Sundy He

Sundy Sundy is a seasoned performance marketing professional currently serving as a Senior Specialist at Change.org, overseeing a $3MM annual marketing budget and optimizing global campaigns to achieve a 40% year-over-year ROI increase. Previous experience includes roles at Twitter as a Performance Marketing Specialist, where Sundy supported significant revenue growth for clients and enhanced reporting efficiency, and BuzzFeed as Distribution Lead, managing multi-platform campaigns exceeding $12MM in revenue. A graduate of Rochester Institute of Technology with a B.S. in New Media Marketing, Sundy also has experience in SEO and social media management through internships and roles in academia.