State Street Executive and Leadership Team

August, 2026

Leadership Overview

State Street has 10 executives leading key functions including strategy, operations, technology, finance, and engineering.

Focused on delivering comprehensive financial services to institutional investors, State Street empowers asset managers and pension funds through advanced investment research, trading, and servicing solutions designed for long-term value creation.

Leadership Roles at State Street

  • Chairman & Chief Executive Officer - Ronald O'Hanley
  • Chief of Staff To the President & Chief Executive Officer - Joan Christel
  • Chief Financial Officer - Michael Meroski
  • Chief Financial Officer & Managing Director, Markets & Financing - Ryan Shanahan
  • Chief Operating Officer - Alison Birch
  • Managing Director, Chief Operating Officer, Engineering and Operations Manager - Keith Perry
  • Office of the Chief Operating Officer - Hannah Benelli
  • Chief Operating Officer (APAC) - Belinda Purkiss
  • Chief Information Officer - Andrew Zitney
  • Officer, Office of the Chief Information Officer - Patricia Santos
  • Ronald O'Hanley - Chairman & Chief Executive Officer

    Ronald O'Hanley, the Chairman & Chief Executive Officer at State Street, directs the overarching strategic vision for the global financial services firm. O'Hanley manages the alignment of investment management, research, and trading capabilities to meet the complex needs of institutional clients worldwide. By overseeing the executive leadership team, the Chairman & Chief Executive Officer ensures that the organization maintains a competitive edge in the global market. This leadership role involves constant engagement with the Board to drive long-term value creation and operational excellence. Through the integration of technology and deep market expertise, Ronald O'Hanley fosters a culture of innovation that supports asset managers, insurers, and official institutions. Ultimately, O'Hanley secures the firm's position as a premier partner for institutional investors by prioritizing sustainable growth and robust financial performance across all international business segments.
    Ronald O'Hanley

    Joan Christel - Chief of Staff To the President & Chief Executive Officer

    Joan Christel, the Chief of Staff To the President & Chief Executive Officer at State Street, manages the strategic priorities and executive communications for the firm's top leadership. Christel directs the flow of critical information to the President & Chief Executive Officer, ensuring that the executive team remains focused on key business objectives. Overseeing the coordination of high-level projects, the Chief of Staff To the President & Chief Executive Officer facilitates alignment across the organization to support the firm's mission of delivering comprehensive financial services. This role involves managing relationships with internal and external stakeholders to advance the company's strategic agenda. By streamlining executive decision-making processes, Joan Christel supports the firm's ability to address complex financial challenges for institutional clients. Ultimately, Christel drives organizational cohesion, ensuring that the leadership team operates with clarity and purpose to achieve long-term value creation for all stakeholders.

    Michael Meroski - Chief Financial Officer

    Michael Meroski, the Chief Financial Officer at State Street, manages the financial health and capital allocation strategies of the organization. Meroski oversees the firm's fiscal reporting, budgeting, and financial planning to ensure alignment with long-term growth objectives. By monitoring global market trends, the Chief Financial Officer provides the necessary insights to support investment management and servicing activities for institutional clients. This role involves maintaining rigorous financial controls and transparency to satisfy regulatory requirements and investor expectations. Through the optimization of capital resources, Michael Meroski supports the firm's ability to deliver comprehensive financial solutions to pension funds and official institutions. Ultimately, Meroski secures the financial stability of the company, ensuring that the organization possesses the necessary resources to invest in technology and market capabilities that drive value for the diverse client base.

    Ryan Shanahan - Chief Financial Officer & Managing Director, Markets & Financing

    Ryan Shanahan, the Chief Financial Officer & Managing Director, Markets & Financing at State Street, directs the financial strategy specifically for the markets and financing business units. Shanahan manages the capital requirements and revenue performance of these critical divisions to support the firm's global trading capabilities. Overseeing the financial health of market-facing operations, the Chief Financial Officer & Managing Director, Markets & Financing ensures that the company maintains liquidity and risk management standards appropriate for institutional investors. This role involves analyzing market data to inform strategic decisions that enhance investment performance for clients. By optimizing the financial structure of the markets division, Ryan Shanahan enables the firm to provide competitive financing solutions to asset managers and insurers. Ultimately, Shanahan drives financial growth within the markets sector, ensuring that the company remains a leader in global trading and financing services.
    Ryan Shanahan

    Alison Birch - Chief Operating Officer

    Alison Birch, the Chief Operating Officer at State Street, executes the internal business strategies required to support global investment servicing operations. Birch optimizes the delivery of financial services by streamlining workflows across the firm's diverse client base, including pension funds and asset managers. Overseeing the efficiency of core operational processes, the Chief Operating Officer ensures that the organization meets the rigorous demands of the modern financial landscape. This role involves close collaboration with other C-suite leaders to implement scalable solutions that enhance investment performance. By refining internal systems, Alison Birch directly impacts the firm's ability to address complex financial challenges for institutional clients. Ultimately, Birch drives operational resilience and consistency, ensuring that the company maintains high standards of service delivery while navigating the complexities of global market requirements and institutional investor expectations.
    Alison Birch

