A.J. Plast Public Company Limited

SET:AJ Stock Report

Market Cap: ฿1.1b

A.J. Plast Management

Management criteria checks 2/4

A.J. Plast's CEO is Narong Suthisamphat, appointed in Jan 1987, has a tenure of 39.08 years. directly owns 8.66% of the company’s shares, worth THB91.48M. The average tenure of the management team and the board of directors is 14.1 years and 25.8 years respectively.

Key information

Narong Suthisamphat

Chief executive officer

฿570.0k

Total compensation

CEO salary percentagen/a
CEO tenure39.1yrs
CEO ownership8.7%
Management average tenure14.1yrs
Board average tenure25.8yrs

Recent management updates

Recent updates

CEO

Narong Suthisamphat (82 yo)

39.1yrs
Tenure
฿570,000
Compensation

Mr. Narong Suthisamphat serves as the Chairman of A.J. Plast Public Company Limited and has been its President since 1997 and is its Director since January 01, 1993. Mr. Suthisamphat served as Managing Dir...

Leadership Team

NamePositionTenureCompensationOwnership
Narong Suthisamphat
Chairman & President39.1yrs฿570.00k8.66%
THB 91.5m
Kittiphat Suthisamphat
MD & Vice Chairman25.8yrs฿590.00k24.03%
THB 253.7m
Napaporn Suthipongchai
Director of Risk Management25.8yrs฿590.00kno data
Sakchai Patiparnpreechavud
Director of Corporate Governance & Sustainability Management and Directorno data฿590.00kno data
Anupan Tangphanitannan
CFO & Accounting Supervisor2.6yrsno datano data
Pimpis Paisitwanichkul
Chief Accountant3.2yrsno datano data
Thosphol Chinandej
Deputy MD20.1yrsno datano data
Prasarn Aunvong
Assistant MD18.1yrsno datano data
Sarinthip Thanawadee
Head of Internal Audit10.1yrsno datano data
14.1yrs
Average Tenure
58yo
Average Age

Experienced Management: AJ's management team is seasoned and experienced (14.1 years average tenure).

Board Members

NamePositionTenureCompensationOwnership
Narong Suthisamphat
Chairman & President33.1yrs฿570.00k8.66%
THB 91.5m
Kittiphat Suthisamphat
MD & Vice Chairman25.8yrs฿590.00k24.03%
THB 253.7m
Napaporn Suthipongchai
Director of Risk Management25.8yrs฿590.00kno data
Sakchai Patiparnpreechavud
Director of Corporate Governance & Sustainability Management and Director4.8yrs฿590.00kno data
Supote Tonurat
Independent Director35.1yrs฿610.00k0.0017%
THB 17.7k
Surasak Kosiyachinda
Independent Director23.8yrs฿930.00k0.0030%
THB 31.9k
Ninnat Olanvoravuth
Director of Risk Management & Independent Director31.8yrs฿950.00kno data
Kasemsit Pathomsak
Independent Director3.8yrs฿570.00kno data
Roy Ingkhaipiroj
Directorless than a yearno datano data
25.8yrs
Average Tenure
79yo
Average Age

Experienced Board: AJ's board of directors are seasoned and experienced ( 25.8 years average tenure).

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/02/14 17:09
End of Day Share Price 2026/02/13 00:00
Earnings2025/09/30
Annual Earnings2024/12/31

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.

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

A.J. Plast Public Company Limited is covered by 1 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.

AnalystInstitution
Pongrat RatanatavananandaBualuang Securities PCL