Ms Tay is currently a director of Sonova, a global hearing care solutions company, headquartered in Switzerland and listed on the Swiss stock exchange. She has over 30 years experience in international leadership roles across consumer healthcare, medical devices and digital healthcare. She was most recently Senior Vice President and Managing Director, Asia Pacific and member of the global Executive Management Committee for Align Technology. Prior to this time, she was regional head of Bayer Healthcare (Diabetes Care) in Asia Pacific and also previously held senior executive roles in Asia at Johnson Diversey and Johnson & Johnson. She has also completed the International Directors Program at INSEAD, and is a member of the Young President's Organization (YPO).