Aaron Shields

Aaron Shields currently serves as the Global Head of FP&A at Accelerant since November 2025. Prior to this, Shields held the position of SVP, Global Head of Financial Planning and Analysis at Enstar Group from July 2022 to October 2025, and served as Executive Director of Financial Planning and Analysis at TriNet from March 2017 to June 2022. Shields has extensive experience in financial leadership, including roles such as Executive Director of Accounting Operations and Director of Insurance Accounting at TriNet, and Manager of Finance at Zurich Insurance Company Ltd. Early career experience includes significant roles at Aon Insurance Managers (Bermuda) Ltd., where Shields progressed from Account Executive to Assistant Vice President. Educational qualifications include an MBA from Saint Mary’s University, a CPA designation, and a BComm in Finance from Dalhousie University.