
Guides
What is an electricity supplier (and what it does for you)
The company that sells you electricity and sends your bill. What it does, what the free market is, and the supplier of last resort.
Published on October 16, 2026 · By Cristian Tanase

From the sun and the wind to the socket at home: the steps that bring electricity to you across the EU, in plain words.

The company that sells you electricity and sends your bill. What it does, what the free market is, and the supplier of last resort.