Clients ISS clients include the world of international schools utilizing services for educational staffing, administrator search, school and university supply, and financial services. ISS Corporate clients such as Unocal, BP-Amoco, ARCO, Lockheed Martin, and Union Carbide, utilize school management and educational consulting for establishing educational programs and schools, conducting assessments, and customizing educational consulting around the needs of dependents posted abroad.  Click on the map below to see the names of ISS-managed and consulting schools in Peru, Chile, UAE, Indonesia, China, Taiwan, South Korea, Malaysia, and Japan.