Treasury Executive and Leadership Team

July, 2026

Leadership Overview

Treasury has 4 executives leading key functions including technology, finance, and operations.

Driven by a commitment to policy excellence, Treasury provides critical economic advice to Australian Government ministers, fostering a challenging and equitable environment for its staff.

Leadership Roles at Treasury

  • Executive Officer To the Chief Operating Officer - Tess Crooks
  • Executive Officer To the Chief Operating Officer - Audrey Jenkins
  • Chief Information Officer - Heath Axelby
  • Chief Finance Officer - Felicity McGinnes
  • Tess Crooks - Executive Officer To the Chief Operating Officer

    Tess Crooks, the Executive Officer To the Chief Operating Officer at Treasury, provides critical support to the operational leadership of the department. Crooks manages key administrative functions and facilitates the smooth execution of strategic initiatives across various operational units. This role involves coordinating departmental activities, ensuring efficient resource allocation, and supporting the Chief Operating Officer in driving organizational effectiveness. By streamlining processes and managing stakeholder communications, Tess Crooks contributes directly to the operational integrity of Treasury's policy advisory services. The Executive Officer's duties encompass project management support, performance monitoring, and ensuring adherence to organizational policies and procedures. Crooks's focus on operational excellence underpins the department's ability to deliver substantial contributions to Australian Government policy.

    Audrey Jenkins - Executive Officer To the Chief Operating Officer

    Audrey Jenkins, the Executive Officer To the Chief Operating Officer at Treasury, enhances the operational capacity of the department through dedicated administrative and strategic support. Jenkins manages critical workflows and assists the Chief Operating Officer in overseeing the day-to-day functions that enable Treasury's advisory services. This position requires meticulous attention to detail in coordinating departmental projects and ensuring seamless communication channels. By optimizing operational processes, Audrey Jenkins supports the efficient delivery of economic policy advice to ministers. The Executive Officer's responsibilities include facilitating interdepartmental collaboration, managing executive schedules, and contributing to the implementation of operational improvements. Jenkins's commitment to operational efficiency reinforces Treasury's capacity to provide substantial contributions to Australian Government policy.

    Heath Axelby - Chief Information Officer

    Heath Axelby, the Chief Information Officer at Treasury, directs the organization's technology strategy and digital infrastructure. Overseeing all IT operations, Axelby ensures the secure and efficient delivery of technological solutions that support Treasury's core advisory functions. This leadership role involves architecting scalable systems and implementing innovative digital tools to enhance policy development and data analysis capabilities. By managing the IT department, Heath Axelby drives operational efficiency and supports the government's principal economic policy advice. The Chief Information Officer's responsibilities extend to cybersecurity, data governance, and the continuous improvement of the technological environment, ensuring Treasury remains at the forefront of digital capabilities in public service. Axelby's strategic vision guides the integration of advanced technologies to meet evolving policy demands and maintain robust operational integrity across the organization.

    Felicity McGinnes - Chief Finance Officer

    Felicity McGinnes, the Chief Finance Officer at Treasury, directs the financial strategy and fiscal management of the organization. McGinnes oversees all financial operations, including budgeting, forecasting, and financial reporting, ensuring fiscal responsibility and compliance with government regulations. This leadership position is crucial for maintaining the economic stability and operational integrity of Treasury's policy advisory functions. By managing financial resources effectively, Felicity McGinnes supports the department's ability to provide sound economic advice. The Chief Finance Officer's role involves developing financial policies, optimizing expenditure, and safeguarding the organization's assets. McGinnes's strategic financial oversight ensures that Treasury can continue its substantial contributions to Australian Government policy with robust financial discipline.
    Felicity McGinnes

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    Frequently Asked Questions Regarding Treasury Top Executives and Leadership Team

    Who leads Treasury?
    Treasury is led by Tess Crooks (Executive Officer To the Chief Operating Officer), along with executives such as Audrey Jenkins (Executive Officer To the Chief Operating Officer) and Heath Axelby (Chief Information Officer).
    Who is part of Treasury’s executive team?
    The executive team of Treasury includes leaders such as Tess Crooks (Executive Officer To the Chief Operating Officer), Audrey Jenkins (Executive Officer To the Chief Operating Officer), Heath Axelby (Chief Information Officer) and other senior executives.
    How many executives does Treasury have?
    Treasury has 4 executives leading key business areas.
    What roles are included in Treasury’s leadership team?
    The leadership team of Treasury includes roles such as Executive Officer To the Chief Operating Officer, Executive Officer To the Chief Operating Officer, Chief Information Officer, Chief Finance Officer.