Tyler Technologies Executive and Leadership Team

October, 2026

Leadership Overview

Tyler Technologies has 10 executives leading key functions including operations, information technology, financial management, human resources, legal affairs, and divisional strategy.

Committed to modernizing public sector infrastructure, Tyler Technologies delivers integrated software solutions that empower government agencies to enhance operational efficiency and digital service delivery across North America.

Leadership Roles at Tyler Technologies

  • Executive Vice President & Chief Financial Officer - Brian Miller
  • Chief Operating Officer - Jeff Puckett
  • Division President, Public Safety - Andrew Hittle
  • President - Christopher Webster
  • President - Sean Marlow
  • Division President, Appraisal & Tax - Mark Hawkins
  • Chief Information Officer - Kevin Iwersen
  • Divisional Chief Information Officer - Jeff Marsh
  • Chief Human Resources Officer - Kelley Shimansky
  • Chief Legal Officer - William Van Asselt
  • Brian Miller - Executive Vice President & Chief Financial Officer

    Brian Miller, the Executive Vice President & Chief Financial Officer at Tyler Technologies, oversees the financial health and capital allocation strategies that sustain the company's growth. Managing fiscal planning, reporting, and investor relations, the Executive Vice President & Chief Financial Officer ensures that the organization maintains the resources required for continuous innovation in public sector software. Miller directs the financial analysis of potential acquisitions and internal investments to maximize shareholder value. By monitoring revenue streams from cloud-based applications and professional services, the Executive Vice President & Chief Financial Officer provides the data-driven insights necessary for strategic decision-making. Brian Miller works closely with the Board to maintain rigorous financial governance and transparency. Through the management of the company's balance sheet and long-term financial forecasting, Miller supports the expansion of the company's footprint across North American and international government markets.

    Jeff Puckett - Chief Operating Officer

    Jeff Puckett, the Chief Operating Officer at Tyler Technologies, directs the internal business processes and operational execution required to support public sector software delivery. Overseeing the integration of professional services and cloud-based application deployment, the Chief Operating Officer ensures that organizational workflows remain scalable across diverse government markets. Puckett manages the alignment of cross-functional teams to maintain high standards in service delivery and client satisfaction. By optimizing internal resource allocation, the Chief Operating Officer drives efficiency throughout the company's expansive North American operations. Jeff Puckett maintains a focus on streamlining project management methodologies to accelerate the modernization of public agency systems. Through rigorous oversight of operational performance metrics, Puckett secures the stability of the company's service infrastructure while supporting long-term growth objectives within the competitive landscape of government technology solutions.
    Jeff Puckett

    Andrew Hittle - Division President, Public Safety

    Andrew Hittle, the Division President, Public Safety at Tyler Technologies, directs the development and deployment of software solutions specifically designed for emergency response and law enforcement agencies. Overseeing the product lifecycle for public safety platforms, the Division President, Public Safety ensures that these critical systems provide reliable, real-time data to first responders. Hittle manages the expansion of the division's market presence by delivering innovative digital tools that modernize dispatch and records management. By aligning product development with the operational needs of public safety departments, the Division President, Public Safety enhances the efficiency of emergency services across North America. Andrew Hittle collaborates with technical teams to integrate advanced cybersecurity and data management capabilities into the division's software suite. Through the strategic management of this division, Hittle supports the company's commitment to providing essential technology that improves public safety outcomes.

    Christopher Webster - President

    Christopher Webster, the President at Tyler Technologies, oversees the strategic direction and execution of the company's core business units to ensure consistent growth in the public sector market. Managing the alignment of product innovation with the evolving needs of government agencies, the President drives the adoption of cloud-based applications and digital transformation services. Webster coordinates with divisional leaders to optimize operational performance and market penetration across diverse regions. By focusing on the delivery of integrated software platforms, the President ensures that the company maintains its leadership position in the industry. Christopher Webster fosters collaboration across the executive team to achieve long-term financial and operational goals. Through the management of high-level strategic initiatives, Webster supports the company's mission to modernize public sector operations, ensuring that the organization remains a trusted partner for government agencies seeking to improve service delivery and efficiency.
    Christopher Webster

    Sean Marlow - President

    Sean Marlow, the President at Tyler Technologies, directs the expansion of the company's digital payment and financial management solutions for public sector clients. Overseeing the strategic development of revenue-generating software platforms, the President ensures that government agencies can efficiently manage fiscal operations and citizen interactions. Marlow manages the integration of new digital technologies into the company's existing product ecosystem to enhance user experience and operational throughput. By focusing on the scalability of financial software, the President supports the company's efforts to modernize administrative processes for agencies of all sizes. Sean Marlow collaborates with other executives to refine the company's market strategy and service delivery models. Through the management of these critical financial technology initiatives, Marlow contributes to the company's overall growth and its ability to provide comprehensive, modern solutions that address the complex needs of the public sector.
    Sean Marlow

    Mark Hawkins - Division President, Appraisal & Tax

    Mark Hawkins, the Division President, Appraisal & Tax at Tyler Technologies, leads the development and implementation of specialized software for property appraisal and tax administration. Overseeing the modernization of tax assessment systems, the Division President, Appraisal & Tax ensures that government agencies can accurately manage revenue collection and property data. Hawkins manages the deployment of cloud-based applications that streamline complex tax workflows for jurisdictions across North America. By focusing on the integration of data management solutions, the Division President, Appraisal & Tax improves the transparency and efficiency of public financial processes. Mark Hawkins collaborates with product teams to incorporate advanced analytics into the division's software offerings. Through the strategic management of this division, Hawkins supports the company's mission to provide essential technology that empowers local governments to manage their tax and appraisal operations with greater precision and reliability.

