Guo Xiao serves ThoughtWorks Inc. as the Chief Executive Officer. ThoughtWorks is a global technology consultancy and a community of passionate, purpose-led individuals. Guo Xiao joined ThoughtWorks in 1999 as a software developer and has been providing advisory and delivery services to organizations to leverage digital technology as key competitive advantage and the driver for business transformation. Since 2013, Guo Xiao has been serving as the President and Chief Executive Officer, based in Chicago.