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Brittany Sullivan

Digital Content and Social Media Manager

Brittany Sullivan joined Flagship Pioneering in 2022 as the Digital Content and Social Media Manager.

Before joining Flagship, she was the Senior Manager, Digital Engagement at Harvard Business School where she oversaw a full suite of digital marketing efforts. Previously, Brittany held roles at Dana-Farber Cancer Institute, where she focused on cause marketing and corporate partnerships and for the Boston Red Sox where she worked in Premium Sales.

Brittany graduated magna cum laude with a B.S.B.A. in Marketing from Suffolk University.