IDE is a global leader in desalination and water treatment solutions, developing, designing, building and operating robust desalination, industrial water treatment and reclaimed water reuse projects. IDE is headquartered in Israel with liaison offices in the United States, China, India, Chile and Australia. Open up to the world and cooperate. • IDE's innovative water treatment technologies provide end-to-end solutions for customers • IDE develops advanced membrane and thermal solutions • IDE designs, builds and operates some of the world's largest desalination plants • IDE has built more than 400 water plants in over 40 countries.