The Program Committee of ExTech 2025 brings together leading experts from academia and industry, each renowned for their contributions to sampling and sample preparation. With expertise in innovative technologies, sustainability, automation, and emerging challenges like microplastics and PFAS analysis, the committee ensures a cutting-edge program that fosters collaboration and knowledge exchange. Their commitment to advancing the field guarantees an inspiring symposium, solidifying ExTech 2025 as the premier platform for innovation in analytical chemistry.