SUDenergie SA is one of the main energy suppliers and network operators in Luxembourg.
As a reliable, local company that is always close to citizens, SUDenergie SA supplies natural gas and since 2023 green electricity to the country. In addition, SUDenergie is the distributor of natural gas in its 14 shareholder municipalities. Since 2015, the company has invested in the production of renewable energy, thus taking its responsibility to accelerate the energy transition in Luxembourg.
Since its foundation in 1899, the company has been very attached to social responsibility, always ensuring that it offers its services under the best conditions and at the best price. Via its 14 shareholder municipalities SUDenergie acts in the interest of the community. The company is entirely owned by municipalities.
SUDenergie - Our energy for your future
