CETWA

Destore

Destore markets a next-generation thermal battery, reducing energy bills and improving heat pump efficiency.

Rue Coparty 3, 1400 Nivelles, Belgique

Last updated: 23/04/2025

Energie Commune

APERe seeks to raise public awareness and provide information, training, and consulting services (studies) on the topic of renewable energy.

Rue Fernand Bernier 15, 1060 Saint-Gilles, Belgique

Last updated: 03/02/2026

Energy-Pool Belgium

Almost 20 years of experience in the energy sector serving producers, GRD, suppliers and installers. Assistance to energy actors to adapt their processes to new challenges : flexibility and energy sharing among others. Experience in the implementation and development of new products on the market, as well as in the setting up of federal and regional R&D projects.

Cr Collin 7, 1380 Lasne, Belgique

Last updated: 20/09/2025

EQUANS

Equans provides digital solutions for buildings, infrastructure and industry. The company operates in areas including automation, data management, industrial cybersecurity and the optimisation of operational and energy processes.

Last updated: 28/07/2026

Fairwind

Fairwind develops renewable energy solutions for private individuals, businesses and public organisations. The company supports the production and optimisation of green energy through photovoltaic solar systems, vertical-axis wind turbines, solar carports and integrated energy solutions designed to improve energy autonomy and reduce energy costs.

Chau. de Gilly 299, 6220 Fleurus, Belgique

Last updated: 29/07/2026

GDTech

GDTech is an engineering and consultancy firm offering design and numerical simulation services for industrial projects. The company specialises in 2D and 3D CAD, multiphysics calculations and simulations, digital twins, high-performance computing (HPC), project engineering (EPCM) and certification, utilising simulation software solutions.

Av. de l'Expansion 7, 4432 Ans, Belgique

Last updated: 26/03/2026

Gemelio

Digital software company developing the tools to accelerate the decarbonization of heat.

Rue Bissé 17, 1070 Anderlecht, Belgique

Last updated: 25/06/2025

GIM

A provider of geospatial data integration, geospatial AI and Geo-ICT solutions, GIM helps private companies and public authorities make smarter decisions and work faster thanks to the potential of geodata. Its flagship product Belmap provides a complete overview of buildings, addresses and their characteristics throughout the Benelux.

Rue Camille Hubert, 5032 Isnes, Belgique

Last updated: 28/05/2026

GreenMAT

The GREENMAT laboratory is specialized in the development and characterization of inorganic materials with controlled microstructures (mainly metal oxides) in the form of powders or films for applications related to energy, the environment, health, and protective coatings.

All. du Six Aout 17, 4000 Liège, Belgique

Last updated: 04/08/2025

GreenWin

GreenWin is an innovation cluster for environmentally friendly technologies, one of the six competitive clusters set forth by the Wallonia Government. It is dedicated to the green economy and sustainable development.

Rue Auguste Piccard 20, 6041 Charleroi, Belgique

Last updated: 26/03/2026

Haulogy

Haulogy offers energy management software, including electronic billing, meter management, energy sharing, flexibility, assets and regulations. Its consulting services and AI solutions (scoping, strategy, data management) optimise the processes of network operators and suppliers, supporting the energy transition.

Rue des Archers 58, 7090 Braine-le-Comte, Belgique

Last updated: 30/07/2026

Helios Group

Helios Group is specialized in renewable energy and energy transition, and is particularly active in the development of photovoltaic projects or energy communities in Wallonia.

Rue de l'Ourgnette 27, 5377 Somme-Leuze, Belgique

Last updated: 20/09/2025

HELMO

The Haute Ecole HELMo is a higher education institution offering courses in education, paramedicine, social work, technology and economics.

Rue du Mont St Martin 41, 4000 Liège, Belgique

Last updated: 20/02/2026

HumanOrg - Sciences de la famille - UMons

This research centre is developing a tool for preventing and managing cyberbullying. It also aims to understand the social mechanisms that influence electricity consumption and their impact on the intelligent use of energy.

Pl. du Parc 18, 7000 Mons, Belgique

Last updated: 12/12/2025

IBA

Ion Beam Applications S.A. (IBA) designs, assembles, sells and installs integrated systems in the field of cancer diagnostics and treatment.

Chemin du Cyclotron 3, 1348 Ottignies-Louvain-la-Neuve, Belgique

Last updated: 30/07/2026

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

IMCN

Synthesis and development of new materials for the storage of energy in the fields of Li-ion batteries and supercapacitors.

Pl. Louis Pasteur 1, 1348 Ottignies-Louvain-la-Neuve, Belgique

Last updated: 23/04/2025

IPALLE

IPALLE is a group of the 23 municipalities of Wallonia Picarde, as well as the 7 municipalities of South Hainaut. IPALLE works in the sectors of waste water treatment, waste prevention, collection and treatment of waste and energy.

Chem. de l'Eau Vive 1, 7503 Tournai, Belgique

Last updated: 23/04/2025

Jema

JEMA SA is the leading Belgian provider of DC Power Supplies. Our engineers design, build and install worldwide high power, high precision, high stability DC controlled power supplies to meet specific, highly complex and demanding requirements.

Rue de Rodeuhaie 8, 1348 Ottignies-Louvain-la-Neuve, Belgique

Last updated: 05/12/2025

John Cockerill

John Cockerill Group is an international provider of technologies and services specializing in energy, environment, defence, steel and industry.

Rue Jean Potier 1, 4100 Seraing, Belgique

Last updated: 30/07/2026

Klinkenberg

The family-run company now comprises four areas of activity: photovoltaics, alarm and security systems, and special techniques, which combine electricity and heating. All of these departments are directed to professionals, industry and individuals.

Rue des Alouettes 99, 4041 Herstal, Belgique

Last updated: 26/02/2026

LuciSun

LuciSun specialises in solar energy: technical consultant for bankability assessment and photovoltaic performance optimisation. The company develops simulation software, offers training courses and works on agrivoltaic, bifacial and BIPV systems, as well as projects involving complex shading.

Rue Saint-Jean 29, 1495 Villers-la-Ville, Belgique

Last updated: 20/11/2025

MANO

Materia Nova is a research and development centre supporting companies and industries in innovation projects involving sustainable materials, chemistry, multifunctional surfaces and low-environmental-impact processes, addressing the challenges of the energy transition and the circular economy.

Av. Nicolas Copernic 3, 7000 Mons, Belgique

Last updated: 29/07/2026

Research Institute for Energy - UMons

The UMONS Research Institute for Energy originates from the Energy Research Centre of the Faculty of Engineering, which was established in 2005. It now organises research activities in the field of energy at UMONS.

Boulevard Dolez 31, 7000 Mons, Belgique

Last updated: 23/04/2025

TFL

The expertise of the TFL research department covers modelling, numerical and experimental studies in the fields of energy systems and fluid mechanics. TFL studies physical phenomena, develops models and designs solutions for sustainable development in the fields of energy and transport.

Pl. du Levant 2, 1348 Ottignies-Louvain-la-Neuve, Belgique

Last updated: 22/07/2026