Lew Mazlis

Q: What is Lew Mazlis email address?

Email Lew Mazlis at lew.mazlis@merckgroup.com. This email is the most updated Lew Mazlis's email found in 2026.

Q: How to contact Lew Mazlis?

To contact Lew Mazlis send an email to lew.mazlis@merckgroup.com. (updated on February 24, 2025)

Manager Global Customer Excellence at Merck KGaA, Darmstadt, Germany | Frankfurt, Hesse, Germany

About Lew Mazlis

Lew Mazlis currently serves as the Manager of Global Customer Excellence at Merck KGaA, Darmstadt, Germany, where he plays a pivotal role in driving strategic initiatives that enhance customer satisfaction and operational efficiency across the organization’s global accounts. In this capacity, Lew leverages his extensive expertise in supply chain management, data analytics, and contract excellence to optimize the end-to-end customer experience. His leadership involves mentoring a diverse team of eight direct reports, each specializing in critical areas such as pricing strategies, data integrity, and operational excellence (OEE).

Lew’s approach combines a strong intrapreneurial mindset with a focus on digital transformation, fostering innovative solutions that streamline processes and improve collaboration across cross-functional teams. His proficiency in performance management and coaching enables him to cultivate a high-performance culture that consistently meets and exceeds client expectations. Key projects under his stewardship include implementing advanced data & analytics platforms to enhance decision-making, optimizing supply chain workflows to reduce lead times, and establishing robust contract management practices aligned with industry standards like ERES.

With a background rooted in biowissenschaften, chemie, and betriebswirtschaft, Lew applies his comprehensive knowledge of the pharma industry to ensure data integrity and compliance while driving continuous improvement initiatives such as KVP (Kontinuierlicher Verbesserungsprozess). His expertise in operational excellence and digital tools positions him as a strategic leader committed to delivering sustainable value for Merck’s global strategic accounts, reinforcing the company’s reputation as a leader in the life sciences and healthcare sectors.

Lew Mazlis Work