Gallup Executive and Leadership Team

August, 2026

Leadership Overview

Gallup has 8 executives leading key functions including strategy, technology, marketing, finance, and human resources.

Focused on delivering actionable analytics and management consulting, Gallup empowers organizations to optimize human performance through rigorous statistical research and evidence-based insights that drive global workplace transformation.

Leadership Roles at Gallup

  • Chief Executive Officer - Jon Clifton
  • Executive Admin To Chief Financial Officer. Vice President of Finance and Treasurer. Director of Publishing and Licensing - Christy Scharff
  • Chief Technology Officer - Phil Yassai
  • Chief Marketing Officer - Shari Theer
  • Gallup Technology Chief of Staff - Liz Begley
  • To The Technical Advisor & Chief Technology Officer - Luciano Cheng
  • Chief Human Resources Officer - Matthew Mosser
  • Chief Technology Officer (Interim) - Taek Lee
  • Jon Clifton - Chief Executive Officer

    Jon Clifton, the Chief Executive Officer at Gallup, directs the overarching strategic vision and global operations of the firm. Clifton architects the long-term growth trajectory by aligning management consulting services with evolving market demands for data-driven human capital insights. By overseeing the integration of statistical research across international markets, the Chief Executive Officer ensures that the organization maintains a competitive edge in the consulting sector. This leadership role involves constant collaboration with the Board to refine the mission of providing evidence-based solutions to complex organizational challenges. Through the implementation of rigorous performance standards, Jon Clifton drives the firm toward sustainable impact. Ultimately, the Chief Executive Officer secures the reputation of the company as a premier authority on workplace analytics and human performance metrics, ensuring that all regional operations remain consistent with the core values of the organization.

    Christy Scharff - Executive Admin To Chief Financial Officer. Vice President of Finance and Treasurer. Director of Publishing and Licensing

    Christy Scharff, the Executive Admin To Chief Financial Officer. Vice President of Finance and Treasurer. Director of Publishing and Licensing at Gallup, manages the financial health and intellectual property assets of the firm. Scharff oversees the budgeting, treasury functions, and financial reporting processes that support the organization's consulting operations. By directing the publishing and licensing divisions, the Vice President of Finance and Treasurer ensures that the firm's research findings reach a global audience while protecting proprietary intellectual property. This role involves balancing fiscal responsibility with the need for strategic investment in new research initiatives. Christy Scharff drives the financial planning process, providing the necessary resources for the company to maintain its market position. Through the management of licensing agreements, the Director of Publishing and Licensing maximizes the commercial impact of the firm's intellectual capital. Ultimately, Scharff ensures long-term financial stability and operational efficiency across all business units.

    Phil Yassai - Chief Technology Officer

    Phil Yassai, the Chief Technology Officer at Gallup, manages the digital infrastructure and data platforms that support the firm's research capabilities. Yassai oversees the development of proprietary software tools designed to capture and analyze human performance data at scale. By directing the engineering teams, the Chief Technology Officer ensures that all technical solutions remain robust, secure, and capable of handling massive datasets generated by global consulting engagements. This role requires constant innovation to keep pace with advancements in analytics and cloud computing. Phil Yassai drives the digital transformation of the organization, enabling consultants to deliver real-time insights to clients across diverse industries. Through the optimization of internal systems, the Chief Technology Officer enhances operational efficiency and data integrity. Ultimately, Yassai maintains the technological foundation necessary for the firm to provide high-quality, evidence-based management consulting services to a worldwide client base.

    Shari Theer - Chief Marketing Officer

    Shari Theer, the Chief Marketing Officer at Gallup, leads the global brand strategy and market positioning for the organization. Theer architects comprehensive campaigns that communicate the value of management consulting and statistical research to a broad audience of business leaders. By overseeing the development of thought leadership content, the Chief Marketing Officer ensures that the firm remains at the forefront of the human resources and consulting industry. This role involves coordinating with regional teams to tailor messaging for specific market needs while maintaining a unified brand identity. Shari Theer drives engagement through digital channels and strategic partnerships, expanding the reach of the company's research findings. Through the analysis of market trends, the Chief Marketing Officer identifies new opportunities for growth and service expansion. Ultimately, Theer strengthens the market presence of the firm, ensuring that the brand remains synonymous with excellence in workplace analytics and organizational performance.

