Sompo Executive and Leadership Team

Christopher Sparro, the Chief Executive Officer, , Sompo Commercial P & C Insurance (North America) at Sompo, directs all commercial property and casualty insurance operations across the North American market. This leadership role involves architecting underwriting strategies that address complex risk profiles for diverse corporate clients. By overseeing regional growth initiatives, the Chief Executive Officer, , Sompo Commercial P & C Insurance (North America) ensures that product offerings align with evolving industry demands. Christopher Sparro maintains close collaboration with the Board to refine market positioning and enhance competitive advantage. Through rigorous analysis of loss ratios and market trends, the executive drives sustainable profitability. This strategic focus supports the broader mission of providing reliable financial protection. Ultimately, Sparro secures the operational integrity of the North American division while fostering long-term client relationships and expanding the footprint of the organization within the competitive insurance landscape.

Katsuyuki Tajiri, the Group Chief Financial Officer, Vice President & Director at Sompo, oversees the global fiscal strategy and capital allocation for the entire organization. This role involves managing financial reporting, investment portfolios, and long-term economic planning to ensure stability across international markets. By directing the financial health of the company, the Group Chief Financial Officer, Vice President & Director supports the expansion of property and casualty insurance services. Katsuyuki Tajiri collaborates with the Board to evaluate risk-adjusted returns and maintain compliance with global regulatory standards. This leadership position requires precise oversight of fiscal policies that impact the company's ability to provide reinsurance solutions. Through the implementation of robust financial controls, Tajiri drives sustainable growth and shareholder value. The Group Chief Financial Officer, Vice President & Director ensures that all fiscal activities align with the strategic vision of providing comprehensive risk management to a global client base.

Nicolas Burnet, the Group Deputy Chief Financial Officer (Sompo Holdings) & Chief Financial Officer (Sompo P&C) at Sompo, manages the specific financial operations and accounting integrity for the property and casualty division. This role involves executing detailed budget planning and monitoring the financial performance of insurance products to ensure alignment with corporate objectives. By overseeing the fiscal health of the P&C segment, the Group Deputy Chief Financial Officer (Sompo Holdings) & Chief Financial Officer (Sompo P&C) supports the broader financial resilience mission of the company. Nicolas Burnet coordinates with the Group CFO to ensure consistency in reporting and capital management across all regional entities. This leadership function requires deep analysis of underwriting profitability and claims management costs. Through the optimization of financial workflows, Burnet enhances the efficiency of the P&C business unit. The Group Deputy Chief Financial Officer (Sompo Holdings) & Chief Financial Officer (Sompo P&C) maintains a focus on fiscal discipline to support long-term growth.

Melissa Plaxton, the Chief Operating Officer at Sompo, manages the internal infrastructure and cross-functional workflows that sustain global insurance operations. This role involves optimizing service delivery models to ensure efficiency across all consumer and commercial insurance lines. By streamlining administrative processes, the Chief Operating Officer supports the seamless integration of risk management solutions into the daily operations of clients. Melissa Plaxton coordinates with other C-suite leaders to implement technological advancements that improve data accuracy and response times. This leadership function requires constant monitoring of operational performance metrics to identify areas for process improvement. Through the execution of scalable business practices, Plaxton strengthens the organizational capacity to handle complex reinsurance demands. The Chief Operating Officer maintains a focus on operational excellence, ensuring that every department functions in harmony to support the overarching financial resilience goals of the company.