List of certified individuals

This list does not include all Certified Professionals, In-Training and Certificates of Training due to privacy reasons or during certain update periods, so if you do not see the information or person you are searching, please contact ECI at

Directory of Certificants

First NameLast NameCityStateCountryCertification No.Effective Date
Yong Zhao Vaghan Ontario Canada 879 January 6, 2020
Claire Zimmermann Edgerton KS United States 1334 July 8, 2021
Reza Zonnooz Kansas City MO United States 00467 May 31, 2019