Fiserv Executive and Leadership Team

July, 2026

Leadership Overview

Fiserv has 10 executives leading key functions including strategy, technology, operations, and finance.

Driven by innovation, Fiserv empowers financial institutions and merchants with advanced technology solutions, enabling seamless transactions and digital commerce on a global scale.

Leadership Roles at Fiserv

  • Chief Executive Officer - Xiaoli Zhang
  • Chief Executive Officer & Board of Directors Member - Takis Georgakopoulos
  • Vice President, Chief Financial Officer Digital, Bill and Treasury Payments - Mike Milman
  • Vice President, Chief Financial Officer Latin America - Marcelo Priviatto
  • Chief Operating Officer & Senior VP, Analytics, Data Commerce Solutions - Daniel Parzych
  • Chief Operating Officer, Strategy & Planning Office - Samir Ghuge
  • Chief Technology Officer, Item Processing - Joe Pachunka
  • Strategy & Technical Programs FIG Chief of Staff - Niten Jaiswal
  • Cybersecurity Operations Center Chief of Staff - Staci Strand
  • Chief Technology Officer, Data - Marc Rind
  • Xiaoli Zhang - Chief Executive Officer

    Xiaoli Zhang, the Chief Executive Officer at Fiserv, directs the company's overarching strategy and operational execution. This leadership role involves guiding Fiserv's global fintech operations, ensuring alignment with market demands for payment processing and digital banking solutions. Zhang oversees the integration of new technologies and the expansion of services across diverse financial sectors. The Chief Executive Officer's responsibilities include fostering innovation, driving revenue growth, and maintaining Fiserv's position as a leader in financial technology infrastructure. This executive ensures that the company's strategic objectives translate into tangible business outcomes, impacting banks, credit unions, and merchants worldwide. By focusing on scalable solutions, Zhang enhances Fiserv's ability to manage complex transactions and digital commerce effectively. The strategic direction set by Xiaoli Zhang is critical for navigating the evolving landscape of global financial services.

    Takis Georgakopoulos - Chief Executive Officer & Board of Directors Member

    Takis Georgakopoulos, the Chief Executive Officer & Board of Directors Member at Fiserv, drives the company's strategic vision and governance. This executive leads Fiserv's global fintech initiatives, focusing on payment processing, digital banking, and merchant acquiring. Georgakopoulos oversees the development and deployment of financial technology infrastructure that supports banks, credit unions, and merchants. The Chief Executive Officer & Board of Directors Member's role involves ensuring robust operational performance and fostering innovation across all business units. This leadership position is crucial for expanding Fiserv's market reach and enhancing its service offerings in digital commerce. By collaborating with the Board of Directors, Takis Georgakopoulos guides the company's long-term growth trajectory and commitment to technological advancement. The strategic decisions made by Georgakopoulos are fundamental to Fiserv's mission of enabling seamless transactions and financial services worldwide.
    Takis Georgakopoulos

    Mike Milman - Vice President, Chief Financial Officer Digital, Bill and Treasury Payments

    Mike Milman, the Vice President, Chief Financial Officer Digital, Bill and Treasury Payments at Fiserv, directs the financial strategy for key payment divisions. This executive oversees financial planning, analysis, and reporting for digital payment solutions, bill payment services, and treasury management functions. Milman ensures robust financial controls and drives profitability across these critical business areas. The Vice President, Chief Financial Officer Digital, Bill and Treasury Payments' responsibilities include managing budgets, optimizing financial performance, and supporting strategic investments in payment technologies. By focusing on financial stewardship, Mike Milman contributes to Fiserv's ability to deliver innovative payment processing and digital commerce solutions. This leadership role is essential for maintaining the financial health and growth of Fiserv's payment-related businesses. Milman's financial acumen supports the company's mission to enable seamless transactions for merchants and financial institutions.

    Marcelo Priviatto - Vice President, Chief Financial Officer Latin America

    Marcelo Priviatto, the Vice President, Chief Financial Officer Latin America at Fiserv, leads financial operations and strategy for the Latin American region. This executive manages financial planning, analysis, and reporting, ensuring fiscal responsibility and driving profitable growth across Fiserv's diverse business lines in the region. Priviatto oversees the financial aspects of payment processing, digital banking, and merchant acquiring services tailored for the Latin American market. The Vice President, Chief Financial Officer Latin America's responsibilities include developing financial models, managing budgets, and ensuring compliance with local financial regulations. By focusing on regional financial stewardship, Marcelo Priviatto supports Fiserv's expansion and operational effectiveness in Latin America. This leadership role is crucial for navigating the unique economic landscape and maximizing financial performance. Priviatto ensures that financial strategies align with the company's global objectives while addressing specific market needs.

    Daniel Parzych - Chief Operating Officer & Senior VP, Analytics, Data Commerce Solutions

    Daniel Parzych, the Chief Operating Officer & Senior VP, Analytics, Data Commerce Solutions at Fiserv, leads operational excellence within data-driven commerce solutions. This executive oversees the strategic execution and operational management of analytics platforms and data commerce initiatives that serve financial institutions and merchants. Parzych drives efficiency in data processing and analysis, ensuring clients can leverage insights for better decision-making. The Chief Operating Officer & Senior VP, Analytics, Data Commerce Solutions' responsibilities include optimizing service delivery, enhancing operational scalability, and ensuring the integrity of data solutions. By focusing on operational effectiveness, Daniel Parzych supports Fiserv's mission to provide advanced financial technology infrastructure. This leadership role is critical for enabling clients to manage transactions and digital commerce through sophisticated data analytics. Parzych ensures that the analytics and data commerce solutions are robust, reliable, and aligned with market needs.

