istyle Inc.

TSE:3660 Stock Report

Market Cap: JP¥37.1b

istyle Management

Management criteria checks 2/4

istyle's CEO is Tetsuro Yoshimatsu, appointed in Jul 1999, has a tenure of 26.92 years. directly owns 15.39% of the company’s shares, worth ¥5.71B. The average tenure of the management team and the board of directors is 3.8 years and 11.8 years respectively.

Key information

Tetsuro Yoshimatsu

Chief executive officer

n/a

Total compensation

CEO salary percentagen/a
CEO tenure26.9yrs
CEO ownership15.4%
Management average tenure3.8yrs
Board average tenure11.8yrs

Recent management updates

Recent updates

Analysis Article Sep 04

Here's Why istyle (TSE:3660) Has Caught The Eye Of Investors

The excitement of investing in a company that can reverse its fortunes is a big draw for some speculators, so even...
Analysis Article Aug 19

istyle's (TSE:3660) Promising Earnings May Rest On Soft Foundations

TSE:3660 1 Year Share Price vs Fair Value Explore istyle's Fair Values from the Community and select yours Despite...
Analysis Article May 14

istyle Inc. (TSE:3660) Not Lagging Market On Growth Or Pricing

With a price-to-earnings (or "P/E") ratio of 23x istyle Inc. ( TSE:3660 ) may be sending very bearish signals at the...
Analysis Article Feb 13

istyle Inc.'s (TSE:3660) 33% Jump Shows Its Popularity With Investors

istyle Inc. ( TSE:3660 ) shareholders would be excited to see that the share price has had a great month, posting a 33...
Analysis Article Aug 05

Investors Give istyle Inc. (TSE:3660) Shares A 33% Hiding

istyle Inc. ( TSE:3660 ) shareholders that were waiting for something to happen have been dealt a blow with a 33% share...
Analysis Article Aug 04

Returns At istyle (TSE:3660) Are On The Way Up

If you're looking for a multi-bagger, there's a few things to keep an eye out for. Amongst other things, we'll want to...
Analysis Article Mar 06

istyle Inc. (TSE:3660) Stock Rockets 28% As Investors Are Less Pessimistic Than Expected

The istyle Inc. ( TSE:3660 ) share price has done very well over the last month, posting an excellent gain of 28...
Analysis Article Mar 01

istyle (TSE:3660) Could Easily Take On More Debt

David Iben put it well when he said, 'Volatility is not a risk we care about. What we care about is avoiding the...

CEO

Tetsuro Yoshimatsu (54 yo)

26.9yrs
Tenure

Mr. Tetsuro Yoshimatsu serves as the Chief Executive Officer of istyle Inc since July 1999 and is its Chairperson since September 2022. He has been a Representative Director at istyle, Inc. since July 1999...


Leadership Team

NamePositionTenureCompensationOwnership
Tetsuro Yoshimatsu
CEO & Chairperson26.9yrsno data15.39%
¥ 5.7b
Kei Sugawara
Vice Chairperson & CFO24.8yrsno data0.28%
¥ 102.3m
Hajime Endo
President3.8yrsno data0.0044%
¥ 1.6m
Shuntaro Kondo
Senior Executive Officerno datano datano data
Masafumi Masuda
Executive Officer & Head of Corporate Development Center3.4yrsno datano data
Akiko Katsunami
Executive Officer & Head of Human Resource Center3.4yrsno datano data
Kensaku Hamada
Senior Executive Officer7.9yrsno datano data
Hiroyuki Amano
Executive Officer & Head of Platform Segment Business Management Unitno datano datano data
Hideaki Oki
Executive Officerno datano datano data
Tomoyuki Sakuma
Executive Officer & Head of Platform Segment Customer Experience Unitno datano datano data
Miku Motohashi
Executive Officer & Head of Platform Segment Retail and Sales Promotion Unitno datano datano data
- Noda
External Communication Office Executiveno datano datano data
3.8yrs
Average Tenure
53.5yo
Average Age

Experienced Management: 3660's management team is considered experienced (3.8 years average tenure).


Board Members

NamePositionTenureCompensationOwnership
Tetsuro Yoshimatsu
CEO & Chairperson26.9yrsno data15.39%
¥ 5.7b
Kei Sugawara
Vice Chairperson & CFO24.8yrsno data0.28%
¥ 102.3m
Hajime Endo
President3.8yrsno data0.0044%
¥ 1.6m
Shinsuke Usami
Independent Outside Director4.8yrsno datano data
Kenji Miyako
Outside Audit & Supervisory Board Member19.5yrsno data0.023%
¥ 8.4m
Hitoshi Hara
Outside Audit & Supervisory Board18.3yrsno datano data
Michimasa Naka
Independent Outside Director11.8yrsno data0.046%
¥ 17.1m
Meyumi Yamada
Director16.5yrsno data0.63%
¥ 232.0m
Junko Kotakemori
Outside Audit & Supervisory Board Member2.8yrsno datano data
Hikari Kanokogi
Independent Outside Director1.8yrsno datano data
Mie Miura
Independent Outside Director1.4yrsno datano data
11.8yrs
Average Tenure
57.5yo
Average Age

Experienced Board: 3660's board of directors are seasoned and experienced ( 11.8 years average tenure).


Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/06/14 07:58
End of Day Share Price 2026/06/12 00:00
Earnings2026/03/31
Annual Earnings2025/06/30

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.

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

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

istyle Inc. is covered by 8 analysts. 2 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Oliver James Gray MatthewCLSA
null nullDaiwa Securities Co. Ltd.
Takahiro KazahayaDeutsche Bank