Andreas Antonopoulos is a best-selling author, speaker, educator, and highly sought after expert in Bitcoin and open blockchain technologies. He is known for making complex subjects easy to understand and highlighting both the positive and negative impacts these technologies can have on our global societies. As an educator, his mission is to educate as many people as possible, in as many places as possible, in as many languages as possible, about the historical, technological, and socio-economic impacts of Bitcoin and open blockchain technologies.

He has appeared as an expert witness in legal cases and regulatory hearings around the world, including the Australian Senate Banking Committee and the Canadian Senate Commerce, Banking and Finance Committee.

Currently, Antonopoulos is working on his sixth book and third technical work, Mastering the Lightning Network.