One Hundred Restrooms
One Hundred Restrooms – Made Blue
You may have visited them at some point: the toilets of One Hundred Restrooms. They can be found in shopping centres, gas stations and many other convenient locations. They support Made Blue by donating for every water tap they install in their hubs. This amounts to 2,5 million litres added to our mission annually.
This is the impact of

since 2024:
289000 litres
4
people got access to water
2
Tons of CO2-emissions saved
3
tons of plastic waste prevented
43
trees saved from logging
Want to know more? Read here how we’ve calculated this impact…


More than just a toilet
One Hundred Restrooms offers much more than a quick visit to the loo. They aim to enrich your bathroom experience, allowing for a moment of peace and quiet in busy areas like shopping centres and gas stations. “We think of ourselves as successful when our customers think: This is the best deal ever, for this one euro spent on a bathroom break, I can use all other kinds of facilities as well”, according to co-founder Mariëlle Romeijn.
Aside from clean and pleasant toilets and modern sinks equipped with state-of-the-art hand dryers, visitors can also refill their water bottles with filtered and chilled water, and use the health & wellness modules which can measure blood pressure and BMI.
“
We recognise that true well-being is closely tied to a healthy planet, and we’re dedicated to working together with our partners to make a positive impact on both.
One Hundred Restrooms
”
The best water in the world
During Dutch Health Week in April 2024, the newest One Hundred Restrooms wellness hub opened its doors in shopping centre Hoog Catharijne. In addition to all the facilities mentioned before, visitors can purchase a Bottle Made Blue and fill it with chilled, filtered water straight away. The revenue from these bottles will be donated to our mission.

One litre for one litre
In our program One litre for one litre you can convert the water saving or water consumption of your product, service or organization into an equal amount of litres of clean drinking water in developing countries. Choosing a selection of customers or donating more litres is also an option. Transparency is paramount and we are happy to help you communicate about it!
Other ambassadors
Care for coffee
Care for Coffee donates 1,000,000 litres of clean drinking water to countries with permanent water scarcity such as Tanzania, Uganda, Vietnam and Ethiopia.
Read moreMERKKWater
MERKKWater’s mission is to provide sustainable access to water everywhere via its water taps. Therefore, for each new maintenance contract signed, they provide 100,000 litres of clean drinking water…
Read moreVreugdenhil Dairy Foods
Vreugdenhil Dairy Foods is a producer of milk powder and supplies this to countries in Africa, among other places. The water needed to turn it back into milk is mirrored via Made Blue.
Read moreIZY Bottles
IZY Bottles supplies striking thermos bottles that you can have printed or engraved. Each bottle sold provides 1,000 times its contents in clean drinking water for developing countries.
Read more
Become ambassador too
Please feel free to contact us