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Keynote Speakers

David Rendall

Freak Factor 

During the last fifteen years, David Rendall has spoken to audiences on every inhabited continent. His clients include the US Air Force and the Australian Government, as well as companies in the Fortune 500 including, AT&T, State Farm Insurance and Ralph Lauren.  

Prior to becoming a speaker, he was a management professor, stand-up comedian and endurance athlete. He also managed nonprofit enterprises that provided employment for people with disabilities. He has more than twenty years of experience leading people and organizations.

David has a doctor of management degree in organizational leadership, as well as a graduate degree in psychology.

He is the author of three books:

  • The Four Factors of Effective Leadership

  • The Freak Factor

  • The Freak Factor for Kids

Dethra Giles

The Magic of Five: Generational Differences

Everyone wants to be a superhero but most people spend their entire life in search of their superpower. Meet Dethra U. Giles, Chief Bridge Architect at ExecuPrep.  

Dethra’s superpower is helping her clients quickly find their superpower. With years of education and experience, Dethra uses her formal business education, years of experience and the process improvement strategies to motivate, empower and move clients to their Superhero outcome.

Through her consulting, training and coaching, Dethra has motivated clients from the Centers for Disease Control (CDC), StateFarm Insurance Companies, the Army Corp of Engineers and the Salvation Army. 

She has shared her knowledge as a contributing writer for Today’s Financial Woman, YBE, and iWorkwell publications. She has served as adjunct faculty at the Federal Executive Institute, Georgia State University, LaGuardia Community College, Miami Dade Community College, Mercer University and as a faculty member for Goldman Sachs’ 10,000 Small Businesses and the Tory Burch Foundation. 

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