We provide a connection on the high seas


Wind energy will henceforth play an ever meaningful role in Germany's energy supply.

We construct and operate the power supply for offshore wind parks and, in doing so, ensure a safe energy supply.

Grid Expansion

Wind energy, new power plants, and the European electricity trade need a rapid grid expansion:

All the important information on the necessity, planning foundations, and routes for our projects you can find here.

 

News

TenneT and Europacable want to promote use of underground cables - Acceleration of grid extensions with partial undergrounding (Feb 1, 2013)
Security of Supply in Central Europe: Transmission System Operator Security Cooperation implements a new Central Service Providing Entity (CSPE) (Jan 18, 2013)
Subsea cable Norway / Germany: Cooperation agreement concluded on large-scale project (Dec 4, 2012)
Grid operators and environmental organisations team up to promote (Nov 10, 2012)

 

Start construction TenneT's HelWin beta platform at Heerema yard (Oct 19, 2012)

About us

You can find a profil of the transmission grid operator here with all the important facts.