Mark Graban

Mark Graban is a Lean management advisor, keynote speaker, and author specializing in continuous improvement, leadership, and organizational culture. He is the author of several books, including "Lean Hospitals" and "The Mistakes That Make Us," and is a three-time Shingo Publication Award recipient. Mark hosts the Lean Blog Interviews and My Favorite Mistake podcasts, where he discusses leadership, Lean principles, and learning from mistakes. He consults through his company, Constancy, Inc., and serves as a Senior Advisor to KaiNexus. His content focuses on practical insights into Lean methodologies, psychological safety, and sustainable organizational improvement.