Authors & Speakers


Alton Carter

Alton Carter, author, speaker, and Director of Youth Ministries survived a troubled childhood and was the first in his family to finish high school. He uses his story to inspire youth and adults to do all they can to “make the world a better place.”

Meet Alton


Thomas Hill III

Thomas Hill III is CEO of Kimray, Inc., author, speaker, and recovering “addict leader.” He is committed to carrying the message of Recovering Leadership to other “addict leaders” and practicing these principles in his professional and personal life.

Meet Thomas


Dr. Nathan Mellor

Considered one of America’s emerging communicators, Dr. Nathan Mellor is the CEO of C3 Brands and President of Strata Leadership. A trusted advisor to executives and influencers, he has an uncanny ability to connect with a wide range of audiences.

Meet Nathan


Erin Greilick

Erin Greilick, Senior Consulting Partner with Strata Leadership and founder of Core Consulting, earned her Ph.D. in Organizational Behavior from Claremont Graduate University and her MA in Clinical Psychology from the University of Hawaii, Manoa. With a passion for the sciences, Erin is the go-to speaker for Emotional Intelligence presentations.

Meet Erin