    Keith Perry - Managing Director, Chief Operating Officer, Engineering and Operations Manager

    Keith Perry, the Managing Director, Chief Operating Officer, Engineering and Operations Manager at State Street, directs the technical execution and operational workflows within the engineering division. Perry manages the integration of complex systems to ensure that investment servicing platforms function with maximum efficiency. Overseeing the alignment between engineering output and operational requirements, the Managing Director, Chief Operating Officer, Engineering and Operations Manager ensures that the firm's technology supports the needs of institutional investors. This role involves coordinating cross-functional teams to deliver robust infrastructure that facilitates seamless trading and research activities. By optimizing engineering processes, Keith Perry directly impacts the firm's ability to provide reliable financial services to asset managers and insurers. Ultimately, Perry drives technical excellence, ensuring that the company's operational framework remains agile and capable of supporting the evolving demands of the global financial market.

    Hannah Benelli - Office of the Chief Operating Officer

    Hannah Benelli, the Office of the Chief Operating Officer at State Street, coordinates the strategic initiatives and administrative functions that support the firm's operational leadership. Benelli manages the flow of information and project execution across the office to ensure that operational goals align with the broader corporate mission. Overseeing the implementation of key business processes, the Office of the Chief Operating Officer facilitates collaboration between departments to enhance service delivery for institutional clients. This role involves managing complex projects that improve the efficiency of investment servicing and research operations. By streamlining internal communications and resource allocation, Hannah Benelli supports the firm's ability to address the needs of pension funds and asset managers. Ultimately, Benelli drives organizational alignment, ensuring that the operational leadership team functions effectively to maintain the company's competitive position in the global financial services industry.

    Belinda Purkiss - Chief Operating Officer (APAC)

    Belinda Purkiss, the Chief Operating Officer (APAC) at State Street, directs the operational strategy and service delivery across the Asia-Pacific region. Purkiss manages the regional infrastructure to ensure that institutional clients receive consistent financial services, including investment management and servicing. Overseeing the execution of local business initiatives, the Chief Operating Officer (APAC) ensures that the firm's global capabilities are effectively adapted to meet the specific needs of regional asset managers and pension funds. This role involves coordinating with global leadership to maintain operational standards while navigating the unique regulatory and market environments of the APAC region. By optimizing regional workflows, Belinda Purkiss directly impacts the firm's growth and service quality in this critical market. Ultimately, Purkiss drives operational success in the region, ensuring that the company maintains its reputation for excellence and reliability among institutional investors throughout Asia-Pacific.

    Andrew Zitney - Chief Information Officer

    Andrew Zitney, the Chief Information Officer at State Street, architects the digital infrastructure and technology platforms that underpin the firm's global financial services. Zitney manages the development of advanced tools for investment research, trading, and data analytics to support institutional clients. Overseeing the firm's technological evolution, the Chief Information Officer ensures that digital capabilities remain at the forefront of the industry. This leadership role involves integrating cutting-edge software solutions to improve investment performance and operational efficiency for asset managers and insurers. By modernizing the technology stack, Andrew Zitney enables the organization to provide secure and scalable services across international markets. Ultimately, Zitney drives the digital transformation agenda, ensuring that the company leverages data and technology to solve complex financial problems while maintaining the highest standards of security and reliability for all institutional partners.
    Andrew Zitney

    Patricia Santos - Officer, Office of the Chief Information Officer

    Patricia Santos, the Officer, Office of the Chief Information Officer at State Street, manages the administrative and operational support for the firm's technology leadership. Santos directs the implementation of strategic technology initiatives that enhance the company's investment research and trading platforms. Overseeing the coordination of information technology projects, the Officer, Office of the Chief Information Officer ensures that the technology division remains aligned with the firm's broader financial services goals. This role involves managing the resources and communications necessary to support the Chief Information Officer in driving digital transformation. By facilitating efficient operations within the technology office, Patricia Santos enables the firm to provide secure and innovative solutions to institutional investors. Ultimately, Santos drives the effectiveness of the technology leadership team, ensuring that the company leverages its digital capabilities to maintain a competitive advantage in the global financial services market.

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    Frequently Asked Questions Regarding State Street Top Executives and Leadership Team

    Who leads State Street?
    State Street is led by Ronald O'Hanley (Chairman & Chief Executive Officer), along with executives such as Joan Christel (Chief of Staff To the President & Chief Executive Officer) and Michael Meroski (Chief Financial Officer).
    Who is part of State Street’s executive team?
    The executive team of State Street includes leaders such as Ronald O'Hanley (Chairman & Chief Executive Officer), Joan Christel (Chief of Staff To the President & Chief Executive Officer), Michael Meroski (Chief Financial Officer) and other senior executives.
    How many executives does State Street have?
    State Street has 10 executives leading key business areas.
    What roles are included in State Street’s leadership team?
    The leadership team of State Street includes roles such as Chairman & Chief Executive Officer, Chief of Staff To the President & Chief Executive Officer, Chief Financial Officer, Chief Financial Officer & Managing Director, Markets & Financing, Chief Operating Officer.