Read our Annual Report 2023: Our grid availability remained world class at 99.99993%, with huge onshore and offshore grid expansions in the Netherlands and Germany.
Annual Report 2023News
July 15, 2024
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Reading time 3 min
Energy future "made in Europe": Multiterminal hubs as an important building block for realising the climate-neutral grid
- Corporate
July 5, 2024
TenneT signs framework agreement with three partners for 110 and 150 kV GIS installations
July 4, 2024
Intelligent use of wind and cooling creates more transmission capacity
![TenneT Donaumast](/_next/image?url=https%3A%2F%2Ftennet-drupal.s3.eu-central-1.amazonaws.com%2Fdefault%2F2022-08%2FTenneT%2520Donaumast.jpg&w=3840&q=75)
Our high voltage grid
Our main task is to secure electricity supply to almost 43 million people that live in the areas we serve. To realise this, our primary tasks are to provide electricity transmission services, system services and to facilitate the energy market. We also need to design, build, maintain and operate our grid.
Discover our gridTenneT facts
- More than 25,000 km of high voltage connection
- 99.99963 % grid availability
With over 7,400 employees
- 24 hours a day
- 365 days per year
Annual Report 2023
![Annual Report 2023](https://tennet-drupal.s3.eu-central-1.amazonaws.com/default/2024-03/TenneT%20Holding%20B.V.%20-%20V2.png)