    Kevin Iwersen - Chief Information Officer

    Kevin Iwersen, the Chief Information Officer at Tyler Technologies, architects the enterprise-wide technology strategy and cybersecurity framework necessary to protect sensitive public sector data. Managing the company's internal digital infrastructure, the Chief Information Officer ensures that all software platforms remain resilient against evolving cyber threats. Iwersen oversees the implementation of advanced data management solutions that facilitate secure information exchange for government clients. By directing the evolution of cloud-based applications, the Chief Information Officer supports the company's mission to provide robust, modern tools for public agencies. Kevin Iwersen coordinates with other executive leaders to integrate secure technology practices into every facet of the business model. Through the continuous refinement of IT governance and infrastructure, Iwersen maintains the integrity of the company's digital ecosystem, ensuring that all technological assets align with the broader strategic goals of the organization.
    Kevin Iwersen

    Jeff Marsh - Divisional Chief Information Officer

    Jeff Marsh, the Divisional Chief Information Officer at Tyler Technologies, drives the technological roadmap for specific business units to ensure seamless software integration for public sector clients. Focusing on the technical architecture of specialized government applications, the Divisional Chief Information Officer optimizes software performance and user experience. Marsh manages the development of digital payment technologies and data management tools tailored to the unique requirements of regional agencies. By aligning divisional IT initiatives with the company's overarching software strategy, the Divisional Chief Information Officer enhances the functionality of the product portfolio. Jeff Marsh collaborates with product teams to implement scalable cloud solutions that modernize agency operations. Through the application of industry-leading technical standards, Marsh ensures that divisional software offerings remain competitive and secure, directly contributing to the company's market position as a premier provider of public sector technology.

    Kelley Shimansky - Chief Human Resources Officer

    Kelley Shimansky, the Chief Human Resources Officer at Tyler Technologies, leads the talent acquisition, employee development, and organizational culture initiatives that drive the company's success. Overseeing the recruitment of specialized software engineers and public sector experts, the Chief Human Resources Officer ensures that the workforce possesses the skills necessary to deliver innovative technology solutions. Shimansky manages the implementation of performance management systems and professional development programs that foster a high-performance environment. By aligning human capital strategies with the company's business objectives, the Chief Human Resources Officer supports the retention of top-tier talent across all divisions. Kelley Shimansky directs the evolution of workplace policies to maintain an inclusive and productive culture. Through the management of compensation, benefits, and employee engagement, Shimansky ensures that the organization remains an employer of choice within the competitive software industry, ultimately supporting the company's mission to serve public agencies.
    William Van Asselt, the Chief Legal Officer at Tyler Technologies, manages the legal, regulatory, and compliance framework that governs the company's interactions with public sector entities. Overseeing contract negotiations, intellectual property protection, and corporate governance, the Chief Legal Officer ensures that all software solutions meet the stringent legal requirements of government agencies. Van Asselt directs the legal strategy for mergers, acquisitions, and partnerships that expand the company's market reach. By providing counsel on cybersecurity regulations and data privacy laws, the Chief Legal Officer mitigates risk and protects the company's reputation. William Van Asselt coordinates with executive leadership to ensure that business operations align with evolving legislative standards. Through the management of legal affairs, Van Asselt secures the company's interests while facilitating the delivery of essential technology services to public sector clients across the United States and international markets.

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    Frequently Asked Questions Regarding Tyler Technologies Top Executives and Leadership Team

    Who leads Tyler Technologies?
    Tyler Technologies is led by Brian Miller (Executive Vice President & Chief Financial Officer), along with executives such as Jeff Puckett (Chief Operating Officer) and Andrew Hittle (Division President, Public Safety).
    Who is part of Tyler Technologies’s executive team?
    The executive team of Tyler Technologies includes leaders such as Brian Miller (Executive Vice President & Chief Financial Officer), Jeff Puckett (Chief Operating Officer), Andrew Hittle (Division President, Public Safety) and other senior executives.
    How many executives does Tyler Technologies have?
    Tyler Technologies has 10 executives leading key business areas.
    What roles are included in Tyler Technologies’s leadership team?
    The leadership team of Tyler Technologies includes roles such as Executive Vice President & Chief Financial Officer, Chief Operating Officer, Division President, Public Safety, President, President.