More than 2,000 customers trust us. Why don’t you join them?

Choose a water that respects the environment and promotes well-being.

253 000 022

plastic bottles avoided since the beginning of the project. And we’re just getting started!

From start-ups to large groups, CASTALIE supports all companies

"We wanted to offer a real experience to our customers. And offering to hydrate independently and in an eco-responsible way is already an experience! There is no waste, no small bottles on the tables ... Even if that changes, it is very well received. "
Eric Lemoine
CEO and expert in innovation and design thinking
"Today, Comet Meetings and CASTALIE, there are 16 fountains installed on our various sites. And since the introduction of the bottles in theaters, we have managed to avoid 300,000 plastic bottles. [...] Our customers immediately noticed the difference, it was a great victory! "
Manon Violet
Network Manager at Comet Meetings
"At Lydia, we chose CASTALIE fountains to reduce the environmental impact and our amount of waste. It's also super convenient for our employees, who can use the water whenever they want! "
Lou Julien-Lietard
Office Manager at Lydia

More than 800 restaurateurs and hoteliers have opted for high-quality water thanks to CASTALIE

"I chose CASTALIE because the design of the bottles is very nice, the quality of the water is excellent and finally because there are really the environmental and ecological aspects that I was looking for. In addition, I find the taste clearer, there is no chlorine that there can be in tap water. It's cleaner, the taste is fairer and more balanced. "
Josselin Marie,
Chef of La table de Colette
"By changing our water solution to CASTALIE, we have simplified all our logistics and we have significantly improved the comfort of our staff. As for our customers, they immediately joined the process and the feedback was very positive! "
Solene Devys,
Product and Communication Director at OKKO HOTELS
“I saw in CASTALIA a structure that was going to go very far in its commitments. There is a proximity, a listening, a reactivity, a support which is top. The whole service part is very convincing. "
Salim Lahlou,
Founder of Baobab Lab

CASTALIE also supplies trade shows and events!

Les Napoléons


Change Now

Equip Hôtel

France Digitale

Le Ouai

Les Universités d’été de l’économie de demain

Giverny Forum