Oi-Yee is CEO of ADDX, Asia’s largest private market exchange and has 20 years of capital raising and M&A advisory experience. Before joining ADDX, Oi-Yee was with UBS for 6 years, where she was Head of Investment Banking for UBS Singapore. She joined UBS from Morgan Stanley, where she was Head of Singapore Investment Banking. Prior to Morgan Stanley, she ran the Southeast Asia real estate investment banking franchise for Nomura Singapore. Oi-Yee started her investment banking career with Citigroup, covering Singapore corporate and real estate clients.

Between 2006 and 2008, Oi-Yee was Senior Vice President, Strategy and Business Development, for Parkway Holdings, the largest healthcare company in Asia, and helped create the Parkway Life REIT.

Oi-Yee graduated from Nanyang Technological University with a Bachelor of Accountancy. She also has a Master of Business Administration from Manchester Business School.