Shayne Coplan

Shayne Coplan is the Founder and CEO at Polymarket.

Shayne began his career in 2015–2016 with internships at Genius and Chronicled. There, he gained his first experience with blockchain solutions.

In March 2020, Shayne founded the decentralized platform Polymarket, which became a key player in the Crypto and Betting sectors. Under his leadership, the platform transformed into the world's largest prediction market.

In 2025, Coplan initiated the expansion of the service's functionality through the acquisition of the QCX platform.

In addition to managing the business, Shayne actively participates in industry conferences, such as Mainnet and events by the ParaFi fund.

In his reports, he focuses on the integration of blockchain technologies into data analysis tools, and his contribution to the development of decentralized finance is regularly discussed in leading business media.