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.


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

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.

About TenneT tariffs
The tariffs differ in the Netherlands and Germany due to different regulations.
The Netherlands
Our Dutch tariffs are set by the Dutch energy regulator ACM (Autoriteit voor Consument en Markt). Each year, we submit a proposal to the ACM of what we intend to charge for our services that year, which we calculate according to the regulator’s Tariff Code.
This is evaluated by the board of the ACM, which then sets the actual fee in its Tariff Decision.
Two types of tariffs apply. These are:
- Connection tariffs
- Transport tariffs