American International Group Executive and Leadership Team

September, 2026

Leadership Overview

American International Group has 10 executives leading key functions including insurance operations, regional growth, financial management, and enterprise technology.

Committed to providing robust financial protection solutions, American International Group delivers comprehensive risk management services to individuals and businesses across global markets while maintaining a focus on long-term recovery and stability.

Leadership Roles at American International Group

  • Insurance President & Chief Executive Officer (Lexington) - Louis Levinson
  • Chief Executive Officer, Driving Aig's Growth In (Israel) - Yfat Reiter
  • President & Chief Executive Officer - Eric Andersen
  • Chief Executive Officer, Aig Technologies Sdn Bhd (Malaysia) - Alex Substanley
  • Chief Financial Officer - Arthur Ren
  • Executive Vice President & Chief Financial Officer - Shane Fitzsimons
  • Senior VP, Regional Chief Marketing Officer & Global Head of Customer Experience, AIG Holdings Japan - Matthew Walker
  • Senior Director, Chief of Staff - Lauren Frishman
  • Senior VP& Chief Technology Officer, Enterprise Platforms (Data, Analytics, Digital, DevOps) - Karunakar Kemisetti
  • Managing Director - Lida Chen
  • Louis Levinson - Insurance President & Chief Executive Officer (Lexington)

    Louis Levinson, the Insurance President & Chief Executive Officer (Lexington) at American International Group, directs all specialized insurance underwriting and risk management initiatives within the Lexington division. Levinson oversees the development of complex coverage solutions tailored for high-risk corporate clients, ensuring that underwriting standards align with broader organizational goals. By managing the portfolio of specialty insurance products, the Insurance President & Chief Executive Officer (Lexington) drives profitability and maintains competitive positioning in the North American market. This leadership role requires constant collaboration with actuarial teams to assess emerging risks and refine policy structures. Louis Levinson monitors market trends to identify new opportunities for growth in the specialty insurance sector. Through rigorous oversight of underwriting performance, the Insurance President & Chief Executive Officer (Lexington) secures the financial integrity of the division while delivering essential protection to diverse business entities.
    Louis Levinson

    Yfat Reiter - Chief Executive Officer, Driving Aig's Growth In (Israel)

    Yfat Reiter, the Chief Executive Officer, Driving Aig's Growth In (Israel) at American International Group, manages all regional insurance operations and strategic expansion efforts across the Middle East. Reiter architects localized insurance programs that address specific consumer needs, including health, life, and accident coverage. By fostering strong relationships with local corporate partners, the Chief Executive Officer, Driving Aig's Growth In (Israel) ensures that the company maintains a dominant market presence. This role involves navigating complex regulatory environments while optimizing service delivery for individual and business clients. Yfat Reiter coordinates with global leadership to implement standardized risk management frameworks that support regional growth objectives. Through the execution of targeted marketing and distribution strategies, the Chief Executive Officer, Driving Aig's Growth In (Israel) enhances brand visibility and operational efficiency. Reiter consistently evaluates regional performance metrics to refine service offerings and sustain long-term profitability in the competitive Middle Eastern insurance landscape.

    Eric Andersen - President & Chief Executive Officer

    Eric Andersen, the President & Chief Executive Officer at American International Group, directs the overarching global strategy and operational execution for the entire insurance enterprise. Andersen oversees the integration of diverse insurance products, including life, health, and workers compensation, to ensure consistent value delivery across all continents. By aligning corporate resources with long-term growth objectives, the President & Chief Executive Officer drives organizational performance and strengthens the company's market position. This leadership role involves frequent engagement with the Board to define risk appetite and capital allocation priorities. Eric Andersen monitors global economic shifts to anticipate challenges and capitalize on emerging opportunities in the insurance sector. Through the implementation of comprehensive risk management policies, the President & Chief Executive Officer supports the financial stability of the global organization. Andersen maintains a focus on operational excellence, ensuring that all business units deliver high-quality protection solutions to a vast network of individual and corporate clients.
    Eric Andersen

