“David is a true master of corporate coaching. He is one of the few people who can present such a holistic picture of corporate coaching worldwide. His speech covered a horizontal view of how coaching has been applied in the enterprise, and a vertical view of what we can learn from its historical development…his peaceful voice inspired everybody to deeply think about our life and our work.”

— Karen Wu, conference organizer of the China Business and Executive Coaching Summit 2018

Keynote: China Business and Executive Coaching Summit (2018)

Speaker: Radical Acts, Melbourne, Australia (2018)

Speaker:  Graduate School Alliance of Education in Coaching, Toronto, Canada (2017)

Speaker: Harvard Negotiation and Leadership Conference, Cambridge, MA (2016)

Speaker: 1^st and 2^nd International Columbia University Coaching Conference, New York City (2013 and 2015 Conferences)

Speaker: Oxford Brookes University, United Kingdom : 3^rd International Conference on Coaching Supervision (2013)

Speaker: International Coach Federation Annual Conferences (San Jose 2009, Dallas 2010, Las Vegas 2011)

Speaker: University of Texas at Dallas: Executive and Professional Coaching Program

Speaker: Applied Improvisation Conferences

• Berlin (2014)
• San Francisco (2012)
• Baltimore (2011)
• Amsterdam (2010)
• Banff, Canada (2007)