In order to strengthen the implementation of Good Corporate Governance (GCG) and support the implementation of the Anti-Bribery Management System (ABMS) within PT Wijaya Karya Beton Tbk (“WIKA Beton” or the “Company”), the Company has developed a Whistleblowing System (WBS) as a reporting mechanism for suspected violations. The WBS forms part of the Company’s internal control system and integrity culture.
The Whistleblowing System is a mechanism that enables WIKA Beton personnel and interested parties to report suspected violations in a secure, confidential, and responsible manner. The system is intended to encourage a speak-up culture, prevent misconduct, and support early detection of practices that may violate laws and regulations, Company policies, and the principles of integrity and anti-bribery.
Through the implementation of the WBS, the Company is committed to ensuring that every report of a violation is handled in an objective, independent, and professional manner. This mechanism is also expected to assist the Company in resolving issues internally and effectively before they escalate into matters that could adversely affect the Company’s reputation.
The Company provides several reporting channels that can be used by employees and other interested parties, namely :
Every report received will be managed by the GCG Compliance Team, which is responsible for receiving, conducting an initial review, and verifying incoming reports. If a report falls under the category of a violation related to the Anti-Bribery Management System (ABMS), the verification process will be followed up by the Anti-Bribery Function (ABF) Team. The process includes an assessment of the type of violation, the identity of the reported party, and the completeness of the information or evidence provided. Based on the results of the review, the GCG Compliance Team and/or ABF Team will determine the appropriate follow-up actions in accordance with the Company’s applicable policies and procedures.
Categories of Violations That May Be Reported
The Company provides a reporting mechanism for various types of suspected violations that may be reported by WIKA Beton personnel and interested parties, including but not limited to the following :
Discrimination refers to any form of unfair treatment, restriction, harassment, or exclusion, whether direct or indirect, based on differences in religion, ethnicity, race, social group, social status, economic status, gender, language, or political beliefs that results in the reduction or denial of an individual’s rights or opportunities.
Violence refers to any unlawful act involving the misuse of physical force that causes harm or poses a threat to a person’s body, life, or freedom.
Harassment refers to behavior that humiliates, demeans, or embarrasses an individual and is inconsistent with social norms and ethical standards, potentially causing discomfort, intimidation, or pressure toward the targeted individual.
Bribery or gratuities refer to the act of giving, promising, or receiving money, goods, facilities, or other benefits with the intention of influencing a decision or action so that a person acts improperly, beyond their authority, or in violation of applicable regulations.
Mechanism for Submitting and Handling Reports
WIKA Beton personnel and interested parties may submit reports of suspected violations through the reporting channels provided by the Company.
In handling reports, the Company is committed to :
Maintaining the confidentiality of the whistleblower’s identity and all information provided.
Providing protection to whistleblowers, the GCG Compliance Team, and the ABF Team from any form of retaliation, intimidation, threats, or adverse treatment, whether physical, psychological, administrative, or legal. Sanctions will be imposed on any party who discloses the identity of the whistleblower or the contents of the report.
Anonymous reports may still be processed as preliminary information, provided that the substance of the report indicates sufficient grounds for further review by the Anti-Bribery Function (ABF).
The Company also emphasizes that every report must be submitted in good faith, must not contain defamatory content, must respect neutrality with regard to ethnicity, religion, race, and social groups, and must not be intended to harm any party without clear and legitimate grounds.
Reported Cases
During 2025, four reports of alleged violations were received through the system. After verification by the GCG Compliance Team and the Anti-Bribery Function (ABF) Team, all reports were followed up accordingly. The results of the investigation concluded that no violations were identified, and therefore no further investigative action was required.