WIIK Public : Form to Report on Names of Members and Scope of Work of the Audit Committee (F24-1)

WH/SET/22/08/LT324

(F 24-1)

Form to Report on Names of Members and Scope of Work of the Audit Committee

The Board of Directors meeting of WIIK Public Company Limited No. 3/2022 held on August 11, 2022 approved the meeting's resolutions as follows:

• Appointment of the audit committee:

	1) Associate Professor Dr. Tanit Tongthong	Member of the audit committee
	The appointment shall become effective on August 11, 2022.
The audit committee is consisted of:
1.	Chairman of the audit committee	Police General Chidchai Vanasatidya, Ph.d.	remaining term of office 2 years 9 months.
2.	Member of the audit committee	Miss Benjawan Sinkunakorn		remaining term of office 9 months.
3. Member of the audit committee	Associate Professor Dr. Tanit Tongthong	remaining term of office 2 years 9 months.

Secretary of the audit committee Miss Chinanut Jariyarudeechai.

Enclosed here to be 1 copy of the certificate and biography of the Audit Committee. The audit committee number 2 has adequate expertise and experience to review creditability of the financial reports.

Scope of duties and responsibilities of the Audit Committee

The Audit Committee has duties assigned by the Board of Directors of the company as follows:

1. Review the accuracy of Company's financial statements as it should be according to the general accepted accounting standards and adequate disclosure.
2. Review the Company's internal control and internal audit systems to be appropriate and effective.
3. Review the Company's compliance with the law on Securities and Stock Exchange, requirements of the Stock Exchange of Thailand and laws relating to the Company's business.
4. Consider and make a proposal in re-appointment, termination and remuneration of auditor of the Company.
5. Meeting with the auditor specifically at least 1 time per year to discuss on various matters that the Audit Committee or the auditor see that it should be discuss in private.
6. Review the independence of auditor and determine the receiving other services policy that is non-audit service from the same audit firm.
7. Review the corporate governance policy and make the proposal any changes to approve by the Board of Directors.
8. Review the related party transactions or transactions that may have conflicts of interest to comply with laws and regulations of the Stock Exchange of Thailand. This is to ensure that such transactions are reasonable and in the best interests of the Company.
9. Review the Company's risk management systems to be appropriate and effective.

WIIK PUBLIC COMPANY LIMITED	90 CW Tower A	T	+ 66 (2)	6128600	Business ID 0107538000151
	35th Floor, Ratchadapisek Rd.	F	+ 66 (2)	6452828,	VAT ID 0107538000151
	Huaykwang, Bangkok 10310		+ 66 (2)	6452829
	Thailand	W www.wiik.co.th

1. Consider the independence of internal audit department as well as to approve, appoint, migrate, lay off and consider the performance, meritorious service of internal audit head. All of this may hire individuals or external firm to perform internal audit work by nominate and qualifications to the Audit Committee for approval at least once a year at the same time with an auditor nomination and practice as the Company conduct themselves tacitly.
2. Review and comment on internal audit plan, performance of internal audit department and coordinate with the auditor.
3. Prepare a report of the Audit Committee to disclose it in annual report of the Company that report must be signed by the Chairman of Audit Committee and must contain at least the following.
4. 1. Commenting on the accuracy, completeness and reliability of the financial statements of the Company.
   2. Commenting on the adequacy of internal control system of the Company.
   3. Commenting on the compliance with law on the Securities and Exchange, requirements of the Stock Exchange of Thailand or the laws relating to the Company's business.
   4. Commenting on the suitability of an auditor.
   5. Commenting on the transactions that may have conflicts of interest.
   6. The number of Audit Committee's meetings and the attendance of each member.
   7. Comments or overall observation that the Audit Committee received from the performance of duties under the Charter.
   8. Other issues that shareholders and investors should be informed under the scope of duties and responsibilities as assigned by the Board of Directors.
5. Investigate suspicious circumstances that director, manager or persons who responsible for operation of the Company committed an offense under the Securities and Exchange Act (No. 4) BE 2551 which the auditor detected and reported and the Audit Committee shall reports the results of preliminary inspection to Board of Directors, the Securities and Exchange Commission and the auditor within 30 days from the date of notification by the auditor. The suspicious circumstances that have to inform and method to get facts about such circumstances shall be in accordance the notification of the Capital Market Commission defined.
6. In performing of Audit Committee's duties, if found or suspected that it have transaction or action as follows which may have a significant impact on the financial position and operating results of the Company. The Audit Committee shall reports to Board of Directors for rectification within period that Audit Committee deem appropriate.
7. 1. Transaction was conflicts of interest.
   2. Fraud or irregularity or a significant deficiency in internal control system.
   3. Violation of the law on Securities and Exchange, requirements of the Stock Exchange of Thailand or the laws relating to the Company's business.

If the Board of Directors or Executive fails to make a rectification within period according to the first paragraph, one of member of Audit Committee may report such transactions or actions to the Securities and Exchange Commission or the Stock Exchange of Thailand.

WIIK PUBLIC COMPANY LIMITED	90 CW Tower A	T	+ 66 (2)	6128600	Business ID 0107538000151
	35th Floor, Ratchadapisek Rd.	F	+ 66 (2)	6452828,	VAT ID 0107538000151
	Huaykwang, Bangkok 10310		+ 66 (2)	6452829
	Thailand	W www.wiik.co.th

1. Authorized to hire the consultant or outsider according to regulation of the Company to comment or consulting if needed.
2. Authorized to invite the Executive or any related person of the company to comment, attend meetings or provide relevant information.
3. Report the performance of Audit Committee to the Board of Directors acknowledge at least 4 times per year.
4. Evaluation of its own performance annually.
5. Review and evaluate on the adequacy of its charter and propose the change to the Board for approval.
6. Review the Company's internal control systems to be implements efficiently.
7. Review or audit as appropriate and report on the anti-corruption measures that the Board of Directors assigned to the Audit Committee to supervise the Company's anti-corruption policy.
8. Perform any other duties as assigned by the Board of Directors.

The company hereby certifies that

1. The qualifications of the aforementioned members meet all the requirements of the Stock Exchange of Thailand
2. The scope of duties and responsibilities of the audit committee as stated above meet all the requirements of the Stock Exchange of Thailand

…………………………………………………

(Mr. Wiboon Sangwithayanon and Mr. Yulong Li)

Authorized directors

WIIK PUBLIC COMPANY LIMITED	90 CW Tower A	T	+ 66 (2)	6128600	Business ID 0107538000151
	35th Floor, Ratchadapisek Rd.	F	+ 66 (2)	6452828,	VAT ID 0107538000151
	Huaykwang, Bangkok 10310		+ 66 (2)	6452829
	Thailand	W www.wiik.co.th