ABS Wastewater Technology
ABT Belgium
ACO Passavant
Aerzen Belgium
Air Liquide België
Air Products
Akanova
Akwadok bvba
Aquarama
Aramis nv
Arethusa Belgium
Atlas Copco Belgium
BakerCorp bv
Bayard Europe
Bekaert
Belgaqua
Belven
BEST Instruments
Besix Sanotec
Beton Declercq
Bio-Dynamics
Bosman Watermanagement
BPI Instruments
Brenntag
Carat
Clarflok sa
Deckx
Desotec Activated Carbon
Eco-Beton Water Technologies
Ecolab
Eco-Vision
Ekopak
Endress+Hauser
Enprotech
Eufor Inter
Eurowater Belgium
Festo Belgium
Franke
GE Water & Process Technologies
Gea Westfalia Belgium
Gemü Valves
Geo-Engineering
Georg Fischer
GH Systems

Grundfos Bellux
Hach Lange
Induss
ITT Water & Wastewater
Iwaki Belgium
Jumo Automation
Keppel Seghers Belgium
Krohne Belgium
KSB Belgium
Kurita Europe
KWT Milieu
Lorivan
Lubwater nv
Melspring International
Mercobel bvba
Metis nv- Group Benvitec
Metrohm Belgium nv
Newtec Water Systems
Novotec
Orchidis
Ostinato
PCA
Pieralisi Benelux
Prodall Europe
Profilplast bv
Prominent Belgium
Pumptech Ind. Pump Solutions
PWG
Rietland / Group W
Robuschi Benelux
Shimadzu Benelux
Siemens
Smartflow bvba
Snoek Technology
SPIE Controlec
Spirotech België
SPX Process Equipment
TNAV
Trevi
Tyco Valves & Controls
Van Antwerpen Milieutechniek
Veolia Water
Vink
VITO
VMW
Waterleau-Biotim