Ian Chew

Speaker at the St. Gallen Symposium

Ian Chew is Founder of Greenie Web, a Singapore-based ClimateTech company advancing low-carbon computing and digital sustainability. The company focuses on reducing the carbon footprint of software and digital infrastructure through innovative code and technology solutions. In his role, he pioneers the decarbonization of the digital sector and has deployed scalable approaches to sustainable digitization globally. Previously, he advised governments and international organizations on digital sustainability and contributed to projects with institutions such as the Asian Development Bank. He also serves as Enterprise Chair (Digital Sustainability) at the Global Sustainable Futures Network and is active in international sustainability initiatives. He has been recognized as a Forbes 30 Under 30 (Asia) honoree.