Search icon Homepage / Investors / Corporate Governance Whistleblower Reporting of concerns regarding fraud, accounting and auditing matters at ArcelorMittal This page is intended for the reporting of concerns regarding fraud and corruption, accounting and auditing matters, not for general business complaints or product-related issues. Reports of general ethical violations will be communicated to the appropriate bodies and departments within the group. Any submissions not related to fraud and corruption, accounting or auditing matters, or ethical violations will be disregarded. Read our full whistleblower policy. Please note that due to the Covid-19 pandemic, our postal address for registering reports is temporarily suspended. You can register your report anonymously via the website using the form below. No information will be gathered other than what you type in. Besides this general reporting line, specific whistleblower lines are also available in some of the countries where we operate. You can also register your report via the website. No information will be gathered other than what you type in. The audit committee encourages you to supply contact information with your submission to facilitate follow-up, clarification and assistance with investigations if necessary. Completion of this information is voluntary. Please enter as much or as little information as you feel comfortable. Your browser does not support iframes Back to top Subscribe Sign up for alerts ©2021 ArcelorMittal Corporate library Contact us Suppliers Terms of Use Privacy Policy Accessibility UK Modern Slavery Act COVID-19 (coronavirus): ArcelorMittal response We use cookies We use cookies on this website. Please indicate whether or not you accept our use of cookies. For more information read our Cookie Policy. Accept Decline