Page 124 - annual report AUCT 2025_Eng

Business Operation and Operating Results Corporate Governance Financial Statements Attachments
● Whistle-blowing
The Company has measures to facilitate all stakeholders to lodge complaint with the Company
via various channels to increase efficiency on facilitation of all stakeholders. It was set out as part of the
Code of Business Conduct. Complaint can be lodged, and opinion can be expressed to the Company
pursuant to the regulation on complaint acceptance and consideration process via the following channels:
Letter to: The Secretary of the Audit Committee
Union Auction Public Company Limited
518/28 Soi Ramkhamhaeng 39 (Thepleela 1),
Wangthonglang sub-district, Wangthonglang district, Bangkok 10310
Website: www.auct.co.th
Email.: audit_com@auct.co.th
Tel.: 0 2033 6555
After the secretary of the Audit Committee received the complaint, he/she will gather fact and
report to the Audit Committee for investigation and determination of measure to settle the complaint issue,
then report to the Audit Committee and Chairman of the Board of Directors for acknowledgement,
respectively. The Company has measure to protect the whistle blower who does not wish to expose him/
herself to the public and will keep information received as confidential. The Company also has measure
to protect the person who provides cooperation for investigation.
The employee can lodge complaint or propose a recommendation to the Board of Directors and
the management directly via the Company’s email or through channels designated by the Human Resources
Department.
In 2025, the Company did not have any dispute with any stakeholder and no whistleblowers or
complaints.
Report on the results of duty performance of the subcommittees
in the past year
Report on the results of duty performance of the Audit Committee, the Nomination and Remuneration
Committee, the Corporate Governance and Risk Management Committee, and the Executive and Sustainable
Development Committee are shown as attachment 6.
124
Annual Registration Statement / Annual Report 2025
(Form 56-1 One Report)