Johanna Shingler

Johanna Shingler is a seasoned marketing professional with extensive experience in acquisition, direct marketing, and customer relationship management across major companies. At T-Mobile, from July 2018 to August 2022, Johanna held multiple director-level positions, including Director of Acquisition Direct Marketing and CRM Ops Enablement, and contributed significantly to CRM marketing strategies. Prior to T-Mobile, Johanna worked at AT&T from January 2013 to June 2018, where the establishment of the Strategic Marketing Operations team post-merger with DirecTV optimized marketing functions across various divisions. Additional experience includes roles at Safeco Insurance, where Johanna led direct marketing strategies for acquisition and retention, and Stellar One Corporation, where marketing and media relations efforts resulted in the company's highest revenue year. Early career highlights include contract work as a CRM Program Manager at AT&T Wireless.