Ethical Management & Reporting

Through its whistleblowing system and whistleblower protection principles, DONG-A ENG maintains a clean organizational culture
and places responsible decision-making and ethical conduct at the core of its business operations.

To uphold a transparent corporate culture, DONG-A ENG operates a whistleblowing system that allows not only internal members but also external stakeholders to
submit reports anonymously. Upon receipt of a report, strict confidentiality is ensured, and investigations and corrective actions are carried out in accordance
with internal regulations. DONG-A ENG will continue to strengthen its ethical management framework to fulfill its ethical responsibilities and become a trusted company.