OECD Auditors Alliance
Connecting Public Sector Auditors Worldwide
A platform for public sector auditors from across OECD member countries and partner nations to exchange knowledge, share innovations, and strengthen government accountability through collaborative audit practices.
Integrity & Accountability
Promoting the highest standards of public sector auditing to ensure transparency and accountability across government institutions worldwide.
Knowledge Sharing
Facilitating the exchange of audit methodologies, tools, and best practices among public sector auditors from diverse national contexts.
Innovation in Audit
Driving modernisation of audit functions through artificial intelligence, data analytics, design thinking, and emerging technologies.
Featured Publications
Explore our latest insights on public sector audit innovation and governance
Auditing Algorithms: The Challenges of Auditing AI and Automated Decision-Making in Government
Examining the growing role of algorithmic decision-making in public services and the frameworks auditors need to evaluate these systems for fairness, transparency, and accountability.
Audit Innovation in Times of Crisis: How Public Sector Auditors Adapt and Evolve
Exploring how audit institutions worldwide have transformed their approaches during economic downturns, pandemics, and governance crises to maintain oversight effectiveness.
How Internal Audit Can Help Get Rid of Bottlenecks: Applying Consulting Techniques and AI Tools to Improve Federal Transfers in Brazil
A detailed case study of how Brazilian federal auditors applied consulting methodologies and artificial intelligence to streamline government transfers and reduce bureaucratic barriers.
How Design Can Increase Audit Impact: Experiences from an Auditor Who Designs
Insights from a public sector auditor who integrates design thinking principles to enhance audit reporting, stakeholder engagement, and the practical impact of audit recommendations.
About the OECD Auditors Alliance
The OECD Auditors Alliance was established to create a community of practice for public sector auditors from OECD member countries and partner nations. As governments face increasingly complex challenges, from digital transformation to climate change, the need for effective, innovative audit practices has never been greater.
Our alliance brings together internal auditors, external auditors, inspectors general, and audit oversight professionals to share experiences, develop common methodologies, and advance the profession of public sector auditing on a global scale.
Through regular meetings, working groups, publications, and collaborative research, the Alliance provides a structured platform for peer learning and the development of practical tools that auditors can apply in their own national contexts.
Learn More About Our MissionPeer Learning Networks
Structured working groups on audit methodology, digital auditing, risk assessment, and governance frameworks.
Annual Conferences
International gatherings bringing together senior audit professionals for knowledge exchange and collaboration.
Research & Publications
Comparative studies, best practice guides, and thought leadership on emerging audit challenges.
Capacity Building
Training programmes and workshops supporting the development of audit capabilities across member institutions.
Strengthening Public Sector Governance Through Collaborative Audit
The OECD Auditors Alliance is committed to advancing the quality and impact of public sector auditing worldwide. Explore our resources and join the conversation.