DaisekiLtd's CEO is Tetsuya Yamamoto, appointed in May 2022, has a tenure of 3.83 years. directly owns 1.14% of the company’s shares, worth $13.21M. The average tenure of the management team and the board of directors is 3.8 years and 9.8 years respectively.
Key information
Tetsuya Yamamoto
Chief executive officer
n/a
Total compensation
CEO salary percentage
n/a
CEO tenure
3.8yrs
CEO ownership
1.1%
Management average tenure
3.8yrs
Board average tenure
9.8yrs
Recent management updates
Recent updates
CEO
Tetsuya Yamamoto (60 yo)
3.8yrs
Tenure
Mr. Tetsuya Yamamoto serves as President & Executive Officer at Daiseki Co.,Ltd. since May 2022 and serves as its CEO. He served as Vice President and Executive Officer at Daiseki Co.,Ltd.since 2020 until...
Leadership Team
Name
Position
Tenure
Compensation
Ownership
Tetsuya Yamamoto
CEO, President
3.8yrs
no data
1.14% $ 13.2m
Hideki Katase
Managing Executive Officer and Head of Planning & Management Division
no data
no data
no data
Koji Amano
Senior Managing Executive Officer
no data
no data
0.036% $ 418.3k
Yasuo Ito
Executive VP
no data
no data
0.54% $ 6.3m
Toshiyasu Isaka
Managing Executive Officer & Nagoya Office Manager
15yrs
no data
no data
Tatsuya Yasunaga
Managing Executive Officer
2.2yrs
no data
no data
3.8yrs
Average Tenure
57yo
Average Age
Experienced Management: DSKI.F's management team is considered experienced (3.8 years average tenure).
Board Members
Name
Position
Tenure
Compensation
Ownership
Tetsuya Yamamoto
CEO, President
30.8yrs
no data
1.14% $ 13.2m
Koji Amano
Senior Managing Executive Officer
22.8yrs
no data
0.036% $ 418.3k
Yasuo Ito
Executive VP
15.8yrs
no data
0.54% $ 6.3m
Mitsuru Okada
Independent Outside Director
2.8yrs
no data
no data
Norikazu Sahashi
Independent Outside Director
9.8yrs
no data
no data
Masaki Maeda
Independent External Director
1.8yrs
no data
no data
Ayako Suganuma
Independent External Director
1.8yrs
no data
no data
9.8yrs
Average Tenure
65yo
Average Age
Experienced Board: DSKI.F's board of directors are considered experienced (9.8 years average tenure).
Company Analysis and Financial Data Status
Data
Last Updated (UTC time)
Company Analysis
2026/03/22 15:38
End of Day Share Price
2025/12/23 00:00
Earnings
2025/11/30
Annual Earnings
2025/02/28
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
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Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
Daiseki Co.,Ltd. is covered by 13 analysts. 6 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.