PartnerRe Executive and Leadership Team

November, 2026

Leadership Overview

PartnerRe has 6 executives leading key functions including life and health insurance, regional market strategy, financial oversight, and medical underwriting.

Operating from Bermuda, PartnerRe delivers specialized reinsurance solutions while maintaining a robust portfolio of securities to ensure long-term financial stability and global market resilience.

Leadership Roles at PartnerRe

  • President & Chief Executive Officer, Life & Health (Canada) - Mayur Shah
  • Chief Executive Officer, Life & Health - Chris Shanahan
  • Chief Executive Officer (Asia) - John Mok
  • Chief Executive Officer (Asia-Pacific) - Sasa Hu
  • Chief Financial Officer, Partnerre Life Reinsurance Company of & America (Canada) - Tamer Alibux
  • Chief Medical Officer - Emoke Posan
  • 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. Managing complex risk portfolios, the President & Chief Executive Officer, Life & Health (Canada) ensures alignment with broader corporate financial objectives. This leadership role involves architecting underwriting strategies that mitigate exposure while maximizing growth within the North American sector. By collaborating with regional stakeholders, Mayur Shah optimizes product development to meet evolving client needs. The President & Chief Executive Officer, Life & Health (Canada) maintains rigorous standards for capital efficiency and regulatory compliance. Through precise market analysis, Shah drives sustainable revenue streams and strengthens the competitive position of the firm. This executive oversight guarantees that Canadian operations remain agile, profitable, and fully integrated into the global reinsurance framework established by the organization.

    Chris Shanahan - Chief Executive Officer, Life & Health

    Chris Shanahan, the Chief Executive Officer, Life & Health at PartnerRe, oversees the global strategy for life and health reinsurance business lines. Directing international underwriting teams, the Chief Executive Officer, Life & Health ensures consistent risk assessment protocols across all operating territories. This leadership role involves coordinating with the Board to refine long-term capital allocation and product innovation. By analyzing global mortality and morbidity trends, Chris Shanahan shapes the strategic direction of the entire life and health division. The Chief Executive Officer, Life & Health manages high-level partnerships with primary insurers to expand market reach and improve service delivery. Through disciplined financial management, Shanahan secures the stability of the reinsurance portfolio. This executive function remains critical for maintaining the company's reputation as a premier provider of financial security and risk management solutions on a worldwide scale.
    Chris Shanahan

    John Mok - Chief Executive Officer (Asia)

    John Mok, the Chief Executive Officer (Asia) at PartnerRe, manages all reinsurance activities and business development initiatives throughout the Asian market. Overseeing regional growth, the Chief Executive Officer (Asia) drives the expansion of life and health portfolios by identifying emerging opportunities in diverse economic landscapes. This leadership role involves navigating complex regulatory environments while ensuring operational excellence across local branches. By fostering strong relationships with regional insurance partners, John Mok enhances the market presence of the firm. The Chief Executive Officer (Asia) coordinates with global leadership to align regional performance with corporate goals. Through strategic resource allocation, Mok optimizes underwriting capacity to meet specific regional demands. This executive oversight ensures that Asian operations contribute significantly to the overall financial health and stability of the organization while maintaining a competitive edge in a rapidly evolving insurance sector.

    Sasa Hu - Chief Executive Officer (Asia-Pacific)

    Sasa Hu, the Chief Executive Officer (Asia-Pacific) at PartnerRe, directs the strategic execution of reinsurance services across the Asia-Pacific region. Focusing on operational scaling, the Chief Executive Officer (Asia-Pacific) implements advanced risk management frameworks tailored to the unique requirements of Pacific markets. This leadership role involves supervising cross-functional teams to deliver innovative reinsurance products that address local health and life insurance challenges. By analyzing regional economic indicators, Sasa Hu identifies key areas for investment and portfolio diversification. The Chief Executive Officer (Asia-Pacific) maintains constant communication with global headquarters to ensure seamless integration of regional strategies. Through proactive market engagement, Hu strengthens the brand footprint and drives sustainable growth. This executive function supports the broader mission of the company by securing stable returns and fostering long-term partnerships within the dynamic Asia-Pacific insurance landscape.
    Sasa Hu

    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, manages the financial integrity and capital reporting for the Canadian life reinsurance division. Overseeing fiscal planning, the Chief Financial Officer, Partnerre Life Reinsurance Company of & America (Canada) ensures accurate valuation of securities and liabilities. This leadership role involves directing internal audits and financial controls to maintain compliance with stringent regulatory standards. By monitoring cash flow and investment performance, Tamer Alibux supports the strategic decision-making process of the executive team. The Chief Financial Officer, Partnerre Life Reinsurance Company of & America (Canada) collaborates with regional leaders to optimize budget allocation and enhance operational efficiency. Through rigorous financial analysis, Alibux mitigates fiscal risk and promotes long-term profitability. This executive oversight remains essential for the continued success and financial stability of the Canadian operations within the global corporate structure.

    Emoke Posan - Chief Medical Officer

    Emoke Posan, the Chief Medical Officer at PartnerRe, directs the clinical underwriting strategy and medical risk assessment protocols for the global life and health business. Overseeing the integration of medical data into reinsurance pricing, the Chief Medical Officer ensures that underwriting guidelines reflect current health trends and advancements in medical technology. This leadership role involves providing expert guidance to the actuarial and product development teams to refine risk models. By evaluating complex medical cases, Emoke Posan supports the accurate assessment of long-term liabilities. The Chief Medical Officer collaborates with regional executives to standardize clinical practices across international markets. Through continuous monitoring of global health developments, Posan enhances the precision of the firm's risk management capabilities. This executive function is vital for maintaining the quality of the reinsurance portfolio and ensuring the long-term financial health of the organization.
    Emoke Posan

    Explore Leadership Teams in Insurance

    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 Chris Shanahan (Chief Executive Officer, Life & Health) 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)), Chris Shanahan (Chief Executive Officer, Life & Health), John Mok (Chief Executive Officer (Asia)) and other senior executives.
    How many executives does PartnerRe have?
    PartnerRe has 6 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, Life & Health, Chief Executive Officer (Asia), Chief Executive Officer (Asia-Pacific), Chief Financial Officer, Partnerre Life Reinsurance Company of & America (Canada).