FiveBy5 Intelligence Group offers science and research based courses in the areas of 1) Emotional Skills and Competencies and 2) Evaluating Truth and Credibility.  In addition to training, we also offer consultancy and coaching to corporations, insurance companies and law enforcement.

FiveBy5 Intelligence Group is owned and managed by David S. Boone, a retired deputy sheriff with the Los Angeles County Sheriff’s Department and a seasoned Corporate Security and Private Investigations business owner.

FiveBy5 Intelligence Group is the ONLY company offering live workshops in this state of the art and cutting edge science and research based training.  This specialized training has ONLY been made available in the US since 2013!  Be one of the first to take these exciting and life/business changing programs.

FiveBy5 Intelligence Group is the ONLY licensed training centers for Paul Ekman International training programs in southern California and is privileged to be connected with one of the leading authorities in the field of emotional awareness and deception detection. Our course programs; Emotional Skills and Competency (ESaC) and Evaluating Truth and Credibility (ETaC) are offered to enhance YOUR emotional intelligence and deception detection skills of serious professionals.

These courses are based on over 40 years of solid scientific research from the work of Dr. Paul Ekman Professor Emeritus in Psychology at University of California-San Francisco, researcher and author best known for furthering our understanding of nonverbal behavior which encompasses facial expressions and gestures. These powerful life-changing courses (ETaC and ESaC) are designed to aid you to instantly improve your ability to read people more effectively, identify deception, evaluate credibility and enhance your skills in understanding emotions and what effect they have on you and others.

Upcoming Courses

How we Catch a Liar

The wide applications and benefits of this emotion based training are outlined by Dr Ekman as follows: "In any transaction that matters whether it's between lovers, between parent and child, between salesman and client, between doctor and patient, between suspect and interrogator, between adversaries at an election, emotion is what we're looking for. Emotions tell us what matters."

- Paul Ekman

Lie Detection