Clemen Chiang (Chinese: 郑文元) is a Singaporean entrepreneur who is the co-founder of CozyCot and founder of Spiking, and member of Boards of Directors of several publicly listed companies in the Singapore and Hong Kong Stock Exchanges.

[5] It expanded also geographically,[6] in the rest of East Asia and among Asian women from United States, Australia and New Zealand, becoming one of the local websites "putting Singapore on the global map".

[8] In 2012, Clemen Chiang and Nicole Yee brought for the first time in Singapore the concept of Dîner en Blanc, also a first for an Asian country.

In order to make better sense of unexplained spikes in market activity, he thought of a platform to consolidate big data and relevant information and he spent 20 months and $250,000 developing the app.

[15][16][17] In October 2024, at the IBM Z Day conference, Chiang launched TradeGPT, an AI-driven platform offering insights and tools for data-driven investment strategies.