Lasea

Lasea specialises in laser applications: plastic welding, marking, surface treatment and micromachining.

Rue Louis Plescia 31, 4102 Seraing, Belgique

Last updated: 8 September 2025

Lens P.

Multiple studies in relation with stormwater management, rainwater infiltration (swales, wells, road understructure, ...), flood prevention, natural reserve rehabilitation, wastewater treatment and recycling, ...

Last updated: 26 June 2024

Lepage

Industrial engineering, manufacturing, assembly and maintenance services company. Active in many sectors of activity such as energy, metallurgy, chemistry, environment, pharmaceutical and food.

Rue de l'Aurore 2, 6040 Charleroi, Belgique

Last updated: 23 April 2025

Les Ateliers de la Meuse

Manufacturing of heavy and large steel parts/components (up to 200 tons).

Rue Ernest Solvay 107, 4000 Liège, Belgique

Last updated: 23 April 2025

Les Compagnons d'Eole

Les Compagnons d'Eole A.S.B.L. regroups people interested by renewables energy and gives advices in green products & services.

Rue des Noyers 12, 1460 Ittre, Belgique

Last updated: 23 April 2025

Lessines Industries

Based on its 125 years’ experience in design, development, construction and installation of equipment, Lessine differentiates itself thanks to the considerable know-how and the technical expertise in developing solutions for 5 major technologies: milling, mixing, drying, separation & handling.

Rue de l'Europe 18, 7600 Péruwelz, Belgique

Last updated: 23 April 2025

Letsgocity

LetsGO City is a vehicle for delivering information locally using intelligent, connected tools.

Bd Piercot 44, 4000 Liège, Belgique

Last updated: 1 February 2025

LHYFE

Lhyfe is a pure player in hydrogen that deploys modular 100% green industrial hydrogen production plants for mobility and industry. Lhyfe structures, designs, develops and operates its sites in a sustainable and agile way for clean, accessible and competitively priced hydrogen with minimal environmental impact.

1 Mail Pablo Picasso, 44000 Nantes, France

Last updated: 24 June 2025

LIFETECH

LIFETECH est une entreprise familiale innovante spécialisée dans les UV, les générateurs d'ozone et la technologie UV/AOP. Elle développe et produit des dispositifs de haute qualité pour le traitement de l'eau, la purification de l'air et la désinfection. La personnalisation et un excellent rapport qualité-prix sont prioritaires.

Rue de Saint-Michel 7, 1360 Perwez, Belgique

Last updated: 28 March 2025

LIMPIDO

Belgian company active since 2010 in the field of ecological wastewater treatment, plus 1,500 systems installed in Wallonia to date.

All. de Wésomont 5, 4190 Ferrières, Belgique

Last updated: 21 January 2025

Linde

Linde Belgique est un partenaire pour les gaz industriels et gaz médicaux, des concepts de santé et l'ingénierie des installations industrielles.

Kruiskapelstraat 1, 3800 Sint-Truiden, Belgique

Last updated: 24 April 2025

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 April 2025

Liquileaks

Liquileaks is a Liégeoise company that offers solutions for optimizing the performance of water networks.

Rue du Progres 8, 4821 Dison, Belgique

Last updated: 26 June 2024

Lithcote Europe

Formulation, fabrication et application de revêtements anti-corrosion, anti-adhésion et anti-usure.

Rue du Château 70, 6183 Courcelles, Belgique

Last updated: 3 December 2024

Louvain4Water - UCLouvain

UCLouvain - Louvain4Water is an interdisciplinary research consortium that brings together more than 100 UCLouvain researchers from different disciplines, and develops basic and applied research, advanced training programs and services in the field of water (www.uclouvain.be/louvain4water).

Place de l'Université 1, 1348 Ottignies-Louvain-la-Neuve, Belgique

Last updated: 28 March 2025

LSM

Louvain School of Management is the Université Catholique de Louvain's business school. The school is a member of the CEMS network and is known for its research and management expertise.

Place des Doyens, 1348 Ottignies-Louvain-la-Neuve, Belgique

Last updated: 23 April 2025

LuciSun

LuciSun specialises in consultancy services, simulation tools, data analysis and R&D for the solar energy sector, mainly for photovoltaic (PV) applications.

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

Last updated: 1 August 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: 13 May 2025

Lutosa

A Belgian potato processing company that manufactures and markets a wide range of frozen chips and potato specialities.

ZI du Vieux Pont 5, 7900 Leuze-en-Hainaut, Belgique

Last updated: 29 August 2025

Mac Valves Europe

MAC Valves Inc. is one of the world’s leading producers of pneumatic valves.

Rue Marie Curie 12, 4431 Loncin, Belgique

Last updated: 30 January 2025

MachineSight

MachineSight is a company active in the fields of robotics and intelligent vision, focusing its expertise on defect detection (zero-defect manufacturing) and production control.

Rue de la Croix Bande 7, 6900 Marche-en-Famenne, Belgique

Last updated: 3 February 2025

Map-s

Map-s guides you throughout your project. When carrying out your urban and environmental approaches, we will accompany you with a participatory and co-construction approach with your teams and partners.

Rue Ste Barbe 7, 6900 Marche-en-Famenne, Belgique

Last updated: 7 May 2025

Marichal Forage

Active Company within the water well drilling sector for more than 30 years.

Rue Thier d'Ohet 7, 5580 Rochefort, Belgique

Last updated: 24 June 2024

MLG

ULB's Machine Learning Group (MLG) is a research unit of the Computer Science Department of the Faculty of Science. She works on machine learning, computational modeling and their applications in data mining, simulation and prediction of time series.

Avenue Franklin Roosevelt 50, 1000 Bruxelles, Belgique

Last updated: 9 April 2025

MP Wallonie

Maintenance Partners’ goal is to provide the best possible solutions on rotating equipment to its customers in all branches of the industry at optimum cost.

Rue des Gerboises 1, 5100 Namur, Belgique

Last updated: 23 April 2025