Mary Ann Belliveau is the President of North America Sales at Snapchat, where she oversees the company’s commercial strategy and revenue growth across the United States and Canada. In this role, she is responsible for driving market expansion, strengthening client partnerships, and delivering innovative advertising solutions that connect brands with Snapchat’s highly engaged audience.
A digital media veteran with more than 25 years of experience, Mary Ann has built a distinguished career leading high-performing teams and shaping sales strategies for some of the world’s most influential technology companies. Prior to Snapchat, she served as Vice President of Large Customer Sales for North America at Reddit, where she led the organization’s efforts with Fortune 500 companies and global agency partners, delivering scalable and impactful marketing solutions.
Previously, Mary Ann was Managing Director of Large Customer Sales at Twitter, where she played a key role in advancing the platform’s client engagement and revenue initiatives. She also spent over a decade at Google as a founding member of the Industry Development and Marketing Team, where she was instrumental in building and scaling Google’s sales
organization, hiring and mentoring many of the company’s business leaders, and driving strategies that fueled Google’s global growth.
Mary Ann holds a bachelor’s degree in English from Fordham University. She lives in New York City with her husband and three children.