ALSYS is a multinational Specialty Group headquartered in France with expertise in technologies for air and water preservation including membrane filtration and catalysis. With unique abilities in its business areas, ALSYS designs, manufactures and supports the implementation of advanced materials, industrial equipment and process engineering. Our vision is to meet the economic, technological and environmental challenges of the Factory of the Future by making sense out of innovation and responsible growth. Our ambition is to serve high-stake markets such as Water, Oil & Gas, Chemistry, Power Generation, Gas Emission Control and Human & Animal Feed. 

ALSYS Group is the result of over 30 years of experience, organic growth and international development through the acquisition or creation of subsidiaries. The founding company CTI, headquartered in Salindres, near Alès, France was created in 1990. Since 2010 the company rapidly developed through several acquisitions: Orelis Environnement, EnerCat, ClearBakk and CeraMem. 
With a global presence through its extended network of subsidiaries, engineering centers and production facilities in Europe, North America and Asia, the Group supports the development of its customers with sustainable solutions, tailored services and ambitious innovative projects.

ALSYS Group

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