Timeline (backup)


Olivier works as product designer at a water filter company; Eise works in water sector of UN organisations and in private sector


Start of quest to design most user-friendly water filter

2019 Q4

The design of JERRY is awarded the James Dyson Award (NL).

2020 Q2

Partnership with Delft University of Technology to improve technical working principle.

2021 Q2

Partnership with Aqua4All and Bopinc to find optimal product-market fit.

2021 Q2

Pilot with 20 households in Ethiopia to validate design and target customer.

2021 Q3

Pilot with 130 households in Iraq and Gaza in collaboration with Oxfam and Cesvi, funded by the Humanitarian Innovation Fund.

2022 Q1

Set up strategic partnerships and collaborations.


First deliveries of 25.000 water filters per year


Providing clean drinking water to 690.000 people (100.000 households).