Marc Koehler is a rare blend of expertise, engagement and 35 years of battle-tested, proven experience in Elite Leadership. He evangelizes that what the world needs is not more management systems — it needs more leadership. Marc’s experience in the business world and the nuclear submariner service, including receiving two Battle E’s over the course of his career, has led him to become one of the foremost experts on Elite Leadership — a needed, relevant and achievable approach to leadership for this new, disruptive world. His leadership development and research firm, Lead With Purpose, has developed over 51,000 leaders through the company’s SHRM-accredited organizational leadership consulting, coaching, courses and simple systems.