Johnan Academic Preparatory Institute Management
Management criteria checks 2/4
Johnan Academic Preparatory Institute's CEO is Katsumi Shimomura, appointed in Feb 1985, has a tenure of 40.75 years. directly owns 12.16% of the company’s shares, worth ¥253.04M. The average tenure of the management team and the board of directors is 9.7 years and 12.4 years respectively.
Key information
Katsumi Shimomura
Chief executive officer
n/a
Total compensation
| CEO salary percentage | n/a |
| CEO tenure | 40.8yrs |
| CEO ownership | 12.2% |
| Management average tenure | 9.7yrs |
| Board average tenure | 12.4yrs |
Recent management updates
Recent updates
Health Check: How Prudently Does Johnan Academic Preparatory Institute (TSE:4720) Use Debt?
Nov 12
Johnan Academic Preparatory Institute, Inc.'s (TSE:4720) Shares Climb 31% But Its Business Is Yet to Catch Up
May 22Is Johnan Academic Preparatory Institute (TSE:4720) A Risky Investment?
May 19Read This Before Buying Johnan Academic Preparatory Institute, Inc. (TYO:4720) For Its Dividend
Apr 21Is Johnan Academic Preparatory Institute, Inc. (TYO:4720) A Smart Choice For Dividend Investors?
Jan 06CEO
Katsumi Shimomura (75 yo)
Mr. Katsumi Shimomura has been Chief Executive Officer at Johnan Academic Preparatory Institute, Inc. since March 2016. Mr. Shimomura has been the President of Johnan Academic Preparatory Institute, Inc. s...
Leadership Team
| Name | Position | Tenure | Compensation | Ownership |
|---|---|---|---|---|
| CEO, President & Representative Director | 40.8yrs | no data | 12.16% ¥ 253.0m | |
| MD, Executive Officer | 6.4yrs | no data | 1.49% ¥ 31.1m | |
| MD, Executive Officer | 9.7yrs | no data | 0.25% ¥ 5.2m | |
| Executive Officer & CBO | no data | no data | no data | |
| Executive Officer & CCO | no data | no data | no data |
Experienced Management: 4720's management team is seasoned and experienced (9.7 years average tenure).
Board Members
| Name | Position | Tenure | Compensation | Ownership |
|---|---|---|---|---|
| CEO, President & Representative Director | 43.2yrs | no data | 12.16% ¥ 253.0m | |
| MD, Executive Officer | 14.4yrs | no data | 1.49% ¥ 31.1m | |
| MD, Executive Officer | 14.4yrs | no data | 0.25% ¥ 5.2m | |
| Independent Outside Director | 10.4yrs | no data | no data | |
| Director | 1.4yrs | no data | 0.22% ¥ 4.7m | |
| Independent Outside Director | 8.4yrs | no data | no data |
Experienced Board: 4720's board of directors are seasoned and experienced ( 12.4 years average tenure).
Company Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2025/11/17 17:13 |
| End of Day Share Price | 2025/11/17 00:00 |
| Earnings | 2025/09/30 |
| Annual Earnings | 2025/03/31 |
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
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Analyst Sources
Johnan Academic Preparatory Institute, 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.