Costa Kay

Master Coach and Business Consultant in London, UK / Athens, Greece


I am a psychotherapist and & expert coach dedicated in helping entrepreneurs, executives, and professionals reach their full potential.


I have founded Wickedly Effective Coaching® a premium brand focused on:

  • Providing professional therapy and coaching services of the highest calibre.
  • Helping professional coaches and other Solopreneurs, build their business.


Throughout my career, I was blessed enough to work with startup founders, CEOs, athletes, Nobel laureates, and global thought leaders from almost every industry imaginable. Recently I have been ranked among the Global Top 50 Thought Leaders on Change by Thinkers360.


Best regards,
Costa Kay

  • Education
    • ・Athens University of Economics and Business
    • ・University of Piraeus (MSc.)
    • ・Advanced Graduate Student in Cognitive Biases
    • ・Life
As an inductee into the National Speakers Hall of Fame (US), I have the opportunity to witness others in the profession as I present worldwide. Some are ok, some are good and some are great. Costa is great. He deeply impressed me with his ability to connect with the audience, create an energy in the room that everyone felt and charm us with his knowledge and magnetism. He's an asset to the speaking world and would be for any meeting he presents at.
Scott Halford -- Hall of Fame Speaker, Emmy Award Winner WSJ Bestseller
A presentation with Costa, can never be boring. His great sense of humor, his positive attitude combined with his intelligence, leads to a motivational and pleasant outcome, from which audience has lots to earn and learn.
Christina Bitsaxi, Senior Manager at Dell Technologies
Contact Me