Greater St. Louis Region, Missoui - United States

Greg Atchison, Ph.D.

I love helping Christian business owners develop great businesses for a greater purpose!


Business, Executive Training, HR Development, Leadership Development, Ministry, Non-Profit, and Team Building

Delivery Methods
Group, In-Person, and Virtual Meeting


Certified Enneagram Coach: Type 5

More about Greg Atchison, Ph.D.

After 40 years of combined military, corporate, and academic experience, Greg answered God’s call to become a C12 Chair and see the Kingdom of God advanced in the lives of business owners and their companies.

Greg came to C12 with a breadth of experiences that includes co-leading a P&L responsible for a $50+ million business employing 350 people, leading a R&D team charged with developing next generation training technologies, and overseeing more than 350+ technicians supporting a wide variety of military aircraft. His most recent efforts have been in leadership development and executive coaching, where he was involved with the development of Boeing’s emerging leaders, senior managers, and executives from around the globe.

A life-long learner, Greg has a Ph.D. in Organization and Management with a specialization in leadership. This served him well, as he has been an adjunct professor with Embry-Riddle Aeronautical University for more than 10 years. In addition, he holds a Professional Certified Coach credential from the International Coach Federation.

Greg has been involved active in small group ministries, including marketplace ministries in San Antonio and St. Louis for nearly 25 years. He is a deacon at the First Baptist Church of Wentzville and teaches Sunday School when needed.

Greg has been married to his high school sweetheart, Nancy, for more than four decades. He enjoys fly fishing, reading, and anything that involves being outside with Nancy.


Professional Certified Coach – International Coach Federation; Certified Enneagram Coach; Full Focus Planner Certified Pro; The Six Types of Working Genius Certification; Blackaby Certified Coach; Association of Talent Development Master Trainer; Hogan Assessment Certification; InsideOut Coach Trainer; John Maxwell Team Coach, Trainer and Speaker; Insights Discovery Assessment; Blueprint for Life Discipleship Coach; Ministry Insights Assessment; Winslow Dynamics Assessment; Extended DISC Assessment Certification


30-Minute Consultation
Our endorsed YEC certified coach will inform YEC's three-step coaching process so you can make the right decision for your needs.
Discovering You Sessions
Your coach will help guide you in discovering your main Enneagram type.
Exploring You Sessions
There are five sessions in this series each with a customize Guide Sheet that your coach will guide you through so you can learn and grow without becoming overwhelmed.
Becoming Your Truest Self($125.00)
After completing the Discovering and Exploring You sessions, your coach will help you apply all you learned into your everyday life (personal, professional, and spiritual).
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More to come!

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