Castalie
Castalie
Made Blue
Castalie provides micro-filtered water for the French market. To make water better for us and for the planet, they also support Made Blue.
This is the impact of

since 2019:
589861192 litres
8001
people got access to water
4129
Tons of CO2-emissions saved
5899
tons of plastic waste prevented
88479
trees saved from logging
Want to know more? Read here how we’ve calculated this impact.


About Castalie
Castalie provides micro-filtered water for restaurants and
companies, offering a sustainable and premium
alternative to bottled water. Their mission is to make
water better for people and the planet through concrete,
responsible solutions. With 12 million consumers each month, Castalie
continues to drive change—already preventing over 400
million plastic bottles from entering the French market.
“
Our customers enjoy delicious chilled water in the office or in a restaurant. They may take that for granted, but Made Blue shows that this is certainly not the case everywhere.
Thibault Lamarque, CEO and founder
”
In the picture
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
EasyClean
Easyclean is a cleaning company from Belgium that works as sustainably as possible. This allows them to save 20 litres of water per hour of cleaning work, which they donate as clean drinking water.
Read moreNoé Adviesbureau
Noé Adviesbureau Installatie Techniek designs and advises technical installations in mechanical and electrical engineering. Noé contributes to Made Blue for every water sample taken.
Read moreMood4Food
Mood4Food stands for delicious, honest, tailor-made catering. The water used in the production of all dishes and drinks served is returned as clean drinking water.
Read moreVebego Cleaning Services
Hago saves an average of 20 litres of water per cleaning hour and offers its customers to match this with the same amount of clean drinking water in developing countries through Made Blue.
Read more
Become ambassador too
Please feel free to contact us