Zach empowers purposeful leaders and helps build purposeful organizations that inspire meaningful work. He is an organizational development consultant, transformational speaker, and university instructor who, as a Ph.D. candidate, researches meaningful work and teaches courses on purposeful and organizational leadership. He is the founder of PurposeSpeaks.com, the popular blog on purposeful leadership and is a regular contributor for The Huffington Post and other international media outlets. Zach is the author of the forthcoming book, The Invisible Leader, which focuses on the science and practice of purpose in leadership and organizations. He speaks internationally on purposeful leadership, organizations, and living.