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Sustainable solutions

As a responsible player in the energy market, SUDenergie has been increasingly committed to actively promoting the energy transition since 2015.

Local sustainable energy projects

As an energy supplier in Luxembourg, we focus our efforts on improving sustainability by implementing renewable energy projects at the local level. Since 2015, we have been investing in local renewable solar and wind energy.

Let’s make progress together!

In close cooperation with our 14 shareholder municipalities, we invest in a more sustainable future. Our partner municipalities are Esch-sur-Alzette, Differdange, Pétange, Schifflange, Sanem, Käerjeng, Bettembourg, Kayl, Rumelange, Mondercange, Roeser, Reckange-sur-Mess, Dippach and Garnich.

Furthermore, SUDenergie is forging partnerships with other municipalities. With its many years of experience as an energy supplier and now as a developer of renewable energy projects, SUDenergie is a reliable partner for your projects.

Progress in numbers

Development of green energy

Capacity of our renewable energy installations

13,470 kWp
Sustainable energy supply

Number of households that can be supplied with our energy each year

4,792 households
Emissions reductions

Annual reduction in CO2 emissions thanks to our measures

12,878 tonnes
Photovoltaic projects
Advancing the energy transition in Luxembourg

In recent years, SUDenergie has installed numerous small to medium-sized photovoltaic systems as well as industrial projects. Doing so has allowed us to gain experience over the past few years, which SUDenergie is happy to share. 

Know more
SUDWAND - setting up a wind park in the south of Luxembourg

The idea was to build a wind farm that could provide our customers with green electricity with the lowest possible carbon footprint. Wind energy has now established itself as one of the best technologies, as wind turbines are CO2-neutral just nine months after they were put into operation. Wind power therefore plays an important role in our sustainability plan.

Alain Fürpass, Director
The SUDWAND project