    Liz Begley - Gallup Technology Chief of Staff

    Liz Begley, the Gallup Technology Chief of Staff at Gallup, coordinates the strategic initiatives and operational workflows within the technology division. Begley oversees the alignment of technical projects with the broader business objectives of the firm. By directing communication between the engineering teams and the executive leadership, the Technology Chief of Staff ensures that all development efforts support the company's mission of providing high-quality management consulting services. This role involves managing complex schedules, facilitating cross-departmental collaboration, and monitoring the progress of key technology milestones. Liz Begley drives the execution of internal processes that improve productivity and project delivery times. Through the implementation of efficient management practices, the Technology Chief of Staff enables the technical teams to focus on innovation and data integrity. Ultimately, Begley maintains the operational rhythm of the technology division, ensuring that all resources are effectively utilized to support the firm's global research and consulting goals.

    Luciano Cheng - To The Technical Advisor & Chief Technology Officer

    Luciano Cheng, the To The Technical Advisor & Chief Technology Officer at Gallup, provides specialized guidance on the integration of advanced technical solutions within the firm's consulting framework. Cheng oversees the evaluation of emerging technologies that could enhance the organization's statistical research capabilities. By directing the technical advisory process, the Technical Advisor & Chief Technology Officer ensures that the firm adopts tools that improve data accuracy and client service delivery. This role involves working closely with the technology leadership to assess the feasibility and impact of new digital initiatives. Luciano Cheng drives the adoption of innovative methodologies that keep the company at the cutting edge of the consulting industry. Through the analysis of technical requirements, the Technical Advisor & Chief Technology Officer supports the development of scalable infrastructure. Ultimately, Cheng ensures that the firm's technical strategy remains aligned with the evolving needs of the global market.
    Luciano Cheng

    Matthew Mosser - Chief Human Resources Officer

    Matthew Mosser, the Chief Human Resources Officer at Gallup, manages the talent acquisition, development, and retention strategies for the firm. Mosser oversees the internal culture and performance management systems that enable the organization to attract top-tier consultants and researchers. By directing the human resources department, the Chief Human Resources Officer ensures that the workforce remains aligned with the company's mission of providing evidence-based management consulting. This role involves designing programs that foster professional growth and employee engagement across all global offices. Matthew Mosser drives the implementation of policies that promote diversity, equity, and inclusion, strengthening the firm's ability to serve a diverse client base. Through the optimization of talent management processes, the Chief Human Resources Officer enhances the overall productivity and morale of the organization. Ultimately, Mosser secures the human capital necessary for the firm to maintain its status as a leader in workplace analytics.

    Taek Lee - Chief Technology Officer (Interim)

    Taek Lee, the Chief Technology Officer (Interim) at Gallup, leads the temporary oversight of the firm's digital strategy and technical operations. Lee directs the maintenance of existing data platforms while evaluating opportunities for future technological upgrades. By overseeing the technical teams, the Chief Technology Officer (Interim) ensures that the firm continues to deliver reliable research and consulting services without interruption. This role involves managing the transition of key technical projects and maintaining stability within the engineering department. Taek Lee drives the focus on data security and system performance, ensuring that all digital assets remain protected and functional. Through the coordination of technical resources, the Chief Technology Officer (Interim) supports the ongoing needs of the consulting staff. Ultimately, Lee maintains the continuity of the firm's technological operations, ensuring that the organization remains prepared for long-term digital growth and innovation in the consulting sector.
    Taek Lee

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    Frequently Asked Questions Regarding Gallup Top Executives and Leadership Team

    Who leads Gallup?
    Gallup is led by Jon Clifton (Chief Executive Officer), along with executives such as Christy Scharff (Executive Admin To Chief Financial Officer. Vice President of Finance and Treasurer. Director of Publishing and Licensing) and Phil Yassai (Chief Technology Officer).
    Who is part of Gallup’s executive team?
    The executive team of Gallup includes leaders such as Jon Clifton (Chief Executive Officer), Christy Scharff (Executive Admin To Chief Financial Officer. Vice President of Finance and Treasurer. Director of Publishing and Licensing), Phil Yassai (Chief Technology Officer) and other senior executives.
    How many executives does Gallup have?
    Gallup has 8 executives leading key business areas.
    What roles are included in Gallup’s leadership team?
    The leadership team of Gallup includes roles such as Chief Executive Officer, Executive Admin To Chief Financial Officer. Vice President of Finance and Treasurer. Director of Publishing and Licensing, Chief Technology Officer, Chief Marketing Officer, Gallup Technology Chief of Staff.