C.S. Liew is an expert in the agricultural inputs industry with over 45 years of global experience. He has held leadership roles at multinational companies such as Ciba-Geigy (now Syngenta), Uniroyal, and Nufarm, where he managed R&D, product registrations, and sales. Liew is the founder of Pacific Agriscience, a company he started 24 years ago, and has served as a director on multiple boards, including Nufarm and Sotus International.

As an advisory board member for Agribusiness Global, C.S. Liew continues to influence the global agricultural industry, offering his deep knowledge of crop protection, pest management, and sustainable agriculture. His insights into the agricultural inputs market have shaped industry standards, and he is regarded as a leader in agronomy and integrated pest management.