· Supported the Executive Manager in the commercial management of a portfolio of +30 companies (financial analysis of companies in the mining industry, preparation of credit proposals, offer of financial products, managing relationships with clients and attraction of new clients).· Participated in calls with global teams, calls with prospect clients, prepared presentations and credit proposals for the executive team and elaborated reports regarding the energy and mining industry.· Actively participated and worked with multidisciplinary teams to accomplish the structuring of credit proposals and operations personalized to the company's financial needs.