Tim is the founder of Growth Marketer Academy, the 1st growth marketing school in Asia with branches in HK, TW, MY to help marketers & biz to adopt growth. Before GMA, his previous ventures is the incubatee of Appworks, Cyberport, Google EYE and he did help 100+ biz incl. Fortune 500, US / TW / HK listed companies and also fundraised tech startups on growth, marketing automation, lead generation, brand & PR etc Tim contributed articles about growth marketing & tech on Huffington Post, Tech in Asia, e27, HK01, StartupBeat etc. While he was the co-curator of Facebook Community Leadership Circle (HK), prev. president of CUHK Alumni Entrepreneurs Asso., he is also a visiting lecturer at HK Polytechnic University and honorary guest lecturer at Hang Seng University of HK.