Brian Zimmie

About Brian Zimmie

Senior Actuarial Analyst at Chubb, providing actuarial support for financial reporting of unpaid claim liabilities at the group level.Previously worked in actuarial consulting at Deloitte, supporting a variety of projects including loss reserve analyses, risk transfer analyses, rate reviews, industry studies, and culture building initiatives.Prior to industry, graduated Summa Cum Laude from Temple University’s Actuarial Science program. While in college, gained industry experience through internships in specialty reinsurance claims, commercial property pricing, and health benefits pricing.Attained Associateship in the Casualty Actuarial Society and currently studying to sit for Exam 7 (Advanced Estimation of Claims Liabilities) in April 2026 in pursuit of the FCAS credential.

Experience

1. Senior Actuarial Analyst, Group Financial Reporting

   Chubb

   Mar 2026 — Present · Philadelphia, PA, US

   Support 10-Q and 10-K filings by summarizing reserve balance changes, including impact by prior period development and foreign exchange rates, and actual vs expected loss emergence for approximately $70 billion in net reserves across all business units and lines of business• Support external actuarial review by summarizing internal reserve analyses, booked reserves, and comparing to external reserve indications for approximately $55 billion in reviewed reserves• Complete ad hoc analyses, including competitor analysis and internal metric analysis (ex. paid to incurred), as requested by management in collaboration with actuarial business units and corporate finance

Education

• Fox School of Business at Temple University

  Bachelor of Business Administration - BBA, Actuarial Science

  2017 — 2021