Alex Tapscott is a Canadian author, speaker, and entrepreneur known for his work in the field of blockchain technology. He co-authored the book Blockchain Revolution with his father, Don Tapscott, which explores how blockchain can transform various industries and society as a whole. In addition to his writing, Tapscott is the co-founder of The Tapscott Group, a consulting firm that advises businesses on the implications of blockchain and digital innovation. He is also a prominent advocate for the adoption of cryptocurrencies and decentralized technologies, frequently speaking at conferences and events around the world.