Illinois Supreme Court Executive and Leadership Team

October, 2026

Leadership Overview

Illinois Supreme Court has 4 executives leading key functions including administrative operations, deputy management, information technology, and public communications.

Committed to upholding the rule of law, Illinois Supreme Court ensures equal access to justice through the efficient administration of judicial resources and the provision of essential legal services for all citizens.

Leadership Roles at Illinois Supreme Court

  • Chief of Staff - John Chatz
  • Deputy Chief of Staff - Joy Thibadeau
  • Chief Information Officer, Illinois Supreme Court & Administrative Office of The Illinois Courts - Skip Robertson
  • Chief Communications Officer - Christopher Bonjean
  • John Chatz - Chief of Staff

    John Chatz, the Chief of Staff at Illinois Supreme Court, directs the daily administrative operations of the judicial branch. Chatz coordinates high-level policy implementation across the state, ensuring that the Office of the Illinois Courts maintains operational excellence. By managing internal workflows and facilitating communication between the judiciary and administrative departments, the Chief of Staff optimizes resource allocation for the entire court system. John Chatz also oversees the integration of legislative mandates into court procedures, maintaining the integrity of the judicial process. This leadership role requires constant collaboration with other executive leaders to align administrative goals with the broader mission of protecting individual rights. Through rigorous oversight of organizational performance, the Chief of Staff secures the stability of the judicial infrastructure, ultimately fostering a more accessible and efficient legal environment for all residents across the state.

    Joy Thibadeau - Deputy Chief of Staff

    Joy Thibadeau, the Deputy Chief of Staff at Illinois Supreme Court, supports the execution of strategic initiatives within the administrative branch. Thibadeau manages complex projects that enhance the functionality of the Supreme, Appellate, and Circuit Courts. By focusing on internal process improvements, the Deputy Chief of Staff streamlines the delivery of legal resources to court staff and judicial officers. Joy Thibadeau also monitors the implementation of statewide policies, ensuring that administrative directives align with the overarching goals of the judicial system. This role involves frequent coordination with the Chief of Staff to address operational challenges and improve service delivery. Through meticulous attention to detail and a focus on organizational efficiency, the Deputy Chief of Staff strengthens the capacity of the court system to resolve disputes fairly, thereby upholding the fundamental rights and liberties of the public.

    Skip Robertson - Chief Information Officer, Illinois Supreme Court & Administrative Office of The Illinois Courts

    Skip Robertson, the Chief Information Officer, Illinois Supreme Court & Administrative Office of The Illinois Courts at Illinois Supreme Court, architects the digital infrastructure necessary for modern judicial operations. Robertson oversees the deployment of e-filing systems and secure data management platforms that facilitate access to justice for legal professionals and the general public. By modernizing technological frameworks, the Chief Information Officer, Illinois Supreme Court & Administrative Office of The Illinois Courts ensures that court records remain accurate, accessible, and protected. Skip Robertson also drives the adoption of innovative software solutions to support educational programs for judges and court staff. This leadership position requires constant evaluation of cybersecurity protocols to maintain the confidentiality of judicial proceedings. Through the strategic application of technology, the Chief Information Officer, Illinois Supreme Court & Administrative Office of The Illinois Courts enhances the overall efficiency and transparency of the entire state judicial system.

    Christopher Bonjean - Chief Communications Officer

    Christopher Bonjean, the Chief Communications Officer at Illinois Supreme Court, manages the flow of information between the judicial branch and the public. Bonjean develops outreach strategies that clarify complex legal processes and provide essential resources to individuals seeking information about the court system. By overseeing media relations and public engagement initiatives, the Chief Communications Officer ensures that the judiciary maintains transparency and public trust. Christopher Bonjean also coordinates the dissemination of educational materials, helping legal professionals and citizens navigate the complexities of the law. This role involves crafting clear, accurate messaging that reflects the mission of the court to protect rights and liberties. Through the strategic management of public information, the Chief Communications Officer strengthens the connection between the judicial branch and the community, promoting a deeper understanding of the legal system and its vital role in society.
    Christopher Bonjean

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    Frequently Asked Questions Regarding Illinois Supreme Court Top Executives and Leadership Team

    Who leads Illinois Supreme Court?
    Illinois Supreme Court is led by John Chatz (Chief of Staff), along with executives such as Joy Thibadeau (Deputy Chief of Staff) and Skip Robertson (Chief Information Officer, Illinois Supreme Court & Administrative Office of The Illinois Courts).
    Who is part of Illinois Supreme Court’s executive team?
    The executive team of Illinois Supreme Court includes leaders such as John Chatz (Chief of Staff), Joy Thibadeau (Deputy Chief of Staff), Skip Robertson (Chief Information Officer, Illinois Supreme Court & Administrative Office of The Illinois Courts) and other senior executives.
    How many executives does Illinois Supreme Court have?
    Illinois Supreme Court has 4 executives leading key business areas.
    What roles are included in Illinois Supreme Court’s leadership team?
    The leadership team of Illinois Supreme Court includes roles such as Chief of Staff, Deputy Chief of Staff, Chief Information Officer, Illinois Supreme Court & Administrative Office of The Illinois Courts, Chief Communications Officer.