DIS 4 ecosystem

CLEF

The CLEF Citizen Cooperative operates renewable energy production projects in the wind, photovoltaic, hydroelectric and biomass sectors.

Last updated: 28/03/2025

Climact

Supporting companies and public authorities in the development and implementation of the energy transition and the fight against climate change.

Place de l'Université 16, 1348 Ottignies-Louvain-la-Neuve, Belgique

Last updated: 06/02/2024

Cluster Eco-Construction

The Cluster Eco-construction asbl is a network of experts in the construction and renovation of living and working environments that are healthy, comfortable and energy and resource efficient. Our network brings together around 300 leading players: architects, producers, builders, engineers, traders, trainers, researchers, etc.

Last updated: 12/03/2025

Colruyt Group

Colruyt Group est une entreprise belge de grande distribution. Colruyt investit en outre dans la production d'énergie renouvelable à partir du vent, du soleil, d'installations de cogénération mais également dans des carburants plus propres, comme le gaz naturel, ou l'hydrogène pour les voitures.

Edingensesteenweg 196, 1500 Halle, Belgique

Last updated: 30/03/2025

Coretec Energy

CORETEC, engineering company specialized in the field of energy, positions itself as an integrator responsible of case studies, installation, optimization and supervision of reliable and efficient solutions.

Rue des Gardes-Frontière 1, 4031 Liège, Belgique

Last updated: 06/12/2024

CRM

The CRM Group was formed through the merging of the talents and resources of two research centers: the Center for Research in Metallurgy and the Center for Advanced Coatings & Construction Solutions.

Last updated: 09/04/2025

CWaPE

The Walloon Commission for Energy is the official regulator of the Walloon gas and electricity markets.

Rte de Louvain-la-Neuve 4, 5001 Namur, Belgique

Last updated: 05/08/2024

De Smet Engineers & Contractors

Office of integrative process studies and industrial plant specialized in agro-industry, De Smet Engineers & Contractors (DSEC) provides engineering, project management, equipment supply and construction services.

Rue Granbonpré 11, 1435 Mont-Saint-Guibert, Belgique

Last updated: 19/12/2024

Eklo

Support organisation for the creation and development of innovative projects and companies with high growth potential in Wallonia.

Rue Lambert-Lombard 5, 4000 Liège, Belgique

Last updated: 19/11/2024

Endress + Hauser Belgique

Fournisseur international d’instruments de mesure, de services et de solutions. Partenaire pour l’amélioration des procédés de production et la gestion des assets. Aide pour la sécurité et la conformité des installations ainsi que pour la qualité des produits.

Last updated: 14/01/2024

Enersol

Study, design, installation, management and monitoring of photovoltaic and solar thermal power plants. Facilities outside networks and storage Energy Smart grid hybrid.

Rue de Maestricht 70, 4651 Herve, Belgique

Last updated: 10/04/2025

Engie

ENGIE is a global energy player and an expert operator in the three businesses of electricity, natural gas and energy services. The Group develops its businesses around a model based on responsible growth to take on the major challenges of energy’s transition to a low-carbon economy: access to susta.

Bd Simon Bolivar 34, 1000 Bruxelles, Belgique

Last updated: 30/03/2025

EOLY

Eoly is the energy specialist of the Colruyt Group. Production of green electricity by wind turbines, solar panels and cogeneration. Purchase of 100% green electricity on the market.

Edingensesteenweg 196, 1500 Halle, Belgique

Last updated: 30/03/2025

EQUANS

For more than 70 years, EQUANS have helped our customers and partners to achieve their challenges and created: smarter and more attractive cities, more efficient and performant industries, buildings that are as sustainable as they are confortable.

Chaussée de Gilly 263, 6220 Fleurus, Belgique

Last updated: 02/02/2025

Fairwind

Manufacturer of Vertical Axis Wind Turbine: 5kW-50kW.

Chau. de Gilly 299, 6220 Fleurus, Belgique

Last updated: 26/06/2024

Fluxys

Gestionnaire indépendant de l’infrastructure de transport de gaz naturel en Belgique.

Av. des Arts 31, 1040 Bruxelles, Belgique

Last updated: 21/08/2024

GDTECH

GDTech designs and develops manufacturing methods, digital modelling, tooling and validation tests, computer-aided manufacturing (CAM) and additive manufacturing in various sectors of activity: aeronautics, defence, naval, transport, space, etc

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

Last updated: 30/01/2025

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: 21/03/2025

Graux

For engineering companies, Graux build machines following customers’ drawings. Graux acts as “customer’s workshop” with a total transparency and very open communication in order to constantly improve methods of fabrication.

Zone Industrielle Plantis des Aisements 3, 6590 Momignies, Belgique

Last updated: 25/07/2024

GRE Liège

The GRE-Liège is an ‘ensemblier’ within which private and public operators develop innovative and promising economic projects, in line with the strategic sectors resulting from the Marshall Plan and the specific characteristics of Liège.

Rue Ste Marie 5, 4000 Liège, Belgique

Last updated: 21/08/2024

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: 26/03/2025

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: 31/03/2025

Haulogy

Haulogy provides end-to-end software development services. Haulogy also offers IT solutions both to Distribution Network Managers (DNM) and energy suppliers.

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

Last updated: 31/03/2025

SAAS

Control Engineering and System Analysis Service (SAAS) mainly develops two lines of research: supervision and early detection of degradation in technical devices on the one hand, and constrained control of non-linear systems on the other hand.

Avenue Franklin Roosevelt 50, 1000 Bruxelles, Belgique

Last updated: 29/08/2024

TWEED

A Walloon organisation bringing together companies active in the sustainable energy sector, Cluster Tweed initiates, participates in and monitors a wide range of projects in various sectors (wind power, photovoltaics, geothermal energy, smartgrids, etc.) and professions (R&D, financing, manufacturing, marketing, etc.).

Last updated: 08/04/2025