ICF
Founded in 1995, the International Coach Federation (ICF) is the leading global organization dedicated to advancing the coaching profession by setting high standards, providing independent certification, and building a worldwide network of credentialed coaches.
With more than 16,000 professional personal and business coaches representing over 90 countries, the ICF is the voice of the global coaching profession.
International Coach Federation Core Purpose: To advance the art, science and practice of professional coaching.
(http://www.coachfederation.org/about-icf/)