Treasury Executive and Leadership Team

September, 2026

Leadership Overview

Treasury has 4 executives leading key functions including information technology, operational support, and financial strategy.

Committed to providing expert economic policy advice, Treasury fosters a stimulating environment where staff contribute to national government policy while upholding rigorous standards of workplace equity and merit-based selection across all federal operations.

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, coordinates internal administrative workflows and operational efficiency initiatives. Crooks manages the daily priorities of the Chief Operating Officer, ensuring alignment between departmental resources and the broader economic policy objectives of the government. By streamlining communication channels between ministerial staff and internal divisions, the Executive Officer To the Chief Operating Officer facilitates rapid decision-making processes. This role involves overseeing the logistical execution of policy projects and managing cross-functional team interactions to maintain high performance standards. Tess Crooks drives the implementation of workplace equity programs, ensuring that recruitment and vacancy management adhere to strict merit-based principles. Through the optimization of internal operational procedures, the Executive Officer To the Chief Operating Officer supports the delivery of complex economic advice. Ultimately, Crooks maintains the organizational stability necessary for the effective functioning of the federal economic advisory body.

    Audrey Jenkins - Executive Officer To the Chief Operating Officer

    Audrey Jenkins, the Executive Officer To the Chief Operating Officer at Treasury, manages the strategic planning and performance monitoring frameworks for the organization. Jenkins oversees the integration of diversity and inclusion metrics into the operational culture, ensuring that all staffing practices reflect the core values of the federal agency. By analyzing operational data, the Executive Officer To the Chief Operating Officer identifies opportunities for process improvement and resource allocation optimization. This leadership role involves coordinating with senior management to translate high-level economic policy goals into actionable administrative tasks. Audrey Jenkins drives the development of internal governance structures that support the professional growth of staff within a challenging policy environment. Through the rigorous oversight of operational projects, the Executive Officer To the Chief Operating Officer ensures that the agency meets its obligations to the Australian Government. Ultimately, Jenkins sustains the operational excellence required for the consistent delivery of expert economic analysis.

    Heath Axelby - Chief Information Officer

    Heath Axelby, the Chief Information Officer at Treasury, directs the digital infrastructure and data security frameworks essential for government economic policy analysis. Axelby manages the technological systems supporting secure communications across federal departments, ensuring compliance with strict national security clearance protocols. By architecting robust cloud solutions and data management platforms, the Chief Information Officer enables Treasury staff to process complex economic datasets with high efficiency. This leadership role involves constant collaboration with ministerial offices to maintain the integrity of sensitive government information. Heath Axelby drives the modernization of internal digital tools, facilitating seamless remote and office-based collaboration for the entire workforce. Through the implementation of advanced cybersecurity measures, the Chief Information Officer protects the economic intelligence assets of the nation. Ultimately, Axelby secures the technological foundation required for the delivery of high-quality policy advice to the Australian Government.

    Felicity McGinnes - Chief Finance Officer

    Felicity McGinnes, the Chief Finance Officer at Treasury, manages the fiscal health and budgetary allocations of the federal economic advisory department. McGinnes oversees the financial reporting, audit compliance, and resource distribution necessary to support the agency's policy-driven mission. By architecting long-term financial strategies, the Chief Finance Officer ensures that Treasury maintains the fiscal capacity to provide high-quality advice to government ministers. This leadership role involves close collaboration with the Board and other C-suite executives to align departmental spending with national economic priorities. Felicity McGinnes drives the implementation of transparent financial controls, ensuring that all expenditures meet the rigorous standards required for public sector accountability. Through the management of complex budgetary cycles, the Chief Finance Officer supports the operational scale of the agency across the country. Ultimately, McGinnes secures the financial resources required for the continued success of the government's principal economic policy adviser.
    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.