Leadership Overview
Ascot Group has 10 executives leading key functions including strategy, finance, operations, and technology.
Driven by a mission to solve for your brightest tomorrow, Ascot Group operates as a modern-era insurance and reinsurance company, leveraging an ecosystem of interconnected global platforms to deliver agility, collaboration, resilience, and discipline in its market approach.
Driven by a mission to solve for your brightest tomorrow, Ascot Group operates as a modern-era insurance and reinsurance company, leveraging an ecosystem of interconnected global platforms to deliver agility, collaboration, resilience, and discipline in its market approach.
Leadership Roles at Ascot Group
Jonathan Zaffino - President & Group Chief Executive Officer
Jonathan Zaffino, the President & Group Chief Executive Officer at Ascot Group, directs the overarching strategy and global operations of the specialty risk assumption organization. Zaffino architects the company's vision, ensuring alignment across its interconnected platforms in Bermuda, the U.S., and Lloyd's. This leadership role involves driving the core mission of solving for a brighter tomorrow through disciplined execution and collaborative efforts. Overseeing the entire enterprise, the President & Group Chief Executive Officer ensures that Ascot's agility and resilience are consistently applied to meet evolving market demands. Jonathan Zaffino's strategic direction underpins the company's position as a pre-eminent specialty risk assumption entity, fostering innovation and sustainable growth across all business units. The executive's focus remains on enhancing the company's global reach and impact within the insurance and reinsurance sectors.

Marc Amen - Interim Chief Executive Officer (Bermuda)
Marc Amen, the Interim Chief Executive Officer (Bermuda) at Ascot Group, leads the strategic direction and operational oversight of the company's Bermuda platform. Amen ensures the effective execution of insurance and reinsurance strategies within this key geographic region, aligning with the group's overarching mission. This executive role focuses on driving growth, managing risk, and fostering collaboration within the Bermuda operations. The Interim Chief Executive Officer (Bermuda) plays a crucial part in maintaining Ascot's resilience and agility in the international market. Marc Amen's leadership strengthens the company's presence and capabilities in Bermuda, contributing to its reputation as a pre-eminent specialty risk assumption organization. By optimizing regional performance, Amen supports Ascot Group's commitment to solving for a brighter tomorrow.
Robert Houston - Chief Financial Officer
Robert Houston, the Chief Financial Officer at Ascot Group, oversees the financial health and strategic fiscal planning for the organization. Houston directs all aspects of financial operations, including accounting, treasury, and financial reporting, ensuring robust fiscal discipline across global platforms. This leadership position is crucial for maintaining the company's resilience and supporting its mission of solving for a brighter tomorrow. The Chief Financial Officer plays a pivotal role in capital allocation, investment strategy, and risk management, safeguarding the company's assets. Robert Houston's expertise guides financial decision-making, enabling Ascot Group to navigate complex market dynamics and pursue sustainable growth. By ensuring financial stability and transparency, Houston supports the company's commitment to agility and collaboration in the specialty risk assumption sector.
Mark Wilcox - Group Chief Financial Officer
Mark Wilcox, the Group Chief Financial Officer at Ascot Group, holds ultimate responsibility for the financial strategy and performance across all global operations. Wilcox directs the financial planning, analysis, and reporting functions, ensuring fiscal integrity and robust capital management. This executive role is critical for underpinning Ascot's mission of providing secure and innovative risk solutions. The Group Chief Financial Officer guides investment decisions, manages financial risks, and optimizes capital structure to support long-term growth and resilience. Mark Wilcox's leadership ensures that financial resources are strategically deployed to enhance the company's agility and competitive positioning in the insurance and reinsurance markets. By maintaining strong financial discipline, Wilcox reinforces Ascot Group's commitment to its stakeholders and its vision for a brighter future.
Shanelle Burke - Chief Financial Officer (US)
Shanelle Burke, the Chief Financial Officer (US) at Ascot Group, manages the financial operations and strategic fiscal planning for the company's United States entities. Burke oversees accounting, financial reporting, and budgeting, ensuring compliance and driving financial performance within the U.S. market. This executive role is critical for supporting the growth and stability of Ascot's U.S. platforms. The Chief Financial Officer (US) plays a key part in capital management and financial analysis, contributing to informed decision-making. Shanelle Burke's expertise ensures that financial strategies align with the overall business objectives, reinforcing Ascot Group's commitment to resilience and agility. By maintaining robust financial oversight, Burke supports the company's mission of solving for a brighter tomorrow in the U.S. insurance sector.
