Aerial view of a water treatment and reuse facility
02 · Filtration48 rapid gravity cellsAutomated backwash, filtered to below 0.3 NTU*
04 · MembranesProcess & RO buildingTwo-stage RO with energy recovery, 18,000 m³/d*
01 · ClarificationClarifiers, Ø42 mRadial-bridge scrapers, sludge to thickening
Reverse osmosisUltrafiltrationMBRZero liquid dischargeDissolved air flotationIon exchangeUV disinfectionBrine concentrationRemote operationsWater reuseReverse osmosisUltrafiltrationMBRZero liquid dischargeDissolved air flotationIon exchangeUV disinfectionBrine concentrationRemote operationsWater reuse

Who we are

We are engineers of the water nobody sees: the plants behind factories, campuses and cities. We treat it, reuse it and run it, so it never becomes the reason production stops.

140

+

Plants designed and delivered*

2.6

M m³

Water treated every day*

68

%

Average reuse on reuse projects*

24

/7

Remote monitoring from three hubs*

* Illustrative template figures

Solutions

Six disciplines. One team accountable for the result.

How water moves

From raw intake to reuse in five stages.

Turbidity120NTU
Conductivity1,850µS/cm
Reuse-ready0%

Illustrative values · typical reuse train

Screening & intake

Screening & intake

01

Coarse and fine screens remove solids; flow is measured and equalised.

Clarification

Clarification

02

Coagulation, flocculation and settling remove the bulk of suspended matter.

Filtration

Filtration

03

Media and ultrafiltration polish to a membrane-safe feed.

Reverse osmosis

Reverse osmosis

04

High-pressure membranes remove dissolved salts and micro-contaminants.

Disinfection & reuse

Disinfection & reuse

05

UV and residual dosing; water returns to process, cooling or irrigation.

Featured project

Closing the loop for a 40-hectare industrial park.

Oblique aerial view of a water reuse plant at dawn

Haldern, NL · 2025 · Demo project

A central reuse plant for 23 manufacturers. Equalisation, MBBR, ultrafiltration and two-stage RO, returning water in three quality grades.

Read the case study
72%Water reused on site*
18,000m³/d capacity*
4.1 yrsProjected payback*

Digital operations

Every plant, watched around the clock.

Online instruments feed our three operations hubs. Specialists act on trends days before they become alarms.

Rotterdam operations hub

Trend-based alerts. Remote diagnosis. Monthly optimisation.

Haldern · RO train 2--:--:-- CET
Norm. flow98.4%
Salt passage1.12%
ΔP stage 11.36bar
Normalised permeate flow · 24 h— Alert 7%

How we work

From feasibility to forty years of operation.

01

Study

Water audits, feasibility, pilot trials and lifecycle cost models before a single drawing.

02

Design

Process and detailed engineering in-house, reviewed on physical models with your operators.

03

Build

EPC or EPCM delivery, factory-tested skids and phased commissioning around live production.

04

Operate

Performance-guaranteed O&M, 24/7 remote monitoring and continuous optimisation.

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