• Financial and strategic analysis of Newmont’s consolidation of Minera Yanacocha in Peru, which led to the acquisition of Buenaventura’s 43.65% and Sumitomo Corporation’s 5% interest for a total consideration of up to $448M.• Managing Newmont's $800M equity portfolio.• Support the executive leadership team on the development of the strategic long-range plan and framework for the company. Track industry and competitive trends, perform strategic analysis, identify business threats, and work on creative action plans.

• Newmont’s global asset base optimization through a rate and rank strategic process, resulting in the sale of the Red Lake mining complex in Ontario for a total consideration of up to $475M.• Financial and strategic analysis of Newmont's global portfolio of assets, which resulted in the sale of eleven royalties to Maverix Metals for total consideration of up to $90M.

• Member of the core team leading the identification, due diligence, financial analysis and execution of M&A, which resulted in the $12.5Bn sale of Goldcorp to Newmont to create Newmont Goldcorp, the world’s leading gold mining company.• Generated investment proposals of strategic toehold investments for Goldcorp’s senior management, integrating geopolitical, technical, financial and capital markets analyses. Key transactions include TSX & TSXV listed: GSV, JG, AUAU, TIG, CJC, CTEC (+$20M). • Evaluated multiple mining assets at different stages, ranging from early-stage exploration through feasibility projects, development and operating mines. Completion of 1 JV agreement between three miners to develop a project valued at ⁓$2Bn. • Conducted market research and work with investment bankers to support the development of the corporate growth strategy and the preparation of presentations to the executive team and the board of directors.

• Led an innovation project focused on the implementation of new mineral resources for cement production, which resulted in a reduction of 12% in CO2 emissions, US$1.5 million operating costs savings and the extension of mineral reserves by 18%.• Managed and prioritized multiple exploration prospects in southwest Colombia, ensuring the long-term (30 years) mineral reserves for a cement plant with production capacity of 1,000,000 tonnes per year.• Designed a medium and long-term mineral resources supply strategy, which resulted in the execution of a plan to secure mineral resources for three manufacturing plants with total production capacity of 3,500,000 tons per year.• Implemented a reliable culture of health, safety and continuous improvement in collaboration with DuPont consulting company, providing meaningful contributions to minimize risks at mine sites and areas of exploration.

• Provided geological and financial analysis support for the Rubiales and Quifa oil fields development plans (250,000 bpd), generating horizontal extraction targets and maximizing reservoirs production by 6%.• Prepared exploration and development reports as well as 4CR documents for the Ministry of Mines and Energy of Colombia, allowing the company to complete government reporting requirements in a timely manner.• Evaluated improvement opportunities integrating technical and business analysis of new technologies offered by oilfield service companies to enhance production rates through real-time wells mapping (PeriScope & ADR tools).

• Support students in assignments and field excursions in the Mineral Deposits, Physics Geology and Field Geology Methods undergraduate courses.• Contribute to field excursions planning in the Geology school to properly select better geologic routes, considering technical, logistics and safety components.