PartnerRe Executive and Leadership Team

August, 2026

Leadership Overview

PartnerRe has 7 executives leading key functions including life and health strategy, human resources, financial oversight, regional market expansion, medical underwriting, and risk management.

Focused on delivering robust reinsurance solutions, PartnerRe maintains a commitment to financial stability and long-term value creation for global clients through disciplined underwriting and strategic capital management.

Leadership Roles at PartnerRe

  • President & Chief Executive Officer, Life & Health (Canada) - Mayur Shah
  • Chief Executive Officer (Asia-Pacific) - Sasa Hu
  • Chief Executive Officer (Asia) - John Mok
  • Chief Financial Officer, Partnerre Life Reinsurance Company of & America (Canada) - Tamer Alibux
  • Chief Human Resources Officer - Shawn Elliott
  • Chief Medical Officer - Peter Lau
  • Assistant Vice President & Managing Underwriter - Rich Mezzano
  • Mayur Shah - President & Chief Executive Officer, Life & Health (Canada)

    Mayur Shah, the President & Chief Executive Officer, Life & Health (Canada) at PartnerRe, directs all life and health reinsurance operations across the Canadian market. This leadership role involves architecting growth strategies for complex risk portfolios while ensuring alignment with the broader corporate mission of financial resilience. By overseeing product development and client engagement, the President & Chief Executive Officer, Life & Health (Canada) secures competitive positioning within the North American insurance landscape. Mayur Shah manages cross-functional teams to optimize underwriting performance and capital efficiency. Through rigorous analysis of mortality and morbidity trends, the executive drives sustainable profitability. This position requires constant collaboration with the global leadership team to integrate regional insights into the overarching reinsurance framework. Ultimately, the executive ensures that all Canadian life and health initiatives support the long-term stability and market expansion goals of the organization.

    Sasa Hu - Chief Executive Officer (Asia-Pacific)

    Sasa Hu, the Chief Executive Officer (Asia-Pacific) at PartnerRe, directs all reinsurance operations and market expansion efforts throughout the Asia-Pacific region. This leadership role involves identifying emerging growth opportunities and tailoring risk solutions to meet the specific needs of regional insurance partners. By overseeing local underwriting teams and client relationships, the Chief Executive Officer (Asia-Pacific) drives revenue growth and market penetration. Sasa Hu coordinates with global leadership to ensure that regional strategies align with the overarching corporate mission of financial stability. The executive manages complex regulatory environments and fosters partnerships that enhance the firm's footprint in diverse markets. Through strategic oversight of regional operations, the Chief Executive Officer (Asia-Pacific) ensures that the company maintains a strong competitive position. This role requires deep expertise in regional market dynamics to effectively manage risk and capitalize on evolving insurance trends across the Asia-Pacific territory.
    Sasa Hu

    John Mok - Chief Executive Officer (Asia)

    John Mok, the Chief Executive Officer (Asia) at PartnerRe, directs the strategic development and operational execution of reinsurance services within the Asian market. This role involves building strong relationships with regional insurers and developing customized risk transfer solutions that address specific local market challenges. By overseeing the implementation of underwriting standards, the Chief Executive Officer (Asia) ensures consistent performance and risk management across the region. John Mok collaborates with the global executive team to integrate Asian market insights into the broader corporate strategy. The executive manages regional teams to optimize service delivery and client satisfaction. Through the identification of new business avenues, the Chief Executive Officer (Asia) drives sustainable growth and strengthens the firm's presence in key Asian financial hubs. This leadership position requires a focus on operational efficiency and market-specific innovation to maintain a robust competitive edge in the reinsurance industry.

    Tamer Alibux - Chief Financial Officer, Partnerre Life Reinsurance Company of & America (Canada)

    Tamer Alibux, the Chief Financial Officer, Partnerre Life Reinsurance Company of & America (Canada) at PartnerRe, directs all financial planning, reporting, and capital management activities for the Canadian life reinsurance division. This role involves overseeing complex actuarial valuations and ensuring strict adherence to regulatory financial standards. By managing liquidity and investment portfolios, the Chief Financial Officer, Partnerre Life Reinsurance Company of & America (Canada) supports the long-term solvency and growth objectives of the firm. Tamer Alibux collaborates with the executive team to analyze market risks and optimize the balance sheet for maximum efficiency. The executive monitors financial performance metrics to provide actionable insights for strategic decision-making. Through precise fiscal oversight, the Chief Financial Officer, Partnerre Life Reinsurance Company of & America (Canada) ensures that all regional operations remain aligned with the global financial strategy, ultimately safeguarding the capital base against volatility.

