Toggle navigation
The Official
Board
Search
Search
Search by segment
Sign In
Business E-mail
*
Password
*
Invalid or missing CSRF token
Lost password
English
Français
Español
日本語
中文
Português
Deutsch
Pricing
Organizational Chart of Sumiseki
Sumiseki Org Chart
www.sumiseki.co.jp
has 12 executives
+81 357 339 901
Add an executive
Latest news on Sumiseki (1514)
Anything missing? We search for you.
Print or download
I certify that my modifications are exact
Confirm
Cancel
CEO
Shosuke Mori
Move
Director
Iwao Aso
Move
Director
Yoichiro Imari
Move
Director
Munenosuke Kamiya
Move
Director
Hiroshi Matsushima
Move
Director
Yukio Nakamura
Move
Director
Hiroshi Noguchi
Move
Director
Osamu Ohama
Move
Director
Hiroshi Sakuma
Move
Director
Koichi Senda
Move
Executive Officer
K...
Move
Finance
Y...
Move
Updated Jan 14, 2026
Add Sumiseki to [My favorites]
Remove Sumiseki from [My favorites]
Industries
Mining (491 companies including Sumiseki)
Report an error
Share
Search the org chart
Sumiseki has 12 executives
Sumiseki
Please confirm your deletion
Delete
or
Cancel
Please certify that all the modifications are exact
Download your org chart in Excel
• Sumiseki org chart
Print your org chart in PDF
• Sumiseki org chart
{title}
{name}
Move
Individual Access
Pricing
Create your alerts
Mobile App
Real-time access
Close your account
Data & API
REST APIs
Company & executive data
Data access
Reliability
Executives
Meaning of key titles
50 functional departments
Recent Moves
Most viewed
Contact an executive
Companies
Alphabetically
By country
By industry
By US state
Leading company lists
The Official Board
About us
Newsletters
Support
Leverage our org charts
New org chart trends
Terms of use
Report an error
Contact us
For each of our 1,381,326 listed executives,
discover their exact roles
and their biographies.
Complimentary Test
After three unsuccessful trials, for your security,
your access has to be interrupted for 10 minutes.
Many thanks for your appreciated understanding.
Please contact us for any assistance at
[email protected]
.
Close
