Mechanical Engineer with a Postgraduate Degree in Business Management, specializing in Marketing, I bring over 25 years of experience in developing and contributing to the evolution, optimization, and modernization of Supply Chain Operations, including Procurement, in large multinational companies such as Makro, Eisenmann, Halliburton, and Unilever.• Strategic business vision with strong negotiation skills, expertise in building alliances, and influencing stakeholders.• Proven track record of implementing solutions that enhance organizational profitability by improving process efficiency and reducing costs.• Significant contributions to increasing EBITDA through strategic supplier and partner negotiations.• Systemic approach focused on identifying risks and opportunities (TCO), optimizing resources, enhancing processes, and reducing operational costs, aimed at driving high-performance Supply Chain outcomes and contributing to improved financial results and governance standards.• Leadership of multidisciplinary and multicultural teams, applying a coaching mindset to foster personal development through open conversations, self-awareness, and continuous feedback, resulting in higher engagement and performance excellence.• Extensive experience in Direct and Indirect Procurement, defining strategies and applying methodologies and concepts such as Strategic Sourcing, Spend Analysis, SRM (Supplier Relationship Management), P2P, Contract Management, Maturity Assessment, BI, Outsourcing, Make or Buy, Cost Breakdown, E-Commerce, WMS, Maverick Buying, TCO, Category Management, Third-Party Vendor Management, among others.• Deep knowledge of integrating current methodologies and concepts in CAPEX/OPEX management.• Defining and managing KPIs through BI data to ensure governance and efficiency in the Supply Chain (Lead Time, Delivery Time, MOQ, OTIF, DSR, among others).• Development and management of procurement policies and procedures, ensuring adherence to Ethics and Compliance guidelines to create an efficient, transparent, and secure department.• Leadership profile oriented toward influence-based management, risk management, and conflict resolution, with strong negotiation and interpersonal communication skills, characterized by a hands-on approach.• International experience in Europe, South America, and North America, including working in Germany as Senior Procurement Project Manager.Email: leobartz@gmail.comWhatsApp: +55 11 98489-4141