5. REPORT of the SUPERVISORY BOARD on CORPORATE GOVERNANCE

This report on corporate governance was prepared by the Supervisory Board in accordance with Article L. 22-10-78 of the French Commercial Code. The Supervisory Board approved this report at its meeting held on 16 March 2023. This report is attached to the management report.

When drafting this report, the Supervisory Board referred to information and documents obtained from the Accounts and Risk Monitoring Committee and the Compensation and Appointments Committee, discussions with Rubis SCA’s Management Board and its Finance, Legal, Consolidation and Accounting Departments, and support from Rubis’ Secretary to the Board.