DIS 4 ecosystem

NORDITUBE

Norditube specialises in the manufacture of resin-impregnated textile liners for the trenchless rehabilitation of drinking water, sewage, gas and oil pipes, etc. This technique avoids opening up the roadway and enables the pipe to be put back into service very quickly.

Rue Ernest Solvay 181, 4000 Liège, Belgique

Last updated: 13/10/2025

Peruweld

Peruweld design and produce your pressure vessels and storage tanks up to 7,5m diameter in workshop, silos up to 600m3, reactors, scrubbers, washers, columns, chemney, high diameter pipes up to 60 tons.

Rue de la Verte Reine 3, 7600 Péruwelz, Belgique

Last updated: 23/04/2025

Plastic Omnium

Plastic Omnium is the world's leading supplier of plastic and composite body parts and modules. In particular, PO manufactures fuel tanks for hydrogen-powered vehicles.

Rue de Ransbeek 310, 1120 Bruxelles, Belgique

Last updated: 06/08/2024

Prayon

Prayon is a leader in phosphoric acid and phosphates specialties production.

Rue Joseph Wauters 144, 4480 Engis, Belgique

Last updated: 20/11/2025

Pôle MecaTech

The MecaTech cluster aims to increase the partnership between the worlds of industry, research and training in order to improve the competitiveness of Wallonia through innovative projects.

Rue Jean sonet 21, 5032 Gembloux, Belgique

Last updated: 12/03/2026

RenoWatt

Improvement of the energy efficiency of public buildings.

Av. Maurice Destenay 13, 4000 Liège, Belgique

Last updated: 07/08/2025

RESA

Gas and electricity distribution system operator.

Rue Louvrex 95, 4000 Liège, Belgique

Last updated: 23/04/2025

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

Sibelga

Manager of the gas and electricity networks in Brussels.

Quai des Usines 16, 1000 Bruxelles, Belgique

Last updated: 12/11/2025

Sirris

Sirris is the collective center of the Belgian technology industry, helping businesses innovate and transform through cutting-edge expertise in research, development, and technological support.

Bd Auguste Reyers 80, 1030 Brussels, Belgique

Last updated: 12/03/2026

Stûv

Creator and manufacturer of wood stoves and consulting firm with industrial partners.

Rue Jules Borbouse 4, 5170 Bois-de-Villers, Belgique

Last updated: 27/02/2026

SWITCH Tihange

SWITCH's mission: to define and implement an economic redeployment plan for the Huy-Waremme district.

Last updated: 16/06/2025

SWL

The Walloon Housing Corporation (SWL) oversees, on behalf of the Walloon Government, the supervision, advice, and technical, financial, and administrative support for public housing companies.

Rue de l'Ecluse 21, 6000 Charleroi, Belgique

Last updated: 17/06/2025

Technifutur

Competence centre specialised in three areas (industry, digital and mobility) accompanying through advice, training and STEM awareness, company staff, students and teachers and job seekers in the acquisition of skills in response to needs.

Rue du Bois Saint-Jean 15/17, 4102 Seraing, Belgique

Last updated: 19/03/2026

Thomas et Piron Batiment

Active depuis plus de 42 ans dans le secteur, la société Thomas & Piron est aujourd’hui leader de son secteur avec + de 1400 logements construits ou rénovés chaque année en Belgique et au Grand-Duché de Luxembourg.

Rue du Fort d'Andoy 5, 5100 Namur, Belgique

Last updated: 04/08/2025

TotalEnergies

TotalEnergies is a major player in refining, petrochemicals and the marketing of products in Belgium. We also retail gas and electricity generated from renewables and natural gas.

Rue St Laurent 54, 4000 Liège, Belgique

Last updated: 06/01/2026

UEE

The expertise of the UR UEE is based on the modelling of urban and environmental systems, through digital models, laboratory models, in-situ monitoring (smart metering) or collaborative tools.

Place du Vingt Août 7, 4000 Liège, Belgique

Last updated: 09/03/2026

V2i

V2i is an engineering, experimental testing and measurement company specialising in vibrations. V2i also develops customised products for monitoring production equipment and complex industrial processes.

Av. du Pré Aily 25, 4031 Liège, Belgique

Last updated: 23/12/2025

Valbiom

For 20 years, Valbiom has been a key player in the bio-based economy, supporting both public and private projects. Its goal is to facilitate the transition to a sustainable economy based on local renewable resources. Valbiom supports initiatives in various sectors, such as bioenergy, textiles, eco-construction, and green chemistry.

Chaussée de Namur 146, 5030 Gembloux, Belgique

Last updated: 20/03/2026

VINCI Energies

Services liés aux technologies des énergies et de l’information afin de répondre aux besoins multiples et évolutifs du monde industriel, des entreprises de services, des collectivités locales, des opérateurs de l’énergie et des télécoms.

Av. du Bourget 44, 1130 Bruxelles, Belgique

Last updated: 23/04/2025

WeSmart

Collaborative IoT data platform that offers a green initiatives collection and tracking solution that includes potential for consumer measurement and monitoring, cost-saving advice and a predictive component.

Rue des Pères Blancs 4, 1040 Etterbeek, Belgique

Last updated: 27/02/2026

Yara Tertre

Production d'ammoniac et dérivés: acide nitrique et engrais. La société s'engage à travailler pour une production durable d'engrais minéraux.

Rue de la Carbo 10, 7333 Saint-Ghislain, Belgique

Last updated: 23/04/2025