Seo is a Partner based in Singapore and leads the firm's Southeast Asia business while serving as a member of the Asia-Pacific Leadership Team. Prior to the current position, Seo led the firm's North Asia business out of Tokyo. With over 25 years of experience as a strategic advisor to senior executives around the world, Seo works closely with leading financial institutions, corporations, social impact organizations and governments on strategic, operational and risk management issues.

Seo has been featured in various media including Financial Times, The Banker, Reuters, and has spoken at various conferences including World Economic Forum, World Knowledge Forum, Nikkei Retail Conference, FinCity.Tokyo and The Economist Intelligence Unit Conference.