IACT is a website production company.
Before the growth of the internet in Japan, we have been engaged in the development of internet technology. For instance, we did a commercial test of online shopping by launching a web server in the United States back in 1994.
When the growth of the internet in Japan started in the late 1990s, So-net (SONY Group), a major Japanese ISP (Internet Service Provider), launched a portal website and we were in charge for their content consulting. Since then, our main operation has been website creation and maintenance. Presently, we are in business with various major companies.

Company Name

iact Corporation


June 1999 (Founded : July 1992)

President & CEO

Takayoshi Kasai

Main Business


Web Communication Strategy, Web Marketing, Usability Inspection, Vulnerability Inspection


Structuring Website, Designing, Developing Web Application, Contents Planning& Editing


Maintenance Management, Updating Contents, Dispatch Directors


Otemachi First Square West Tower
Tokyo 100-0004