Homepage
Products
Terra Online
Terra Invest Online
TERRA DYNAMIC
Electro Mobility
Esch Speed (Internet)
Esch View (IPTV)
Esch Relax
Heat pumps
Network costs from 01.01.2025
Customer Services
Become a customer
Construction / renovation
Your move
Energy saving consultancy & subsidies
Solar plants
My invoice explained
Payment methods
Simulate my optimum reference power
About us
Contact us
More
Connection request to Sudstroum
News
Works info
Downloads
My Sudstroum
Become a customer
EN
FR
DE
News
Home
Documents & Information
News
2025
Power outage January 29th, 2025
Due to works on the electricity network, the supply of electricity will be interrupted:When? January, 29th, 2025 from AM 8.00-…
Power outage January 30th, 2025
Due to works on the electricity network, the supply of electricity will be interrupted:When? January, 30th, 2025 from AM 8:30…
2024
Opening hours for Christmas and New Year
Sudstroum informs that the front office will be open until noon on Christmas Eve and New Year’s Eve as detailed…
Power outage December 11th and 12th, 2024
Due to works on the electricity network, the supply of electricity will be interrupted: 11 décembre 2024 When? December 11th,…
Government contribution to the price of electricity for households
In order to support households in the face of the announced increase in electricity prices, the government has decided to…
NEW NETWORK USE TARIFF FROM JANUARY 1ST, 2025
Please find below the adaptation of the grid costs and connection to grid from January, 1st 2025.
Drop in energy prices in 2025
Sudstroum would like to inform you about an update of our price list for electric power. From January 1, 2025,…
A NEW NETWORK USE TARIFF FROM JANUARY 1ST, 2025
Video explanation TAKING ACTION TODAY TO AVOID HIGHER COSTS TOMORROW On 1 January 2025, the Luxembourg Regulatory Institute (Institut Luxembourgeois…
Price update for Esch Speed 1Gbit/s & Esch Relax L
Please be informed that Sudstroum has decided to update the following telecommunication services Esch Speed 1 Gbit/s: 62 EUR/ month…
Rock’n’roll
Sudstroum has created a few short and funny videos on power…and how it may affect your life and career
2023
Grid costs and connection to grid costs in 2024
Please find below the adaptation of the grid costs and connection to grid from January, 1st 2024.
Evolution of energy prices in 2024
Please note that electricity prices remain unchanged at Sudstroum. Network costs will vary slightly in Luxembourg. The state subsidy will…
Supplement 2023.1 to TAB-BT 2021.1
Since October 30, 2023 additional technical conditions (TAB) for low-voltage grids have been in force. Please find the details using…
Connection request for solar plants from September 1st, 2023
Please note that from September 1, 2023, connection requests for solar plants will be directly connected to the home consumption…
New tariffs for the use of the electricity grid as of September 1st, 2023
From 1 September 2023, the five electricity grid operators will adjust their tariffs for the use of the electricity transmission…
New: survey on the implementation of new public charging stations in Esch-sur-Alzette
Sudstroum informs you that a new survey regarding electromobility in Esch-sur-Alzette is now available. Electromobility has become an essential component…
Price update for Esch View TV+S & Esch Relax S as per October 1st, 2023
Please be informed that Sudstroum has decided to update the following telecommunication services as per October 1st, 2023: * Increase…
Sudstroum inaugurates a second customer desk at Belval Plaza
Sudstroum has opened a second customer desk on May 4th to better serve its growing customer base. The new branch,…
Centre Omnisport Henri Schmitz in Esch: 10 new charging points for Sudstroum
Sudstroum is pleased to inform that you can now charge your EV at the car park at Center Omnisport Henri…
Retourner en haut de page