Dennis has over 15 years of experience in the Esports and Information Technology industries, including event management, professional gaming, and entrepreneurship. He is the President of the Singapore Cybersports and Online Gaming Association (SCOGA), a non-profit organisation established in 2008. A former professional gamer, Dennis oversees the Esports Academy, a social enterprise supported by the National Youth Council and Campus Legends, an interschool esports tournament to provide talent development opportunities. His focus is creating job opportunities, fostering youth development and driving growth in the esports industry.