Rainwater harvesting, water purification and  sanitation


We deliver innovative rainwater harvesting systems both in developed and developing countries, purify water using smart and efficient methods and we apply innovative sanitation products to improve hygiene and reduce the impact on water and environment.


Our news

Rainwater Wall is an excellent energy battery

A recent study, under guidance of the TU Delf... Read more

First Rainwater Wall installed

Early December 2020 the first Rainwater Wall ... Read more

Rainwater Wall concept demonstated at ICDuBo

We are demonstrating the Rainwater Wall (RwW)... Read more

First foil sheet septic tank installed

With increasing need for sanitation the deman... Read more

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55 million litres water purified using SuperFloc

Over the last 2,5 years SuperFloc’s hav... Read more