John Chang

John Chang has a diverse work experience spanning from 1995 to present. John is currently the Chief Commercial Officer (CCO) at tefoLOGIC Inc., a position they have held since 2020. Prior to this, they worked as the Director of Business Development at QuantiMedia LLC from 2016 to 2020.

John also has extensive experience in the field of business development and account management. John served as the Senior Director of Business Development at GoPixel (formerly Pinster) from 2012 to 2015, where they played a key role in growing premier ad agency and brand clients.

Before that, they held the position of Director of Account Management at Geebo from 2010 to 2012, where they managed strategic partnerships and ensured partner growth and satisfaction.

John also worked as the Director of Business Development at Lycos from 2009 to 2010, where they were responsible for the overall development and growth of Lycos' Search business. John led new deal negotiations and developed strategic Search Publisher partnerships.

Prior to Lycos, John worked as an Account Development Manager at Yahoo! from 2005 to 2009, where they played a high-profile partner management role and generated new revenue through expanding relationships with partners.

John's earlier experience includes working as a Manager of Account Development at Silverpop Systems from 2004 to 2005, where they managed and grew major accounts. John also worked as a Manager of Email Marketing at Pacific Sunwear from 2003 to 2004, where they managed email marketing campaigns and increased revenue through A/B testing and segmentation.

John's career began in 1995 as a Marketing Analyst at GMAC/ACM Tech/Commonwealth Energy Corp., where they gained experience in marketing analytics, product marketing, segmentation, pricing, and competitive analysis. John was also responsible for executing product launches and international trade shows.

John Chang attended the University of California, Riverside, where they obtained a Bachelor of Science degree in Business Administration. In addition to their degree, they also obtained certifications in Digital Marketing from the University of Pennsylvania - The Wharton School in January 2014 and in Digital Analytics from Google in October 2013.