About us

Creating unprecedented opportunities for the automotive value chain.


Junji Yamamura (CEO)
Junji Yamamura (CEO)

Technology innovations are rapidly reshaping the automobile industry. Autonomous driving, electric vehicles and increased car connectivity are paving the way for an entirely new form of mobility. The expansion of connectivity is redefining the manufacturing value chain by increasing efficiency and flexibility of the production processes, enabling supply chains to adapt to changing markets, and enhancing the post-sales experience.

At TTNI, we serve Toyota and its North American group companies in the exploration of the automobile market transformation. We help customers securely connect the automobile value chain process and build an infrastructure to realize the value of data.

As a member of Toyota Tsusho Group, we work with business partners to provide the best breed of solutions and services, driving technology innovation in Toyota group. We strive to create opportunities for customers, employees and partners by enabling new business models and developing expertise in key technologies, including cloud and security. We bring together the best people and teams, who work in a dynamic and agile way to lead breakthrough in the industry, as well as in society.
Finally, I would like to extend our sincere appreciation to all stakeholders for their support and look forward to building trusted partnership for many years to come.


As a global company and member of the Toyota Tsusho Group, we provide leading solutions and the best services.

TT Network Integration US, Inc. Plano Office
Company Name TT Network Integration US, Inc.
Established April 4th 2011
Headquarter 5850 Granite Parkway Suite 425 Plano, TX 75024
President & CEO Junji Yamamura
Shareholders Toyota Tsusho America 80%
TT Network Integration Asia 14%
Toyota Connected 6%
Scope of Business IT consulting and project support/Telematics Support Projects for North America


Toyota Tsusho Group Company’s global vision has a common message to “Be the Right One”.
One individual is expected to evoke safety, reliability, maximize capabilities to create synergy, all while exploring all the possibilities for the future.

The Right One for You

The Right One for Us

The Right One for Future

Toyota Tsusho Be the Right ONE


Our global network brings unique value to accelerate market transformation to better serve our customer's evolving needs.

SINGAPORE TT Network Integration Asia
600 North Bridge Rd, #08-08 Parkview Square, Singapore 188778
THAILAND TT Network Integration Thailand
49th Fl, All Seasons Place, CRC Tower, Pathumwan, 87/2 Wireless Road, Phatumwan, Bangkok 10330
CHINA TT Network Integration China
Room SOHO2A-803, Guanghua Road, Guanghua Road, Chaoyang District, Beijing
GERMANY TT Network Integration Europe
Immermannstrasse 65B, D-40210 Dusseldorf, Germany
INDONESIA TT Network Integration Indonesia
Kawasan MM2100, JI. Aru Blok L-2, Desa Suka Sejati, Kec. Cikarang Selatan Bekasi Jawa Barat 17853, Indonesia
INDIA TT Network Integration India
World Trade Center,11th Floor,Brigade Gateway Campus, Dr Rajkumar Road, Malleshwaram-Rajajinagar Bangalore Bangalore KA 560055 IN