Yolanda Martinez

Directed core business functions including vendor and product development, category management, purchasing and procurement, and inventory control. Overseeing POS–WMS system integration and administration, improving operational visibility and efficiency across the supply chain.

Supervised and coordinated a fast paced medical device sterilization operation, ensuring compliance with established performance, quality, and safety standards. Managed operational workflows, staffing, and performance tracking to maintain consistent service delivery.

Contributed to revenue growth by delivering strong customer service in compliance with FDA and USDA regulations and other certifications such as HACCP and Primus GFS.

Managed end-to-end sourcing and logistics operations in materials imported from Asia, Europe, and North America, ensuring supply continuity and cost efficiency. Led strategic cost-reduction initiatives, delivering annual savings through productivity improvements, pricing strategies, and supplier negotiations.

Led regional sourcing strategy and supplier management across the Americas, including supplier selection, performance evaluation, and contract negotiations. Directed quarterly negotiations to drive cost reductions, improve service levels, and align supplier performance with business objectives. Implemented inventory optimization strategies across multiple product lines, improving working capital efficiency and supply chain responsiveness. Developed and qualified local sourcing alternatives, reducing total landed costs, transportation expenses, and supply risk.