    Shawn Elliott - Chief Human Resources Officer

    Shawn Elliott, the Chief Human Resources Officer at PartnerRe, manages the global talent strategy and organizational development initiatives. This role involves designing comprehensive programs for recruitment, retention, and leadership development to support the company's reinsurance business model. By aligning human capital with corporate objectives, the Chief Human Resources Officer fosters a high-performance culture across all international offices. Shawn Elliott oversees compensation structures, performance management systems, and employee engagement strategies that drive operational excellence. The executive collaborates with the Board to ensure that organizational design remains agile in response to shifting market demands. Through the implementation of robust training frameworks, the Chief Human Resources Officer cultivates the specialized expertise required for complex financial services. This leadership function directly impacts the ability of the firm to attract top-tier talent, thereby maintaining a competitive advantage in the global reinsurance sector.

    Peter Lau - Chief Medical Officer

    Peter Lau, the Chief Medical Officer at PartnerRe, directs the medical underwriting strategy and clinical risk assessment processes for the life and health reinsurance business. This role involves analyzing complex medical data to inform pricing models and risk selection criteria. By overseeing the integration of medical expertise into underwriting guidelines, the Chief Medical Officer ensures that the firm maintains a balanced and profitable portfolio. Peter Lau collaborates with the actuarial and product development teams to refine risk assessment methodologies in response to evolving healthcare trends. The executive provides critical guidance on medical advancements and their potential impact on long-term liabilities. Through the application of clinical insights, the Chief Medical Officer supports the development of innovative reinsurance products. This leadership function is essential for maintaining the accuracy of risk evaluation and ensuring the long-term financial health of the company's life and health insurance offerings.

    Rich Mezzano - Assistant Vice President & Managing Underwriter

    Rich Mezzano, the Assistant Vice President & Managing Underwriter at PartnerRe, directs the technical underwriting processes for specific reinsurance lines. This role involves evaluating complex risk profiles and determining appropriate coverage terms to ensure portfolio profitability. By overseeing the daily underwriting operations, the Assistant Vice President & Managing Underwriter maintains strict adherence to corporate risk appetite and quality standards. Rich Mezzano collaborates with brokers and clients to structure effective reinsurance solutions that address unique market needs. The executive monitors performance metrics to identify trends and adjust underwriting strategies accordingly. Through the application of deep technical knowledge, the Assistant Vice President & Managing Underwriter supports the overall growth and stability of the company's reinsurance business. This leadership role requires precise analytical skills to manage risk exposure effectively while fostering strong professional relationships within the insurance industry to drive consistent business outcomes.

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    Frequently Asked Questions Regarding PartnerRe Top Executives and Leadership Team

    Who leads PartnerRe?
    PartnerRe is led by Mayur Shah (President & Chief Executive Officer, Life & Health (Canada)), along with executives such as Sasa Hu (Chief Executive Officer (Asia-Pacific)) and John Mok (Chief Executive Officer (Asia)).
    Who is part of PartnerRe’s executive team?
    The executive team of PartnerRe includes leaders such as Mayur Shah (President & Chief Executive Officer, Life & Health (Canada)), Sasa Hu (Chief Executive Officer (Asia-Pacific)), John Mok (Chief Executive Officer (Asia)) and other senior executives.
    How many executives does PartnerRe have?
    PartnerRe has 7 executives leading key business areas.
    What roles are included in PartnerRe’s leadership team?
    The leadership team of PartnerRe includes roles such as President & Chief Executive Officer, Life & Health (Canada), Chief Executive Officer (Asia-Pacific), Chief Executive Officer (Asia), Chief Financial Officer, Partnerre Life Reinsurance Company of & America (Canada), Chief Human Resources Officer.