Claude Greengard
About Claude Greengard
Claude Greengard serves as the Managing Director at Two Sigma since 2021, having previously held various leadership roles at Two Sigma and IBM. He holds a PhD in Mathematics from the University of California, Berkeley, and has extensive experience in client services, research, and technology management.
Work at Two Sigma
Claude Greengard has been serving as Managing Director at Two Sigma since 2021. Prior to this role, he held the position of Senior Vice President (SVP) at the same company from 2019 to 2020. His tenure at Two Sigma reflects a commitment to advancing the firm's strategic initiatives and enhancing its operational capabilities.
Education and Expertise
Claude Greengard earned a PhD in Mathematics from the University of California, Berkeley, where he studied from 1979 to 1984. He also holds a Bachelor of Arts degree in Physics and Mathematics from Wesleyan University, obtained between 1973 and 1977. His educational background provides a strong foundation for his roles in technical and research-focused positions.
Professional Background
Claude Greengard has extensive experience in various leadership roles across several organizations. He worked at Axioma Inc. as Vice President of Client Services & Applied Research from 2011 to 2014 and later as Vice President of Research, Development & Product Management from 2014 to 2015. His career at IBM spanned multiple roles, including Vice President of Technical Sales, Global Technology Services, and Chief Technology Officer for the Global Public Sector.
Visiting Scholar at Courant Institute
Since 2016, Claude Greengard has been a Visiting Scholar at the Courant Institute of Mathematical Sciences. This position allows him to engage with academic research and contribute to the field of mathematics, leveraging his extensive industry experience.