    Samir Ghuge - Chief Operating Officer, Strategy & Planning Office

    Samir Ghuge, the Chief Operating Officer, Strategy & Planning Office at Fiserv, directs operational execution for strategic planning initiatives. This executive ensures that Fiserv's strategic objectives are translated into actionable operational plans, driving efficiency and alignment across the organization. Ghuge oversees the implementation of key strategic projects, focusing on optimizing resource allocation and operational workflows. The Chief Operating Officer, Strategy & Planning Office's responsibilities include enhancing cross-functional collaboration, streamlining business processes, and ensuring that operational activities support the company's long-term vision. By focusing on strategic operational management, Samir Ghuge contributes to Fiserv's ability to adapt and innovate in the global fintech market. This leadership role is vital for maintaining Fiserv's competitive edge and ensuring the effective delivery of its financial technology solutions. Ghuge's oversight ensures that strategic plans are executed with maximum operational impact.

    Joe Pachunka - Chief Technology Officer, Item Processing

    Joe Pachunka, the Chief Technology Officer, Item Processing at Fiserv, architects the technological frameworks for critical item processing functions. This role involves overseeing the development and implementation of advanced systems that manage the high-volume processing of checks and other financial items for banks and credit unions. Pachunka drives innovation in automation and efficiency within the item processing domain, ensuring accuracy and speed. The Chief Technology Officer, Item Processing's responsibilities include enhancing the security and reliability of these systems, which are vital for financial institutions' daily operations. By focusing on technological advancements, Joe Pachunka supports Fiserv's mission to provide robust financial technology infrastructure. This executive's work directly impacts the operational capabilities of Fiserv's clients, enabling them to manage transactions effectively. Pachunka ensures that the item processing technology remains at the forefront of the industry, supporting large-scale transaction management.

    Niten Jaiswal - Strategy & Technical Programs FIG Chief of Staff

    Niten Jaiswal, the Strategy & Technical Programs FIG Chief of Staff at Fiserv, orchestrates strategic initiatives and technical programs within the Financial Institution Group (FIG). This role involves aligning technology roadmaps with business objectives, ensuring seamless execution of complex projects that support banks and credit unions. Jaiswal facilitates communication and collaboration between technical teams and business stakeholders, driving efficiency and innovation. The Strategy & Technical Programs FIG Chief of Staff's responsibilities include managing program portfolios, identifying opportunities for technological enhancement, and ensuring successful delivery of solutions. By focusing on strategic alignment, Niten Jaiswal supports Fiserv's commitment to providing advanced financial technology infrastructure. This executive's efforts are crucial for optimizing the delivery of services that enable financial institutions to manage transactions and digital commerce effectively. Jaiswal ensures that technical programs directly contribute to the strategic growth and operational excellence of the FIG.

    Staci Strand - Cybersecurity Operations Center Chief of Staff

    Staci Strand, the Cybersecurity Operations Center Chief of Staff at Fiserv, enhances the operational effectiveness of the cybersecurity defense mechanisms. This role involves coordinating activities within the Cybersecurity Operations Center (CSOC) to ensure rapid and efficient response to security threats. Strand focuses on optimizing workflows, improving communication channels, and ensuring the seamless integration of security technologies. The Cybersecurity Operations Center Chief of Staff's responsibilities include managing incident response protocols, overseeing threat intelligence dissemination, and supporting the CSOC team's strategic objectives. By focusing on operational excellence in cybersecurity, Staci Strand contributes to Fiserv's commitment to protecting sensitive financial data and maintaining trust with clients. This leadership position is critical for safeguarding Fiserv's technology infrastructure and client assets against evolving cyber risks. Strand ensures the CSOC operates with maximum efficiency and preparedness.

    Marc Rind - Chief Technology Officer, Data

    Marc Rind, the Chief Technology Officer, Data at Fiserv, architects the technological vision and strategy for data management and analytics. This executive leads the development of advanced data platforms and solutions that empower Fiserv's clients, including banks, credit unions, and merchants, to derive actionable insights. Rind drives innovation in data processing, storage, and utilization, ensuring the integrity and security of vast datasets. The Chief Technology Officer, Data's responsibilities include overseeing data governance, implementing cutting-edge analytics tools, and ensuring that data infrastructure supports Fiserv's broader fintech objectives. By focusing on data-centric technology, Marc Rind enhances Fiserv's ability to provide sophisticated financial technology infrastructure and support digital commerce. This leadership role is essential for leveraging data as a strategic asset, enabling clients to manage transactions and optimize business performance. Rind ensures Fiserv's data capabilities remain at the forefront of the industry.

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    Frequently Asked Questions Regarding Fiserv Top Executives and Leadership Team

    Who leads Fiserv?
    Fiserv is led by Xiaoli Zhang (Chief Executive Officer), along with executives such as Takis Georgakopoulos (Chief Executive Officer & Board of Directors Member) and Mike Milman (Vice President, Chief Financial Officer Digital, Bill and Treasury Payments).
    Who is part of Fiserv’s executive team?
    The executive team of Fiserv includes leaders such as Xiaoli Zhang (Chief Executive Officer), Takis Georgakopoulos (Chief Executive Officer & Board of Directors Member), Mike Milman (Vice President, Chief Financial Officer Digital, Bill and Treasury Payments) and other senior executives.
    How many executives does Fiserv have?
    Fiserv has 10 executives leading key business areas.
    What roles are included in Fiserv’s leadership team?
    The leadership team of Fiserv includes roles such as Chief Executive Officer, Chief Executive Officer & Board of Directors Member, Vice President, Chief Financial Officer Digital, Bill and Treasury Payments, Vice President, Chief Financial Officer Latin America, Chief Operating Officer & Senior VP, Analytics, Data Commerce Solutions.