Tecteo is the former name of a Liège-based intermunicipal group that was active in telecom and utility-related activities. Today, the name Tecteo is mainly of historical interest, while electricity and natural gas distribution in much of Liège province is handled through RESA. On resa.be, households, businesses and public bodies can find information about connections, meter readings, outages and network works. Tecteo and RESA are therefore mainly relevant for customers in Wallonia who need help with distribution network management and practical energy-related services.
Here you can find an up-to-date product overview of Tecteo. Here you can already make an initial comparison between the Tecteo offerings. On the detail page of each product you will find all further features, promotions and detailed comparisons.
Tecteo started as an intermunicipal group in Liège and was active for many years in several fields, including cable, telecom and energy. In the energy market, the current operational reference is mainly RESA, the electricity and natural gas distribution system operator for a large part of Liège province. For people searching for Tecteo today, this often leads in practice to RESA and its role as a network operator rather than to a commercial energy supplier.
RESA manages the distribution network and offers services such as new connections, changes to installations, meter management, outage information and planned works. Through its website, customers can handle many practical steps themselves, including consulting documents, submitting requests and finding technical information. This network-management role is what makes it different: RESA does not sell energy contracts, but manages the infrastructure that allows electricity and gas to be delivered. That is especially relevant for customers who are moving, building, renovating or dealing with a connection issue.
Are you already an existing customer of Tecteo? For questions about your bill, connection or anything else, it’s best to contact Tecteo directly.