    Alex Substanley - Chief Executive Officer, Aig Technologies Sdn Bhd (Malaysia)

    Alex Substanley, the Chief Executive Officer, Aig Technologies Sdn Bhd (Malaysia) at American International Group, manages the technological infrastructure and digital transformation initiatives within the Asian market. Substanley oversees the development of scalable software solutions that support insurance processing, data analytics, and customer service platforms. By driving innovation in digital insurance delivery, the Chief Executive Officer, Aig Technologies Sdn Bhd (Malaysia) ensures that the company remains at the forefront of technological advancement in the region. This role involves coordinating with global IT teams to implement secure and efficient enterprise systems. Alex Substanley monitors regional digital trends to identify opportunities for enhancing operational productivity and client engagement. Through the management of technical resources and talent, the Chief Executive Officer, Aig Technologies Sdn Bhd (Malaysia) supports the broader organizational goal of providing seamless financial protection. Substanley ensures that all technological deployments align with global security standards while meeting the specific demands of the Malaysian and broader Asian insurance markets.

    Arthur Ren - Chief Financial Officer

    Arthur Ren, the Chief Financial Officer at American International Group, directs the global financial strategy, capital management, and fiscal reporting processes. Ren oversees the allocation of financial resources to support core insurance operations, including life, health, and workers compensation services. By managing the company's balance sheet and investment portfolio, the Chief Financial Officer ensures the organization maintains the necessary liquidity to meet all client obligations. This leadership role involves rigorous oversight of financial controls and regulatory compliance across all operating regions. Arthur Ren collaborates with executive leadership to evaluate the financial impact of strategic initiatives and market risks. Through the implementation of robust financial planning and analysis, the Chief Financial Officer drives sustainable growth and shareholder value. Ren monitors global economic indicators to adjust fiscal strategies as needed. By maintaining transparency and accuracy in financial reporting, the Chief Financial Officer supports the overall stability and reputation of the company in the global insurance market.

    Shane Fitzsimons - Executive Vice President & Chief Financial Officer

    Shane Fitzsimons, the Executive Vice President & Chief Financial Officer at American International Group, directs the enterprise-wide financial architecture and capital allocation strategies. Fitzsimons oversees the management of global financial risks, ensuring that the company maintains a strong capital position to support its diverse insurance portfolio. By driving financial discipline and operational efficiency, the Executive Vice President & Chief Financial Officer ensures that resources are effectively deployed to maximize growth in key markets. This leadership role involves overseeing the treasury, tax, and investor relations functions to maintain transparency and market confidence. Shane Fitzsimons collaborates with the Board and executive team to define long-term financial objectives and risk management frameworks. Through the implementation of advanced financial modeling and reporting systems, the Executive Vice President & Chief Financial Officer supports informed decision-making across the organization. Fitzsimons monitors global economic conditions to mitigate financial volatility and ensure the continued delivery of insurance products to clients worldwide.
    Shane Fitzsimons

    Matthew Walker - Senior VP, Regional Chief Marketing Officer & Global Head of Customer Experience, AIG Holdings Japan

    Matthew Walker, the Senior VP, Regional Chief Marketing Officer & Global Head of Customer Experience, AIG Holdings Japan at American International Group, directs all marketing strategies and customer engagement initiatives within the Japanese market. Walker oversees the development of brand positioning and customer-centric service models that enhance the delivery of insurance products. By analyzing consumer behavior and market trends, the Senior VP, Regional Chief Marketing Officer & Global Head of Customer Experience, AIG Holdings Japan ensures that marketing campaigns effectively communicate the value of the company's financial protection solutions. This leadership role involves coordinating with global teams to maintain brand consistency while adapting to local cultural nuances. Matthew Walker monitors customer experience metrics to identify areas for service improvement and innovation. Through the execution of targeted marketing programs, the Senior VP, Regional Chief Marketing Officer & Global Head of Customer Experience, AIG Holdings Japan drives client acquisition and retention. Walker focuses on building long-term loyalty by delivering exceptional service experiences across all customer touchpoints.

