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Continuously incorporating new expertise

The creation of the ALSYS group is the result of more than 30 years of organic growth and international development through the acquisition and creation of subsidiaries in strategic areas.

This approach of constantly incorporating new skills and new expertise allows the group to offer its customers more complete offers with a fully-integrated value chain.

Created in 1990, the CTI company based near Ales, in Salindres, is the origin of the ALSYS group. Recognised internationally for its expertise in the area porous materials and surface activation for high temperature applications, the company produces advanced ceramics and catalytic materials.

Orelis joined the group in 2010. Previously a division of Rhone-Poulenc, of Rhodia and then of Novasep, the company has developed top-of the range membranes and filtration processes for over 30 years.

The group integrated EnerCat (previously IRMA) in 2013. Based in Lorient, EnerCat is an expert in catalytic formulations and advanced materials solutions.

In 2016, ClearBakk joined the group. Engineering company based in Calgary, Canada, ClearBakk specialises in water treatment units and offers full turnkey fluid management solutions.

In 2017, CeraMem® was acquired from Veolia Water Technologies, allowing the group to spread into the United States and reinforce its membrane technologies based on advanced ceramics for the oil and gas industry.

In order to reinforce synergies and complementarities between the entities
and to develop the international influence and impact of the group in its areas of expertise,
the ALSYS group was created.