Elizabeth Johnson - Group Chief Operating Officer
Elizabeth Johnson, the Group Chief Operating Officer at Ascot Group, directs the operational efficiency and strategic execution across the company's global platforms. Johnson oversees the integration of business processes, ensuring seamless collaboration and driving operational excellence to support Ascot's mission. This leadership role is vital for enhancing the company's agility and resilience in the specialty risk assumption market. The Group Chief Operating Officer manages the day-to-day operations, optimizing workflows and resource allocation to achieve strategic objectives. Elizabeth Johnson's focus is on streamlining operations and fostering a culture of continuous improvement, enabling Ascot Group to effectively solve complex risk challenges. By ensuring operational integrity, Johnson reinforces the company's commitment to delivering superior insurance and reinsurance solutions worldwide.
Christopher Burati - Chief of Staff
Christopher Burati, the Chief of Staff at Ascot Group, provides critical operational and strategic support to the executive leadership team. Burati facilitates the execution of key initiatives, ensuring seamless coordination across departments and global platforms. This role involves managing complex projects and driving efficiency in day-to-day operations. The Chief of Staff acts as a key liaison, bridging communication between different functional areas and leadership levels. Christopher Burati's responsibilities include optimizing workflows and implementing strategic priorities set forth by the President & Group Chief Executive Officer. By streamlining processes and enhancing organizational effectiveness, Burati contributes directly to Ascot Group's mission of agility and collaboration. The executive's work ensures that strategic objectives are translated into actionable plans, supporting the company's overall market performance and resilience.
Andrew MacDonald - Chief Information Officer (US)
Andrew MacDonald, the Chief Information Officer (US) at Ascot Group, leads the technology strategy and digital transformation initiatives within the United States operations. MacDonald architects the IT infrastructure, ensuring its scalability, security, and alignment with business objectives. This role is vital for enhancing operational efficiency and supporting the company's agile approach to risk assumption. The Chief Information Officer (US) oversees the implementation of innovative technological solutions that drive business growth and improve customer experience. Andrew MacDonald's focus is on leveraging technology to foster collaboration and resilience across the U.S. platforms. By optimizing digital capabilities, MacDonald directly contributes to Ascot Group's mission of providing cutting-edge insurance and reinsurance solutions. The executive's leadership ensures that technology serves as a strategic enabler for the company's continued success.
William Thygeson - Group Chief Human Resources Officer
William Thygeson, the Group Chief Human Resources Officer at Ascot Group, directs the global human capital strategy, fostering a culture of collaboration, resilience, and discipline. Thygeson oversees talent acquisition, development, and retention initiatives, ensuring that Ascot Group attracts and retains top-tier professionals across its international platforms. This leadership role is fundamental to enabling the company's mission of solving for a brighter tomorrow by empowering its workforce. The Group Chief Human Resources Officer champions employee engagement and organizational development, aligning HR practices with strategic business objectives. William Thygeson's expertise cultivates an environment where agility thrives, supporting Ascot's position as a pre-eminent specialty risk assumption organization. By focusing on people, Thygeson ensures the company's most valuable asset is optimized for sustained success.
Michael Kerrigan - Group Chief Information Officer
Michael Kerrigan, the Group Chief Information Officer at Ascot Group, spearheads the global technology vision and digital transformation strategy. Kerrigan directs the development and implementation of advanced IT systems and infrastructure, ensuring robust cybersecurity and operational efficiency across all platforms. This role is essential for fostering the company's agility and enabling its mission to solve complex risk challenges. The Group Chief Information Officer oversees data management, digital innovation, and the integration of technology solutions to enhance collaboration and resilience. Michael Kerrigan's leadership ensures that Ascot Group leverages cutting-edge technology to maintain its pre-eminent position in the specialty risk assumption market. By driving technological advancement, Kerrigan supports the company's commitment to providing superior insurance and reinsurance solutions globally.
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