Guy Kawasaki is the chief evangelist of Canva, an online graphic design tool. He is a brand ambassador for Mercedes-Benz and an executive fellow of the Haas School of Business (UC Berkeley). He was the chief evangelist of Apple and a trustee of the Wikimedia Foundation. He is also the author of The Art of the Start 2.0, The Art of Social Media, Enchantment, and nine other books.