Our Global Business


Creating the future of tomorrow
for our children.

The Tamaishiki learning materials that
focus on fostering fundamental skills
are becoming globally recognized.

International institutions have started to use Tamaishiki learning materials in countries such as India,
a leading country in IT, as well as the United States, Thailand, Vietnam, Myanmar, Malaysia, Singapore, etc. Its unique, and practical learning system is highly evaluated by many, gaining popularity.

Examples of countries with schools using Tamaishiki


The lessons of Tamaishiki are held in various private schools which include DPS Ranchi, a school that ranks third in all of India.

School Name Delhi Public School, Ranchi
Address SAIL Township, Dhurwa, Ranchi,
Jharkhand 834004

Other schools:

Cambrian Public School, St. Xavier College, Ranchi, Oxford Public School


Vietnam also has many students that use Tamaishiki.

School Name Waseda Academy
Address Beautiful Saigon 2F, 2 Nguyen Khac Vien St.
Tan Phu Ward, District 7, Ho Chi Minh City


A Japanese manager with a passion for education is spreading the educational effects of Tamaishiki in Singapore.

School Name SHERAPTH
Address 11 Mohamed Sultan Road #03-02
Singapore 239010

Global Student Discussion Project

TIE Students Speak Out!

With iZ ltd., we hold an event where students from around the world discuss the future of their countries and the possibility of mutual cooperation.
It is currently being held once a month, and discussions are unfolding on a monthly basis between students from different countries.