Dr. David Cooke is a Seasoned Sales Director with more than two decades of success driving technical sales across the electronics, semiconductor, polymer, and specialty chemicals sectors. Recognized for expanding global markets, accelerating revenue growth, and building high‑value partnerships with senior leaders, engineers, and technical teams. Proven ability to penetrate new markets, develop end‑to‑end go‑to‑market strategies, and manage complex, multinational supply chains,At Vital Materials, supported the advancement and commercialization of critical metal‑organic precursors used in VCSEL manufacturing, reinforcing the company’s capability to supply materials essential for next‑generation photonics and 3D sensing applications, Skilled in global key account management, consistently growing portfolios exceeding $20M annually. Experienced in M&A collaboration, cross‑functional leadership, and commercialization of advanced materials across APAC, EU, and the Americas. Early career roles in technical marketing, lab management, and government sales provide a strong foundation in chemistry, product development, and technical problem‑solving. Holds a Ph.D. in Chemistry from Duke University.