Susan Keefe

Susan is our acting Chief Financial Officer and also serves as CFO of a Pioneering Business Unit at Flagship Pioneering. 

Prior to joining Flagship, Susan served as the Interim CFO of Benson Hill. Previously, she served as CFO of GreenLight Biosciences, where she steered financial strategies for a pioneering company developing RNA-based solutions with applications in both agriculture and human health. Before that, she held leadership roles in finance and administration at Danforth Advisors and Aushon Biosystems, and earlier in her career, she developed core financial acumen through roles at SeraCare Life Sciences, Procter & Gamble, and PwC. 

Susan holds an MBA in strategic management, finance, marketing, and entrepreneurship from the University of Chicago Booth School of Business, and a BBA in accounting from the University of Iowa.