide transparency data on our operations on our Dutch and German transparency page and on ENTSO-E.
To transparency pagesE-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.
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.
We are TenneT
Meet usConnection and Transport services
TenneT transports electricity along the high-voltage grid from where it is produced to where it is consumed.
Business model
Virtually all of TenneT's activities are regulated. These activities are governed by relevant legislative and regulatory provisions in the Netherlands and Germany. Regulatory authorities, Autoriteit Consument & Markt (ACM) and Bundesnetzagentur (BNetzA) oversee TenneT's compliance with these provisions. TenneT's regulated activities are managed on country level by two operating segments TSO Netherlands and TSO Germany.
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). These key tasks are:
- To ensure a secure and continuous supply of electricity as the key objective of our operations.
- To provide transmission services by transporting electricity along the high-voltage grid from where it is produced to where it is consumed.
- To provide system services to guarantee the flow of electricity in the Netherlands and large parts of Germany.
- To facilitate a smooth-running, liquid and stable electricity market and to support the large-scale transition to renewables.
Related
Our high-voltage grid
The high-voltage grid is the backbone of the electricity supply system, connecting electricity producers to consumers, connecting and integrating electricity markets.
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Grid expansion
To be able to transmit all the electricity generated by these new power plants, TenneT is carrying out a large-scale expansion programme.
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Maintenance strategy
The upkeep of the high voltage network is one of TenneT’s most important tasks. It reduces the risk of disruptions and ensures the security of the electricity supply.
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