Army Executive and Leadership Team

October, 2026

Leadership Overview

Army has 4 executives leading key functions including strategic administration, force integration, personnel management, and health operations.

Focused on national security and humanitarian support, Army maintains a robust defense posture while fostering international partnerships to ensure global peace and stability across diverse operational theaters.

Leadership Roles at Army

  • Chief of Staff Division - Tony Archer
  • Division Force Integration Chief of Staff - John Armour
  • Chief of Staff To Chief of Personnel - Andrew Deacon
  • Headquarters Health Brigade Chief of Staff - Stuart Baldwinson
  • Tony Archer - Chief of Staff Division

    Tony Archer, the Chief of Staff Division at Army, directs the administrative framework supporting land-based military operations. Archer coordinates cross-functional workflows to ensure the seamless execution of combat and peacekeeping mandates. By aligning divisional resources with national security objectives, the Chief of Staff Division optimizes operational readiness across the Australian landscape. This leadership role involves constant collaboration with senior command to refine tactical deployment strategies. Tony Archer monitors the efficiency of internal processes, ensuring that every unit maintains peak performance standards. Through rigorous oversight of divisional assets, the Chief of Staff Division facilitates rapid response capabilities for humanitarian assistance missions. Archer drives the integration of modern defense protocols, strengthening the overall effectiveness of the force. Ultimately, the Chief of Staff Division secures the operational integrity required for complex defense environments, maintaining a focus on long-term stability and mission success.

    John Armour - Division Force Integration Chief of Staff

    John Armour, the Division Force Integration Chief of Staff at Army, architects the convergence of diverse military units into a cohesive operational entity. Armour manages the complex synchronization of land-based assets, ensuring that combat and peacekeeping elements function as a unified force. By overseeing the integration of new technologies and tactical doctrines, the Division Force Integration Chief of Staff enhances the agility of the Australian Defence Force. This role requires constant engagement with international partners to align defense collaborations with regional security goals. John Armour evaluates force readiness metrics, identifying opportunities to streamline deployment cycles and improve resource allocation. Through the strategic alignment of personnel and equipment, the Division Force Integration Chief of Staff drives superior outcomes in humanitarian and defense operations. Armour maintains a focus on future-proofing the force, ensuring that every division remains prepared for evolving global challenges and complex security landscapes.

    Andrew Deacon - Chief of Staff To Chief of Personnel

    Andrew Deacon, the Chief of Staff To Chief of Personnel at Army, directs the human capital strategies essential for maintaining a high-readiness military force. Deacon oversees the recruitment, training, and deployment pipelines that sustain the operational capacity of the Australian Defence Force. By managing the administrative support for personnel policies, the Chief of Staff To Chief of Personnel ensures that every soldier receives the necessary resources for combat and humanitarian missions. This leadership role involves close coordination with senior command to address workforce development and retention challenges. Andrew Deacon monitors the health of the organizational structure, implementing initiatives that improve morale and professional standards. Through the optimization of personnel management systems, the Chief of Staff To Chief of Personnel drives the long-term sustainability of the force. Deacon secures the human foundation required for national security, ensuring that the organization remains capable of meeting diverse and demanding operational requirements.

    Stuart Baldwinson - Headquarters Health Brigade Chief of Staff

    Stuart Baldwinson, the Headquarters Health Brigade Chief of Staff at Army, directs the medical and health support infrastructure critical to land-based military operations. Baldwinson manages the deployment of medical assets, ensuring that combat and humanitarian missions receive comprehensive health coverage. By overseeing the coordination of clinical services and field medical logistics, the Headquarters Health Brigade Chief of Staff maintains the physical well-being of the force. This role involves constant collaboration with defense leadership to integrate health protocols into broader tactical planning. Stuart Baldwinson evaluates medical readiness across all operational theaters, identifying gaps in care and implementing solutions to enhance field performance. Through the strategic management of health resources, the Headquarters Health Brigade Chief of Staff drives the resilience of the organization. Baldwinson secures the medical standards necessary for mission success, ensuring that every unit remains healthy and capable of executing complex defense and peacekeeping objectives.

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    Frequently Asked Questions Regarding Army Top Executives and Leadership Team

    Who leads Army?
    Army is led by Tony Archer (Chief of Staff Division), along with executives such as John Armour (Division Force Integration Chief of Staff) and Andrew Deacon (Chief of Staff To Chief of Personnel).
    Who is part of Army’s executive team?
    The executive team of Army includes leaders such as Tony Archer (Chief of Staff Division), John Armour (Division Force Integration Chief of Staff), Andrew Deacon (Chief of Staff To Chief of Personnel) and other senior executives.
    How many executives does Army have?
    Army has 4 executives leading key business areas.
    What roles are included in Army’s leadership team?
    The leadership team of Army includes roles such as Chief of Staff Division, Division Force Integration Chief of Staff, Chief of Staff To Chief of Personnel, Headquarters Health Brigade Chief of Staff.