TM Lee is an angel investor and serves as the co-founder of CoinGecko. Lee has made a key contribution to the development and growth of CoinGecko since its inception. He founded the platform along with Bobby Ong in 2014, intending to build a platform that gathers and analyses thousands of data points related to blockchain and decentralized autonomous firms, covering trading volume, exchange rate, market capitalization, developer potency, interest, and more.