Mark Topley

Mark Topley is passionate about helping dental practice owners and managers create meaningful, fulfilling, and sustainable places to work. He believes in building modern businesses where teams enjoy what they do, leadership genuinely cares, and strong values guide everyday decisions. Mark has worked with leading organisations including Dentex, Practice Plan, and Henry Schein on projects spanning leadership, culture, responsibility, and sustainability. With experience as both a CEO and a teacher, and as a Fellow of the Institute of Corporate Responsibility and Sustainability Professionals, he brings valuable, thought-provoking insight to every business he supports. Through The Great Boss Academy, Mark mentors leaders to elevate their skills, strengthen team culture, and turn Corporate Sustainability and Responsibility into a competitive advantage. His mission is simple: to help practices become organisations their teams are proud to work for and their patients are proud to choose.