    Lauren Frishman - Senior Director, Chief of Staff

    Lauren Frishman, the Senior Director, Chief of Staff at American International Group, directs the operational flow and strategic alignment of the executive office. Frishman oversees the coordination of high-priority projects and facilitates communication between the C-suite and various business units. By managing the executive agenda, the Senior Director, Chief of Staff ensures that leadership focuses on critical initiatives that support the company's mission of providing comprehensive insurance and risk management services. This role involves synthesizing complex information to assist in decision-making processes and organizational planning. Lauren Frishman collaborates with department heads to track progress on key performance indicators and operational goals. Through the oversight of administrative and strategic workflows, the Senior Director, Chief of Staff enhances the efficiency of the executive team. Frishman maintains a focus on organizational health and cross-functional collaboration. By streamlining internal processes, the Senior Director, Chief of Staff supports the overall effectiveness of the company's global operations and strategic execution.

    Karunakar Kemisetti - Senior VP& Chief Technology Officer, Enterprise Platforms (Data, Analytics, Digital, DevOps)

    Karunakar Kemisetti, the Senior VP& Chief Technology Officer, Enterprise Platforms (Data, Analytics, Digital, DevOps) at American International Group, directs the development and maintenance of the company's core digital infrastructure. Kemisetti oversees the integration of advanced data analytics and DevOps practices to optimize insurance service delivery and operational efficiency. By architecting scalable enterprise platforms, the Senior VP& Chief Technology Officer, Enterprise Platforms (Data, Analytics, Digital, DevOps) ensures that the organization can effectively manage risk data and provide customized insurance solutions to a global client base. This leadership role involves leading cross-functional technology teams to drive digital innovation and maintain robust cybersecurity standards. Karunakar Kemisetti collaborates with other C-suite leaders to align technology investments with business growth objectives. Through the implementation of cutting-edge digital tools, the Senior VP& Chief Technology Officer, Enterprise Platforms (Data, Analytics, Digital, DevOps) enhances the company's ability to respond to market demands. Kemisetti focuses on building a resilient and agile technology foundation that supports the long-term success of the enterprise.
    Karunakar Kemisetti

    Lida Chen - Managing Director

    Lida Chen, the Managing Director at American International Group, directs high-level operational strategies and manages key client relationships across international markets. Chen oversees the execution of complex insurance programs, ensuring that service delivery meets the rigorous standards required by corporate clients. By coordinating cross-functional teams, the Managing Director facilitates the seamless integration of risk management services and financial protection products. This leadership role involves analyzing market dynamics to identify growth opportunities and mitigate potential losses for the organization. Lida Chen collaborates with regional heads to align operational activities with global corporate objectives. Through the management of strategic partnerships, the Managing Director enhances the company's ability to provide customized insurance solutions on a global scale. Chen focuses on optimizing internal processes to improve efficiency and client satisfaction. By maintaining a deep understanding of industry nuances, the Managing Director supports the long-term success and financial health of the company's international operations.

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    Frequently Asked Questions Regarding American International Group Top Executives and Leadership Team

    Who leads American International Group?
    American International Group is led by Louis Levinson (Insurance President & Chief Executive Officer (Lexington)), along with executives such as Yfat Reiter (Chief Executive Officer, Driving Aig's Growth In (Israel)) and Eric Andersen (President & Chief Executive Officer).
    Who is part of American International Group’s executive team?
    The executive team of American International Group includes leaders such as Louis Levinson (Insurance President & Chief Executive Officer (Lexington)), Yfat Reiter (Chief Executive Officer, Driving Aig's Growth In (Israel)), Eric Andersen (President & Chief Executive Officer) and other senior executives.
    How many executives does American International Group have?
    American International Group has 10 executives leading key business areas.
    What roles are included in American International Group’s leadership team?
    The leadership team of American International Group includes roles such as Insurance President & Chief Executive Officer (Lexington), Chief Executive Officer, Driving Aig's Growth In (Israel), President & Chief Executive Officer, Chief Executive Officer, Aig Technologies Sdn Bhd (Malaysia), Chief Financial Officer.