Mary Reilly

About Mary Reilly

I’m a Consultant in Oliver Wyman’s Property & Casualty practice, where I support insurers and self-insured organizations in analyzing claims and exposure data to better understand risk and insurance costs.My experience centers on Workers Compensation, General Liability, and Auto Liability programs. Projects often involve evaluating reserve adequacy, analyzing claims development patterns, and assessing loss trends using both claims data and exposure measures such as payroll, revenue, and vehicles.Much of my role involves working with large datasets and building Excel-based models to help teams better understand insurance liabilities and identify patterns in claims experience. I enjoy translating complex insurance data into clear insights that support more informed risk management and financial decision-making.Curiosity plays a big role in how I approach problems. I enjoy asking questions, exploring patterns within complex datasets, and continuing to expand my skills in insurance analytics and risk.

Experience

1. Consultant

   Oliver Wyman

   Jan 2025 — Present · Charlotte, NC, US

   Analyze claims and exposure data across Workers Compensation, General Liability, and Auto Liability programs to support evaluation of insurance liabilities and loss trends.• Build Excel-based models and analytical tools to examine claims development patterns, reserve adequacy, and drivers of insurance cost.• Work with large datasets including claims information and exposure metrics such as payroll, revenue, and vehicles to identify patterns and inform risk analysis.• Support project teams in translating complex insurance data into clear insights for insurers and self-insured organizations managing large insurance programs.• Collaborate with consultants and senior leaders on projects involving claims analytics, loss development analysis, and insurance financial forecasting.• Partner with the Emerging Markets leader and marketing team to track conference participation, coordinate required marketing materials, monitor related spend, and contribute to analyses assessing the return on investment of industry events.

Education

• Charlotte Latin School

  High School Diploma

  2013 — 2018

• Clemson University

  Bachelor's of Science - BS, Mathematical Sciences (Emphasis: Actuarial Sciences & Financial Math)

  2018 — 2022