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Reinsurance Actuarial and Financial Modeling

Willis Re’s Actuarial and Financial Modeling team pairs technical proficiency with practical business sense. We help insurers quantify the financial impacts of risk – and then go one step further, setting the analysis in the proper business context.

We bring our clients actuarial insights and financial modeling through a global team with expertise in mathematics, accounting, finance, actuarial science and statistics. Team members are known for their leadership roles in the actuarial profession and award-winning research.

Key products and services

  • Bringing our client’s data to life
    Understanding, analyzing and interpreting our clients’ data is central to our value proposition. Our broad market knowledge enables us to provide clients with feedback on data quality relative to peers, solutions for common data problems, and the most favorable way to position for potential reinsurers.
  • Risk insights and modelling
    Coupled with proper data interpretation, Willis Re’s proprietary models empower our clients to explore, quantify and understand the risks inherent in their insurance portfolios. We have been at the forefront of quantifying emerging risks such as cyber and casualty catastrophes. Our modeling also further refines understanding of the unique aspects of clients’ exposures relative to their industry peers
  • Business planning, strategy and reinsurance design
    Using our detailed model of our client’s portfolio of risks, we measure the impacts of client growth, potential acquisitions, changes in strategy and risk appetite. As part of this exercise we identify the reinsurance structures that optimize earnings and capital protection. To allow clients to compare the benefits of different reinsurance structures, we use our proprietary financial modelling platform iFM Online.
  • Expertise beyond reinsurance
    We know that securing effective and economical reinsurance is just one aspect of running a successful insurance company. Our close partnership with our Insurance Consulting and Technology business enables us to identify and bring the full suite of actuarial services and software solutions to our clients.

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