Independent internal auditing against internationally recognised standards, conducted by a qualified auditor with WHS and governance experience.
ISO internal audits provide senior leaders with independent insight into how management systems perform against recognised best-practice standards and whether they operate as intended.
ISO standards, including ISO 45001, are voluntary frameworks that organisations may adopt to structure, monitor and improve management system performance. An ISO internal audit provides an independent assessment by examining documented ISO requirements and how those requirements are applied in practice.
Where broader visibility of legal alignment, system ownership and leadership accountability is required, a WHS Gap Analysis and Governance Review may provide a more appropriate starting point. This review can consider ISO alignment where relevant, while also examining governance arrangements, legal requirements and overall system effectiveness.
ISO internal auditing may then be used as a targeted review activity to assess conformance with specific ISO requirements where standard-based review is required.

We primarily conduct ISO internal audits against ISO 45001 Occupational Health and Safety Management Systems, with ISO 9001 Quality Management System audits undertaken where required to support integrated management systems or contractual requirements. Audits are conducted independently by our qualified and experienced ISO 45001 and ISO 9001 auditor.
ISO 45001 internal auditing provides structured, independent testing of how work health and safety risks are managed within the standard's framework. This includes examining whether risk identification, control measures, monitoring, and review processes are implemented as described and operating consistently across the organisation.
For senior leaders, ISO internal auditing provides:
This review supports informed decision-making while remaining appropriately bounded to the scope of the ISO standard.
ISO internal audits are scoped to reflect the organisation’s operating context, risk profile, and needs. This approach applies to both ISO 45001 and ISO 9001 internal audits.
Audit scope may include review of:
Audits are conducted independently and with professional judgement, focusing on system performance against ISO requirements. Findings are documented clearly, with prioritised observations and practical recommendations aligned to organisational risk significance and governance oversight.
ISO 9001 internal audits are available where quality management systems form part of an integrated management system or are required to support contractual or client review requirements.
While ISO 9001 auditing is not the primary focus of this service, it may be undertaken where quality and WHS systems intersect, and independent assessment against both standards is required.
“Andrea recently conducted a comprehensive review of our operations, and her expertise was evident from the outset. She approached the project with a high level of professionalism, ensuring that every aspect of the review was thorough and detailed. Andrea not only identified areas of improvement but also provided clear, practical recommendations that have added real value to our business. Her ability to balance technical knowledge with clear communication made the process both efficient and constructive. I would confidently recommend Andrea to any organisation looking for a trusted and highly capable safety consultant.” — Terry Wode, Chief Operating Officer, Moco Food Services

If your organisation relies on ISO-aligned systems as part of its governance framework, our ISO internal auditing can provide an independent assessment of how those systems operate in practice.

Organisational Risk Consulting is not a law firm and does not provide legal advice. Our services are informed by extensive WHS and legal experience and support governance, risk management and operational decision-making. Clients should obtain independent legal advice where formal legal interpretation or legal representation is required.
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