Eleen Ooi Yi Ling is the Sustainability Lead for Dutch Lady Milk Industries Berhad, a Malaysian public-listed entity and a subsidiary of FrieslandCampina, one of the world's largest dairy companies. In her role, she oversees and integrates corporate sustainability strategy and governance across the business.

With over 20 years of experience in entrepreneurship, sustainability leadership, academia, and multinational corporations, Eleen has cultivated a unique blend of networks, capabilities, and knowledge in sustainability, business management, and ASEAN affairs. Her professional journey includes impactful roles at the CIMB ASEAN Research Institute (CARI), ASEAN Business Advisory Council, and the Malaysian Stock Exchange (Bursa Malaysia), where her work contributed to policy changes and accelerated sustainability efforts in the ASEAN region and Malaysia. She has published over 15 reports and papers that influence regional policy.

Eleen is also an adjunct professor and a third-generation entrepreneur. She was honored with the Best Presenter award by the Design Thinking Association Malaysia showcasing innovative problem-solving and strategic thinking.