Ryoyu Systems Co., Ltd.

TSE:4685 Stock Report

Market Cap: JP¥36.5b

Ryoyu Systems Management

Management criteria checks 0/4

Ryoyu Systems' CEO is Yuzuru Yasui, appointed in Jun 2023, has a tenure of 2.92 years. directly owns 0.086% of the company’s shares, worth ¥31.51M. The average tenure of the management team and the board of directors is 1.3 years and 1.9 years respectively.

Key information

Yuzuru Yasui

Chief executive officer

n/a

Total compensation

CEO salary percentagen/a
CEO tenure2.9yrs
CEO ownership0.09%
Management average tenure1.3yrs
Board average tenure1.9yrs

Recent management updates

Recent updates

Analysis Article • Nov 02

Ryoyu Systems Co., Ltd.'s (TSE:4685) Shares Leap 25% Yet They're Still Not Telling The Full Story

Ryoyu Systems Co., Ltd. ( TSE:4685 ) shares have had a really impressive month, gaining 25% after a shaky period...
Analysis Article • May 28

Ryoyu Systems (TSE:4685) Knows How To Allocate Capital

If you're not sure where to start when looking for the next multi-bagger, there are a few key trends you should keep an...
Analysis Article • Apr 14

A Look At The Fair Value Of Ryoyu Systems Co., Ltd. (TSE:4685)

Key Insights Ryoyu Systems' estimated fair value is JP¥6,025 based on 2 Stage Free Cash Flow to Equity With JP¥6,200...
Analysis Article • Feb 03

Ryoyu Systems Co., Ltd. (TSE:4685) Soars 29% But It's A Story Of Risk Vs Reward

Despite an already strong run, Ryoyu Systems Co., Ltd. ( TSE:4685 ) shares have been powering on, with a gain of 29% in...
Analysis Article • Jan 15

Why You Should Care About Ryoyu Systems' (TSE:4685) Strong Returns On Capital

Finding a business that has the potential to grow substantially is not easy, but it is possible if we look at a few key...
Analysis Article • Jul 12

Market Might Still Lack Some Conviction On Ryoyu Systems Co., Ltd. (TSE:4685) Even After 26% Share Price Boost

The Ryoyu Systems Co., Ltd. ( TSE:4685 ) share price has done very well over the last month, posting an excellent gain...
Analysis Article • May 03

Shareholders Will Be Pleased With The Quality of Ryoyu Systems' (TSE:4685) Earnings

Ryoyu Systems Co., Ltd. ( TSE:4685 ) recently posted some strong earnings, and the market responded positively. Our...
Analysis Article • Apr 26

Potential Upside For Ryoyu Systems Co., Ltd. (TSE:4685) Not Without Risk

Ryoyu Systems Co., Ltd.'s ( TSE:4685 ) price-to-earnings (or "P/E") ratio of 10.1x might make it look like a buy right...
Analysis Article • Mar 02

Should We Be Excited About The Trends Of Returns At Ryoyu Systems (TYO:4685)?

What are the early trends we should look for to identify a stock that could multiply in value over the long term...
Analysis Article • Feb 12

Why Ryoyu Systems Co., Ltd. (TYO:4685) Should Be In Your Dividend Portfolio

Is Ryoyu Systems Co., Ltd. ( TYO:4685 ) a good dividend stock? How can we tell? Dividend paying companies with growing...
Analysis Article • Jan 25

Is Ryoyu Systems Co., Ltd.'s (TYO:4685) Shareholder Ownership Skewed Towards Insiders?

Every investor in Ryoyu Systems Co., Ltd. ( TYO:4685 ) should be aware of the most powerful shareholder groups. Large...
Analysis Article • Jan 07

Did You Participate In Any Of Ryoyu Systems' (TYO:4685) Fantastic 202% Return ?

It's been a soft week for Ryoyu Systems Co., Ltd. ( TYO:4685 ) shares, which are down 16%. But in stark contrast, the...
Analysis Article • Dec 11

Ryoyu Systems Co., Ltd.'s (TYO:4685) Stock Is Going Strong: Is the Market Following Fundamentals?

Most readers would already be aware that Ryoyu Systems' (TYO:4685) stock increased significantly by 15% over the past...
Analysis Article • Nov 23

Our Take On The Returns On Capital At Ryoyu Systems (TYO:4685)

Finding a business that has the potential to grow substantially is not easy, but it is possible if we look at a few...

CEO

Yuzuru Yasui (65 yo)

2.9yrs
Tenure

Mr. Yuzuru Yasui is CEO, President & Chairman of Ryoyu Systems Co., Ltd. from June 2023. He joined the Ryoyu Systems Co., Ltd.in April 2021.

Leadership Team

NamePositionTenureCompensationOwnership
Yuzuru Yasui
CEO, President & Chairman2.9yrsno data0.086%
¥ 31.5m
Masaki Iida
Executive Officer & Deputy Head of Enterprise Solutions Divisionno datano datano data
Haruhito Kasama
Executive Officerno datano datano data
Satoru Watanabe
Executive Officer & Head of the Enterprise Solutions Divisionno datano datano data
Akio Kiuchi
Executive Officer & Head of Digital Innovationno datano datano data
Toshinobu Shinohara
Executive Officer1.3yrsno datano data
Yasunari Sasaki
Managing Executive Officer1.3yrsno datano data
1.3yrs
Average Tenure

Experienced Management: 4685's management team is not considered experienced ( 1.3 years average tenure), which suggests a new team.

Board Members

NamePositionTenureCompensationOwnership
Yuzuru Yasui
CEO, President & Chairman2.9yrsno data0.086%
¥ 31.5m
Haruhito Kasama
Executive Officer1.3yrsno datano data
Shingo Ishida
Director2.9yrsno data0.0031%
¥ 1.1m
Hiroshi Kaya
Independent Outside Director3.9yrsno datano data
Mayumi Maeda
Independent Outside Director1.9yrsno datano data
Momotaro Tanigawa
Independent Outside Director1.9yrsno datano data
Shigeo Uda
Independent Outside Director1.3yrsno datano data
1.9yrs
Average Tenure
57yo
Average Age

Experienced Board: 4685's board of directors are not considered experienced ( 1.9 years average tenure), which suggests a new board.

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/05/27 18:38
End of Day Share Price 2026/05/27 00:00
Earnings2026/03/31
Annual Earnings2026/03/31

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.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* 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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Learn about the world class team who designed and built the Simply Wall St analysis model.

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

Ryoyu Systems Co., Ltd. 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.