GVA TECHInc Management
Management criteria checks 2/4
GVA TECHInc's CEO is Shun Yamamoto, appointed in Jan 2017, has a tenure of 9.33 years. directly owns 19.3% of the company’s shares, worth ¥267.56M. The average tenure of the management team and the board of directors is 4.8 years and 3.2 years respectively.
Key information
Shun Yamamoto
Chief executive officer
n/a
Total compensation
| CEO salary percentage | n/a |
| CEO tenure | 9.3yrs |
| CEO ownership | 19.3% |
| Management average tenure | 4.8yrs |
| Board average tenure | 3.2yrs |
Recent management updates
Recent updates
CEO
Shun Yamamoto (42 yo)
Mr. Shun Yamamoto serves as President, Chief executive Officer at GVA TECH,Inc. since January 2017 and is its Representative Chairman.
Leadership Team
| Name | Position | Tenure | Compensation | Ownership |
|---|---|---|---|---|
| President | 9.3yrs | no data | 19.3% ¥ 267.6m | |
| CFO & Director | 2.2yrs | no data | 0.022% ¥ 299.0k | |
| Head of LegalTech SaaS Business Division | 4.8yrs | no data | 0.065% ¥ 897.1k |
Experienced Management: 298A's management team is considered experienced (4.8 years average tenure).
Board Members
| Name | Position | Tenure | Compensation | Ownership |
|---|---|---|---|---|
| President | no data | no data | 19.3% ¥ 267.6m | |
| CFO & Director | 2.2yrs | no data | 0.022% ¥ 299.0k | |
| Head of LegalTech SaaS Business Division | 7.3yrs | no data | 0.065% ¥ 897.1k | |
| Outside Independent Audit & Supervisory Board Member | 3.2yrs | no data | no data | |
| Outside Independent Director | 2.2yrs | no data | no data | |
| Outside Independent Audit & Supervisory Board Member | 2.1yrs | no data | no data | |
| Director | 4.8yrs | no data | no data | |
| Director | 3.2yrs | no data | no data | |
| Outside Independent Chairman of Audit & Supervisory Board | 3.3yrs | no data | no data |
Experienced Board: 298A's board of directors are considered experienced (3.2 years average tenure).
Company Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/05/20 19:33 |
| End of Day Share Price | 2026/05/20 00:00 |
| Earnings | 2025/12/31 |
| Annual Earnings | 2025/12/31 |
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.
| Package | Data | Timeframe | Example US Source * |
|---|---|---|---|
| Company Financials | 10 years |
| |
| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
| |
| Ownership | 10 years |
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| Management | 10 years |
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| Key Developments | 10 years |
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* 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
GVA TECH,Inc. is covered by 0 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.