Page 135 - 56-1 One Report 2022 EN

Part 2 Corporate Governance

1. The Company issued its Market Disclosure Policy in accordance with the regulations of SET and the
Securities and Exchange Commission (“SEC”). The objective of the policy is to ensure that all stakeholders
can access to the Company’s information easily and equally.
2. The Investor Relations Department has been established to represent the Company and communicate useful
information to shareholders, investors, securities analysts, and other related persons.

3. To disclose of financial reports, annual reports, and Form 56-1 One Report that reflects its accurate financial
status and performance accurately, and to promote the inclusion of the Management Discussion and Analysis
(MD&A) in quarterly financial reports in order to provide to investors more complete and accurate information
about the Company’s true financial status, performance, and circumstances.

4. Prepare a report titled “Board of Directors’ Responsibility for Financial Reporting” to be disclosed in the
annual report along with the auditor’s report.
5. To disclose auditing fees and other service fees paid to its auditors in Form 56-1 One Report/Annual Report.

6. To disclose of roles and responsibilities of the Board and subcommittees, number of meetings, attendance of
each member, as well as training and knowledge development activities of the Board in Form 56-1 One
Report/Annual report.

7. To disclose remuneration policy for directors and executives that correspond to the contributions and
responsibilities of each person, indicating forms and types of remuneration, in Form 56-1 One Report/Annual
Report.

8. The Company has a policy requiring directors to disclose/report security trading/holdings in the Company
every quarter and/or every time there is a change in their holdings.
9. In addition to disclosing information as specified in regulation through the SET, the Company has disclosed
the important information, both in Thai and English, to the public on the Company’s website. All disclosed
information is up-to-date and includes the following:

(1) The Company’s vision and mission
(2) Nature of business

(3) List of the Company’s Board of Directors, subcommittees, and executives

(4) Financial statement and Management Discussion and Analysis (MD&A) (current and at least one prior
year)

(5) Downloadable version of Form 56-1 One Report/Annual Report

(6) Shareholders’ structure and the Company structure
(7) List of major shareholders

(8) An Invitation letter for shareholder meetings, other relevant documents, and minutes of shareholder
meetings

(9) The Company’s articles of association and affidavit

Part 2 page 12