Draw up the annual internal audit plan, and carry out follow-up and additional reporting. Develop and implement new audit tools and approaches. Carry out audits of accounting processes, accounts receivable and eco-fees, to ensure compliance with accounting standards. Visit various plants, suppliers and partners to carry out audits, characterizations and / or specific mandates to assess the compliance, accuracy and efficiency of activities. Present the results of work performed to the Controller and, in certain cases, to the General Manager. Issue opinions and recommendations concerning internal control, governance and operations management to the General Manager. Make recommendations to the Finance Committee as required. Collaborate with external auditors for audit and other purposes.