Known as The Web3 CMO and the founder of Efficado, Joeri Billast is a bestselling author, top-ranked podcast host, and the visionary behind Sintra Synergies – a mastermind retreat for Web3 & AI innovators. He helps brands elevate their visibility, attract engaged audiences, and expand into new markets.

As the host of the Web3 CMO Stories Podcast (Top 5% globally), Joeri interviews industry leaders, uncovering strategies that drive real growth.
As a keynote speaker & emcee, he captivates audiences with engaging talks and expertly moderates discussions at top-tier Web3 & AI events.
As the founder of Sintra Synergies, he curates transformative retreats where Web3 & AI leaders connect, strategize, and scale.
Through Efficado, Joeri partners with brands to amplify their thought leadership, create high-impact content, and build long-term success in the Web3 & AI space.