With Sudstroum, you’re choosing
einen Energielieferanten aus Esch für Luxembourg
eine Energieversorgung
zu 100% aus erneuerbaren Quellen
zu 100% aus erneuerbaren Quellen
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Get a quote now!
For domestic customers, please enter your annual consumption in the field below to see your quote straight away. There’ll be no surprises when you receive your first bill!
Please note that the average annual electricity consumption per household is 2,934 kWh.
A local and public organisation
Close to you, based in Esch-sur-Alzette, serving local residents and businesses
A personalised approach
Clear advice, streamlined procedures and a team that’s there to listen to you.
Committed to the energy transition
Sustainable solutions to build the energy of tomorrow.
There’s bound to be an electricity deal that’s right for you
Electricity plans designed to suit your lifestyle, your consumption and your priorities.
TERRA Online
For simple and accessible electricity
- 100% green energy, throughout Luxembourg
- Sustainable and environmentally friendly supply
- Available to all customers in Luxembourg
- Generated from hydroelectric and wind power
- €0.1329/kWh
- Energy bonus: €21.00/year (fixed)
TERRA Invest
To support local electricity generation.
- 100% green energy, throughout Luxembourg
- Supports the development of renewable energy with a surcharge of 0.4 ct/kWh)
- Sustainable and environmentally friendly supply
- Available to all Luxembourg customers
- Generated from hydroelectricity and wind power
- €0.1369/kWh
- Energy bonus: €21.00/year (fixed)
TERRA Dynamic
To support new ways of using it
- EPEX Day Ahead hourly tariff + a margin of 10 cents/kWh
- The energy premium is higher (€30.00/month) than that applied to TERRA / TERRA Invest (€24.00/year)
- Sudstroum wishes to point out that signing a dynamic supply contract involves a risk of volatility
Your telecoms, with the same simplicity
Sudstroum also offers internet solutions designed to meet today’s needs. Whether at home or on the move, enjoy a reliable connection, clear packages and local support. By bringing energy and internet together under one roof, Sudstroum makes it easier for you to manage your essential services, with a local point of contact who is there to listen to your needs.
Reliable, high-performance internet
A local service
Clear, straightforward offers
Energy solutions
to take things further
As well as supplying electricity, Sudstroum supports you with energy solutions tailored to new ways of using energy.
Local generation, electric mobility and energy sharing: practical solutions for a different approach to energy consumption.
Electric mobility
Charging points, services and support for your electric journeys.
Electricity generation
Generate your own energy and help promote more responsible energy consumption.
Electricity sharing
Optimise your production and share energy locally.
Heat pumps
High-performance solutions for more sustainable heating.
New: Lenada
Official launch of Leneda, Luxembourg’s new energy data platform
With the aim of enabling everyone to view and analyse
their electricity and gas data, and to simplify all
energy-related administrative procedures, the government has
entrusted Creos with the task of launching Leneda, the national
energy data platform.
Create your Energy ID – your unique energy identifier –
today at www.leneda.lu – from spring 2025, the Energy ID
will become mandatory.
