Company Overview

Company Data

LOCATION Toranomon Towers Office, 9th floor, 4-1-28 Toranomon, Minato-ku, Tokyo 105-0001, Japan
PAID-IN CAPITAL 2.824 billion Yen (as of March 31, 2019) 
SHAREHOLDERS Internet Initiative Japan Inc. , INTEC Inc.
BUSINESS AREAS Business consulting services and investment
Representative Hideki Kurashige, Representative Director and Chairman
Ryuichi Tomimura, Representative Director and President
Click here for Shared Research Inc. research report on SIGMAXYZ Inc.


・5minute walk from Kamiyacho Station,Exit 4 (TokyoMetro Hibiya Line)
・10minute walk from Roppongi-itchome Station,Exit 2 (TokyoMetro Nanboku Line)
・15minute walk from Toranomon Station,Exit 3 (TokyoMetro Ginza Line)


Create a Beautiful Tomorrow Together

“Trust” between people,
“standards of reciprocities” to help each other,
and a “network” of connections through bonds.
Thoughts on social relationship assets based on these
3 axes and the importance of them being widely
understood and penetrated are being reevaluated
in countries that aim to achieve SDGs.

Further, we believe that these social relationship
assets themselves are the identity that we have
cultivated in Japan and the beauty of society.

Through our corporate activities, SIGMAXYZ aims to
contribute toward a society fulfilled with this beauty.

A beautiful society in which we respect each other while
going beyond generations and personalities and everybody
can live and thrive comfortably with hope in daily life.

In order to achieve this SIGMAXYZ cooperates with clients,
partners, and various individuals and organizations,
aiming to achieve goals with others like Sherpas
and creating value on our own at times.

We start with taking one step at a time for a more beautiful tomorrow.