Daniela Martínez

Manage assigned supply base and develop cost-saving methods and opportunities in order to promote overall business unit productivity and supplier competitiveness for defined commodity (i.e. through VA/VE methods, quoting, independent negotiations, resourcing, etc.); Conduct Global Competitive Sourcing (GCS) benchmarking to find alternative suppliers more in line with BPG targets per the PFS; Develop and maintain part family strategy based on global targets / requirements and carry out negotiations as lead contact for defined suppliers; Identify and evaluate market trends that are necessary for the purchasing strategy and target achievement Adhere to the defined sourcing process per company policy, investigate and select optimal suppliers for materials in a timely manner through the effective use of industry techniques, procedures, and planning methods. Prepare sourcing cases in cooperation and alignment with all supply chain departments and present to the applicable boards for sourcing approval. Define and negotiate purchasing contracts, Supply and Warranty Agreements, in addition to other contracts and legal documentation; Support APQP process and safe launch Manage supplier performance Mantain vendor data in ERP Mantain up to date Schedule Agreements with vendors.

Manage end to end project management process for high impact projects, monitor and report progress of each project involved. • Contract audit profiler - monitor compliance and drive process improvements. • Review sourcing data and lead cleansing activities • Assesses project issues and develop resolutions to meet productivity, quality, and customers satisfaction goals and objectives • Supply Chain risk management focal leader

leads the development of sourcing strategies and category plans to support the business to include supply market and industry analysis, category and supplier segmentation, sourcing, negotiations, contracting, and implementation with a focus on Savings targets. • Lead and conduct Negotiations with Strategic Suppliers to drive Value Add Chain improvements (cost, quality, service, cash flow, etc.) • Pursue systematic TCO reductions and value enhancements to drive cost savings and performance improvement • Supplier relationship management (supplier segmentation, consolidation, qualification, and transition) • Leads, controls and drives improvement in the transactional buying processes for respective category areas in order to capitalize on opportunities, drive productivity, and deliver quality and service requirements for all business stakeholders. • Coordinate business reviews for assigned key suppliers

Responsible for driving competitive commodity supply strategies, ensuring lower TCO, improve efficency, and contribute to the supplier selection and evaluation process. • Accountable for regional savings targets & identification of cost reduction opportunities • Conduct RFx, and other sourcing projects • Manage Vendor Database • Operate the standard purchase order process – procure to pay (P2P) • Handled invoices discrepancies/issues

Manage the supplier relationship (Cost, delivery, quality, and invoicing process) and the requirements of the commodities within the scope. • Propose, lead and Implement cost reduction initiatives (Negotiations, Contracts, Supplier Transition) aligned with Commodity Strategy. • Manage supplier´s performance, selection, according to commodity strategy.

Support the MRO Category´s Buyers. Responsible for the supply of certain materials for plants Ternium, Tubos de Acero de Mexico and Techint Mexico. • Supplier management & development • Expedite purchase orders • Negotiation with Suppliers • Conduct Supplier Audits and implement Actions Plan • Support, maintain and update sourcing tools and databases.