Jirayut (Topp) Srupsrisopa is the Founder and Group CEO of Bitkub Capital Group Holdings Co., Ltd., — the largest and most trusted blockchain and digital asset group of companies in Thailand. He is a speaker: one of Thailand's leading bitcoin and open blockchain experts with more than 8 years of experience in the blockchain industry. He previously founded Coins.co.th, Thailand's largest bitcoin wallet company. Founded in 2018, Bitkub has become Thailand's Unicorn startup company in a span of 3 years.

He is an Executive Board Member and Vice President at the Thai Fintech Association, and a Subcommittee member at Thailand's Office of the Trade Competition Commission.

After completing his MPhil in Economics at Oxford University, UK, Topp worked as an investment banker, a financial consultant, and a central banker. He received an Honorary Degree of Philosophy in Digital Economy (Ph.D. in Digital Economy) from Rangsit University and in Thai history, Topp is by far the youngest nominee of an Honorary degree in Digital Economy.