Chapman's list of speaking engagements includes Conscious Capitalism events, the 2016 US Congressional Retreat, WorldBlu, CEO
Global Leaders Forum, International City Managers Association, the AME International Conference, Institute for Healthcare Consumerism Forum, TEDxScottAFB, Shingo Prize for Manufacturing Excellence International Conference,
HERO Forum for Employee Health Management, Greenleaf
Center for Servant Leadership's International Conference, St. Louis Business Journal's Salute to the Top 150 Privately Held Companies and to numerous Fortune 500 company leadership teams.