07/01/2026
IAD'S STRATEGIC PILLARS, CORE VALUES AND PRINCIPLES
The Internal Audit Department's (IAD) core principles are firmly grounded in Domain II (Ethics and Professionalism) of the 2024 Global Internal Audit Standards (GIAS) - Integrity, Objectivity, Competency, Due Professional Care and Confidentiality. These principles guide our conduct, shape our behaviours and reinforce the trust placed in IAD across the public service. Together, with our core values, they inform how we deliver independent, objective and value-adding assurance and advisory services.
At the foundation of everything we do is PEOPLE. The IAD is committed to "Fostering a culture of collaboration, respect and continuous growth and development within the internal audit team to effectively achieve the internal audit function’s mandate". Anchored in competency, integrity and due professional care, this pillar is reflected in our message, "Empowering Teams, Enhancing Performance", recognising that a skilled, ethical and motivated team is essential to delivering high-quality internal audit services and outcomes.
Building on this foundation is PARTNERSHIP. We focus on "building trust and working closely with senior and middle management across central government and other government entities to continuously improve public service delivery". Guided by objectivity, integrity and confidentiality, and reinforced through "Partnering for Accountability and Transparency", the IAD positions itself as a trusted advisor while maintaining independence and professional judgment.
The IAD also embraces INNOVATION, "Leveraging innovative methods to ensure that the internal audit function remains relevant, agile and forward-thinking". Through "Innovating for a Resilient Public Service", and grounded in competency and professional due care, IAD continuously evolves its approaches, tools and techniques to respond effectively to emerging risks and a changing public sector environment.
QUALITY is a cornerstone of IAD's work. IAD is committed to "delivering high-quality internal audit services while reinforcing the internal audit function’s credibility and effectiveness". Guided by integrity, objectivity and due professional care, and expressed through "Delivering Excellence, Driving Value", IAD commits to its work consistently meeting professional standards and supporting sound decision-making.
Ultimately, these pillars culminate in IMPACT, our overarching goal. The IAD focuses on "adding value by putting forward actionable recommendations to improve governance, risk management and control processes and operational efficiency and effectiveness". Through "Proactively Managing Risk, Achieving Key Strategies", IAD contributes meaningfully to strengthening accountability, enhancing performance and supporting the achievement of national priorities.
Together, PEOPLE, PARTNERSHIP, INNOVATION AND QUALITY - anchored in ethical and professionalism principles - enable IAD to achieve IMPACT.