Unicon Holdings Management

Management criteria checks 0/4

We currently do not have sufficient information about the CEO.

Key information

Tsuyoshi Koyama

Chief executive officer

n/a

Total compensation

CEO salary percentage	n/a
CEO tenure	5.5yrs
CEO ownership	4.7%
Management average tenure	no data
Board average tenure	1.3yrs

Recent management updates

Recent updates

CEO

Tsuyoshi Koyama (52 yo)

5.5yrs

Tenure

Mr. Tsuyoshi Koyama is President and Chief Executive Officer of Unicon Holdings, K.K. from April 2020 and serves as its Representative Director since April 2007 and serves as its Chairman.

Board Members

Name	Position	Tenure	Compensation	Ownership
Tsuyoshi Koyama	President	18.5yrs	no data	4.73% ¥ 550.5m
Masataka Katsuragi	Independent Outside Director	2.6yrs	no data	no data
Takayuki Aomi	Director	no data	no data	no data
Rina Sumino	Auditor	1.1yrs	no data	no data
Kazuhisa Oura	Director	1.3yrs	no data	no data
Takahiro Yuda	Director	1.3yrs	no data	no data

1.3yrs

Average Tenure

50.5yo

Average Age

Experienced Board: 407A's board of directors are not considered experienced ( 1.3 years average tenure), which suggests a new board.

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2025/10/04 02:09
End of Day Share Price	2025/10/03 00:00
Earnings	2025/06/30
Annual Earnings	2025/06/30

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	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* 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

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

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

Unicon Holdings 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.