Whistleblowing Channels

In accordance with the “Employee Grievance and External Reporting Management Regulations”, Inventec has established standard operating procedures and confidentiality mechanism for handling reported cases. Dedicated personnel are assigned to handle complaints. Based on established processing principles, Inventec protects whistleblowers from discrimination, coercion, reassignment, or any other adverse treatment. Furthermore, regular internal audits are conducted to ensure compliance across all levels of the Company. In the event of a violation, disciplinary actions are taken in accordance with relevant regulations and review principles. In 2025, there were no reported cases related to business ethics or operational matters, nor were there any instances in which the Company was subject to regulatory penalties for violations of business integrity practices, corruption and bribery or fair competition, or laws and regulations concerning competition, monopolies, or unfair trade practices.

Inventec has put both external and internal reporting mechanisms in place to manage significant illegal activities, misconduct, or improper behaviors reported by employees. Employees who encounter inappropriate, unlawful, or unreasonable actions can file complaints following the established grievance procedures.