| ABC Training & Consulting |
| Abergeldie |
| ACCIONA Aqua Australia Pty Ltd and ACCIONA Geotech Group Delegate Lounge |
| Acoem Australasia |
| Acoustech |
| Acrodyne - Limitorque |
| Acrulog Pty Ltd |
| Adasa Systems |
| Adelaide Industrial Sands |
| ADS Environmental Services |
| Aerofloat Watewater |
| Aerzen Australia |
| Aflex |
| Airvac |
| Alfa Laval |
| ALS |
| Amiad Water Systems |
| Ammermann (TankConnection) |
| Anti Corrosion Technology |
| Aqseptance Group |
| Aquacorp Pty Ltd |
| Aquatec |
| Aquatec Maxcon |
| Aquisense Australia |
| Armatec Enviromental Pty Ltd |
| Armstrong Flow Control |
| Arthur D Riley & Co Pty Ltd |
| Atturra |
| Auma Actuators |
| Austrack Equipment |
| Austral International |
| Autodesk Australia Pty Ltd |
| Automation Group |
| Avanale Water Solutions |
| AVK |
| AVSYSTEM |
| AWMA Water Control Solutions |
| Aymroo |
| Bactosure |
| Beca HunterH20 |
| Bermad Australia |
| Binnies Australia |
| Bioaction |
| BioRemedy |
| BMD |
| Bosch Projects |
| Burkert Fluid Control Systems |
| BYGEN |
| Cadar Filters Australia |
| Cambi Group AS |
| CAPS Australia |
| Carbon Activated Corp Australia Pty Ltd |
| Challenger Valves |
| Channeline |
| Civilpipes |
| Civiq / The Art of Hydration |
| Clarity Aquatic |
| Clark Tanks |
| Cleanteq Aromatrix |
| Clover Pipelines Pty Ltd |
| COEP PREFAB WATER TANKS |
| Coerco |
| Complex Enviro Services |
| Control Components |
| Crusader Hose |
| CT Oceania |
| Danfoss |
| Denso Australia |
| Derwent Industries |
| Detection Services |
| Detectronic Ltd |
| DHI Water & Environment |
| Downer Utilities Australia |
| Draeger Australia |
| Dynapumps |
| Dynepump Co. Ltd |
| EARTHLOK |
| Ebro Armaturen |
| Eco Detection |
| ECT2 |
| Elaflex Pacific Pty Ltd |
| EMPIT |
| Emtivac Engineering |
| Endress + Hauser |
| Enmach |
| Erhard Muhr GMBH |
| Eurofins Environment Testing Australia Pty Ltd. |
| Eurotec Water Pte Ltd |
| FIAlab Instruments |
| FILTEC Water |
| Filtersafe Australia & New Zealand |
| Flo-Max Pumps |
| Flottweg Australia |
| Flovac Vacuum Sewerage Systems |
| Flyability |
| Fusion Training Solutions Pty Ltd |
| GEA Australia Pty Ltd |
| George Kent |
| GF Piping Systems |
| Glacier Filtration |
| Global Water Solutions |
| Gutermann |
| H20 RX |
| Hach Pacific |
| Hayward Flow Control |
| Hidrostal Australia |
| Honeywell / Elster Metering |
| Huizhong Instrumentation Co., Ltd. |
| HVAC Australia Pty Ltd |
| Hychem Infrastructure |
| Hydro-dis |
| Hydroleap PTY LTD |
| Hygrade Water |
| ICMQ Industrial Wastewater Solutions |
| ifm efector |
| iLOQ Oceania |
| Impact Filtration Inc |
| Industrial Scientific Corporation Pte Ltd |
| Ingeteam Indar Machines SA |
| Innovative Filtration Solutions |
| Interflow |
| International WaterCentre at Griffith University |
| Iota / SEW |
| Iplex |
| ISC Services /FST Technologies |
| Itron |
| Ixom |
| James Cumming |
| John Holland Pty Ltd |
| John Morris Group |
| Kaeser Compressors |
| Kallipr |
| KROHNE Australia Pty Ltd |
| Kroll & Ziller |
| KSB Australia |
| Kwik Spacers |
| LaMotte Pacific |
| Lutra |
| Mapal Aeration Solutions |
| Mapei |
| Mass |
| Master Builder Solutions |
| MATelec Australia |
| McBerns |
| Metasphere -A Grundfos Company |
| Metaval |
| Metroid Electrical Engineering |
| Munster |
| N2P Controls Limited |
| Nearmap |
| Netzsch Australia Pty Ltd |
| No- Des International |
| NOV |
| NovoLabs |
| Novoplan Trading Pty Ltd |
| OETC Environmental Engineering |
| Open Point Delegate Lounge |
| Orica Digital Solutions |
| Osmoflo Pty Ltd |
| Ovarro |
| Pacific Bio |
| Pensar |
| Pioneer Water Tanks / Southern Cross Water |
| Pipe Couplings (PCA) |
| Pipe Lining & Coating Pty Ltd |
| Polymaster |
| PR Water |
| Pride in Water |
| Primus Line Pty Ltd |
| Process Control Services Pty Ltd |
| ProDetec |
| Profilt |
| Prominent |
| Protex Water |
| Proxa |
| PSAH Group |
| Pump & Valve Specialties Ltd |
| Pump Supplies Australia Pty Ltd |
| Pump Systems / Boerger Pumps/ SSI Aeration |
| Pyrocal |
| QMAX Pumping Systems |
| Quality Pipe Components |
| Queensland Water Directorate |
| QUT Education and Training |
| Rainstopper Australia |
| Reece Civil + Viadux |
| Roto Pumps |
| Royce Water Technologies |
| SAGE Group |
| Saltire |
| Saunders AquaMetro |
| SAVECO |
| Schneider Electric (Australia) Pty Limited |
| Schweitzer Engineering Laboratories |
| Sensus International Australia |
| Seqwater |
| SGA - SAFEgroup Automation |
| SGS Australia |
| SHANDONG HUAAN MACHINERY CO.,LTD. |
| Shanghai Jorsun Enviroment Co.,Ltd |
| SmartCover Systems by Hydronis Solutions |
| Smith and Loveless |
| Southern Commercial Divers |
| Spain Water Hub |
| SPIRAC |
| SRG Global Utilities |
| Steel Mains |
| StormHarvester |
| StreamwiseDI Pty Ltd |
| Strongcast Pty Ltd |
| SUEZ |
| Sulzer |
| Sunwater |
| Swan Analytical Instruments |
| Taggle |
| Tanafloc |
| Tank Vision |
| Tasman Tanks |
| Teknofanghi |
| The Environmental Group |
| The Water and Carbon Group |
| Transient Detect |
| Treadwell Group |
| TRILITY |
| Trios Analytics Australia |
| Trislot NV |
| Tsurumi Pumps |
| Unitywater |
| Urban Utilites |
| Veolia Water Operations Pty Ltd Delegate Lounge |
| Victaulic |
| Vinidex |
| Vogelsang |
| VONTRON TECHNOLOGY CO., LTD. |
| VOR Environmental |
| Vysarn Limited |
| Water Aid / AWP |
| Water Research Australia |
| Water Source |
| Waterco / Davey |
| Wears Australia |
| Wilo |
| Xylem |
| Yantai Xinyihe Valve Manufacturing Co. Ltd. |
| Yokogawa |
| Zhejiang Xinda Plastic Pipe Co., Ltd |
| ZiP Diagnostics |
