Hiroshi Tomiyasu – Biography
Last update: February 13, 2026Executive profile
Hiroshi Tomiyasu joined NTT Group in 2009. Hiroshi served as Senior Vice President, Head of Technology and Innovation at NTT Group.
Hiroshi Tomiyasu is currentlyExecutive Vice President, Chief Technology Officer, Chief Information Officer and Chief Information Security Officer at NTT Data - View - NTT Data org chart
Create your alert
to follow the career of Hiroshi Tomiyasu.
Education
Hiroshi Tomiyasu has obtained a degree from University of Tsukuba in 1990.
More about Hiroshi Tomiyasu
Selected links
Do you need to know more about Hiroshi Tomiyasu? More results.
Participate
Social media
- Hiroshi Tomiyasu on Google News, X (Twitter), LinkedIn, YouTube
- View the pictures of Hiroshi Tomiyasu
The colleagues of Hiroshi Tomiyasu
Company Colleagues
- At NTT Data, Hiroshi Tomiyasu has 317 colleagues including Yutaka Sasaki (CEO & Director), Tomoko Hoshi (Director)…
Industry Colleagues
- In the Information Technology & Services industry, Hiroshi Tomiyasu has 28,676 colleagues in 1,478 companies located in 69 countries. 12,644 executive movements have been recorded in the last 12 months. Learn more about Information Technology & Services.
Report an error
Update the org chart details of Hiroshi Tomiyasu.
Get in Touch
Here are a few tips for establishing great contacts.
