Heat networks
Profiles
Administration des Ressources Immobilières - ULiège
Our cell manages the power supply (heat, electricity and water) of more than 60 buildings, most of which are powered via a heat network. We install meters and analyze real-time consumption to diagnose possible anomalies and the performance of buildings.
Trav. des Architectes 6, 4031 Liège, Belgique
Last updated: 05/05/2026
Artesia
Artesia Environnement specializes in groundwater consultancy and the design of geothermal open loop systems. It provides aquifer characterization, predictive 3D hydrogeological modeling, and technical advisory services. The company also develops the Krigis software for the management of groundwater pollution data.
Rue du Bois Saint-Jean 15, 4031 Seraing, Belgique
Last updated: 06/03/2026
Callens
Callens is an industrial group with family governance, recognized for its expertise in the design and implementation of high technological value thermal and aeraulic solutions. Our ambition is to contribute to a more efficient, safer and more sustainable industry.
Last updated: 13/03/2026
CoopERLIC
CoopERLiC (Coopérative Énergétique Liégeoise Citoyenne) is a social economy cooperative whose objective is to support collective action for the climate in order to enable the people of Liège to become concrete actors in the Energy Transition. It will also participate in the short energy supply chain.
Rue de l'Académie 53, 4000 Liège, Belgique
Last updated: 06/03/2026
Coriance Belgium
We build, develop and operate local urban heat networks powered by sustainable energy.
Last updated: 23/04/2025
Decubel
Decubel is a company specialized in earthworks, water management, drainage and utility infrastructure. It provides technical solutions for site preparation, installation of water networks and sustainable infrastructure projects, serving public authorities, industrial clients and development projects.
Rue de l'Adoption 61, 5660 Couvin, Belgique
Last updated: 06/03/2026
Eurodrill
Founded in 1992, Eurodrill has carried out more than a thousand boreholes throughout Belgium and has become a recognized partner in the sector. Specialized in the drilling of water wells, this growing family business has been successfully diversifying its activities over the past ten years: pumping installations and tests, geothermal drilling, monitoring of water resources, consultancy, R&D.
Rue de la Béôle 116, 4050 Chaudfontaine, Belgique
Last updated: 23/04/2025
Exergia
Exergia is a consulting, engineering and project management company dedicated to accelerating the energy transition and industrial decarbonization. We support companies in improving their energy efficiency, reducing their CO2 emissions and adopting sustainable solutions to climate challenges.
Chemin du Cyclotron 6, 1348 Ottignies-Louvain-la-Neuve, Belgique
Last updated: 08/01/2026
EXTRAQT
EXTRAQT is the expert in sustainable heating with aquathermal energy, a heat pump technology that uses surface water as a source.
Brusselsestraat 190, 3000 Leuven, Belgique
Last updated: 06/03/2026
ICEDD
ICEDD is an independent office of studies and consultancy that supports companies and public authorities in their transition to a more sustainable world.
Boulevard Frère Orban 4, 5000 Namur, Belgique
Last updated: 05/05/2026
IDEA
IDEA is the territorial development agency serving the 27 municipalities of the Cœur du Hainaut region. It carries out public-interest missions in the fields of economic development, energy, water management and spatial planning for municipalities, businesses and citizens.
Rue de Nimy 53, 7000 Mons, Belgique
Last updated: 30/07/2026
in BW
As the operator of the Smart Region dynamic of the Digital Wallonia strategy for the municipalities of Walloon Brabant, inBW's mission is to lead the region, educate elected representatives and raise awareness among municipalities of the digital transition, support projects and simplify access to solutions for an Intelligent Region and to open data.
Rue de la Religion 10, 1400 Nivelles, Belgique
Last updated: 08/09/2026
Karno
Karno is a competitive, efficient and sustainable thermal energy network developer.
Last updated: 28/08/2026
Kingspan Logstor
Leader within District Heating, offering complete pre-insulated pipe systems with focus on energy efficiency.
Jadelaan 43-47, 2132 XX Hoofddorp, Pays-Bas
Last updated: 15/12/2025
Lambert Frères
Civil engineering works - Earthworks and groundworks - Road construction - Foundation works - Drainage works - Water purification and storage works - Installation of various types of pipes - Demolition and recycling of aggregates
Rue de l'arbre 10, 6600 Bastogne, Belgique
Last updated: 06/03/2026
Line Corner
Business-oriented energy experts willing to have an impact by helping corporations take the right decisions in order accelerate their sustainable transition.
Last updated: 23/04/2025
Luminus
First challenger on the Belgian energy market, Luminus is a major renewable electricity producer and energy services supplier.
Bld du Roi Albert II 7, 1000 Bruxelles, Belgique
Last updated: 26/02/2026
Pepps
Pepps develops digital solutions to automate, monitor, and analyze technical processes. In the water sector, the company designs systems for monitoring, data processing, and decision support, integrating instrumentation, IoT, and image analysis to improve accuracy, responsiveness, and operational management.
Av. Alexander Fleming 10, 1348 Ottignies-Louvain-la-Neuve, Belgique
Last updated: 04/08/2026
Purecontrol
Purecontrol develops an artificial intelligence solution that optimizes industrial processes in real time to reduce energy and chemical consumption as well as associated emissions. Deployed across more than 500 water treatment sites, its technology helps improve both environmental and economic performance, without any additional hardware investment.
Last updated: 06/03/2026
Rescoop Wallonie
RESCOOP WALLONIE asbl, Fédération wallonne des coopératives citoyennes d’énergie renouvelable
Rue de l'Académie 53, 4000 Liège, Belgique
Last updated: 06/01/2026
Resolia
Developing efficient district heating networks requires analyzing technical, energy, and socio-economic data. Through innovative modeling, Resolia provides decision-making and control tools for public authorities, developers, and network operators—optimizing projects and cutting CO₂ emissions by up to fourfold.
Chemin du Cyclotron 6, 1348 Ottignies-Louvain-la-Neuve, Belgique
Last updated: 09/03/2026
RISE
The Interface Entreprises-Université is the permanent body that liaises and promotes collaborations between the University and Enterprises.
Avenue du Pré Aily 4, 4031 Liège, Belgique
Last updated: 15/04/2026
RISE
The RISE service is in charge of managing academic research and the knowledge transfer.
Last updated: 08/09/2026
S²Engineering
S²E is short for “Smart & Sustainable,” reinforcing its goal of linking technology with sustainable development. The term ‘Engineering’ that follows is equally important because it affirms the approach with which the two “S”s are treated: like engineers. This signifies our commitment to rigor and measurement in all actions taken in both “S”s.
Pl. du Perron 23, 6030 Charleroi, Belgique
Last updated: 09/03/2026
écoRce
Ecorce is a consulting and consulting office specialized in environmental transition. We are active in design projects as well as in training and awareness raising for all professionals. Our main themes are: Energy - Comfort - Circularity - Nature - Water.
Rue de Fragnée 67a, 4000 Liège, Belgique
Last updated: 05/05/2026
