IES Inc. Company Information

IES Inc. ( International Education Software ) was established on June 1996 by three mathematics educators. We develop and support educational software. We are now developing our mathematics education software with interactive animation. ( calculus, trigonometry, linear transformations, and complex numbers etc.) We also introduce foreign software and educational materials to Japan such as Cabri Geometry, MathView, and TI calculators.

Business Partners:


Tokyo Mitsubishi Bank


Velt 21-107, 2-7-17, Shibasaki-cho, Tachikawa-shi, Tokyo 190-0023, Japan
Fax :+81-42-526-0483