Mark Duffy

Mark Duffy

Mark holds a BA and PG Diploma in Psychology, an MSc. in Occupational & Organisational Psychology and an Advanced Diploma in Leadership and Executive Coaching. He utilizes this knowledge and expertise in psychology, behavior and systems in the workplace to stimulate and expand the peak performance of his clients.

Mark is a Business Coaching Psychologist with over six years’ experience in coaching, consulting and training a full spectrum of clients across various industries. This has afforded him opportunities to coach and deliver training workshops to clients and colleagues internationally in territories including Europe, Asia, the U.S., and Australia. Coaching ignites an abiding passion in Mark for facilitating business owners and executives to solve problems, to continually push beyond their limitations and barriers and to actualize their full potential. Clients report more innovative and expansive thinking strategies, decisive decision-making abilities, resolute self-motivation and heightened engagement, consequently enhancing organizational results. Businesses grow and commonly increase profits by over 15% per annum, business owners and managers demonstrate greater strategic leadership and employees at all levels are empowered to progress and routinely achieve job promotions.


High Performers, Directors, Middle Management, IT Professionals


Executive Coaching, Business Coaching, Team Effectiveness

  • BA in Psychology
  • Post Graduate Diploma in Psychology
  • MSc. in Occupational & Organisational Psychology
  • Advanced Diploma in Leadership and Executive Coaching

Working with Mark on different goals every week gave me a confidence I didn’t realize I had and brought out the best in me… profits were brought up more than 20% in less than four months, which has had a significant impact on me and my business… Working with Mark gave me a fire in my belly which had gotten lost a bit over the years… Mark has a positive energy about him which is very infectious… I couldn’t recommend working with Mark more highly as I’m confident his drive, guidance, advice and support will give you the edge it has given me.

— Elaine Spearman, Business Owner

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