SMU alumnus Kevin Quah studied law and information systems at SMU. After graduation, he worked as an intern at Rajah & Tann, and later joined the artificial intelligence start-up TAIGER, where he met Liu Yihang and Lee Jin. Together, they founded Tictag, a data collection and annotation company based in Singapore. Founded in May 2020, Tictag leverages artificial intelligence and machine learning to provide businesses with solutions that save time on data tagging and preparation.