Internal audit services
Assure. Advise. Anticipate. Accelerate
Deloitte’s internal audit services help companies achieve superior performance through a full range of outsourcing, co-sourcing, and advisory services - including technology and data analytics. Teaming with - or working as - a client’s internal audit function, we transform these functions to achieve a high level of performance, assisting with enhancing process efficiency, fraud detection, operational quality, internal controls, and regulatory compliance.
UK Corporate Governance Reform webinar
Deloitte’s internal audit services help extend a client’s internal audit oversight to gain greater understanding of key enterprise risks, such as evolving IT systems, applications, and other technologies. We work to enhance the overall value delivered by the internal audit function.
Internal audit advisory, strategy effectiveness and review – supporting organisations with transformational activities and strategy development or redesign. Also performing independent effectiveness reviews of internal audit functions, typically evaluating conformance with the Institute of Internal Auditor (IIA) Standards, comparing internal audit’s practices against benchmarks and assessing performance relative to stakeholder needs and expectations.
Internal audit outsourcing and co-sourcing – we assist clients in the deployment of their internal audit capabilities, ranging from performing all of the organisation’s internal audit activities through an outsourced model, to partnering with the in-house internal audit function to co-source the delivery of their activities.
CEO/CFO certification ICFR testing – our internal audit services help organisations understand and comply with their internal controls certification requirements, whether scoping, developing and/or executing the organisations’ certification programs.
Information technology internal audit – we serve as advisors, or as part of the outsourced/co-sourced internal audit function, to help organisations evaluate and address risks related to IT, including applications, networks and infrastructure.
Explore Accounting & Internal Controls services
- Internal Audit Strategy, Effectiveness Advisory, and Review - We help organisations strengthen the effectiveness of their IA Function, including through transformational activities and strategy development or redesign. We also perform independent effectiveness reviews of IA Functions, typically evaluating conformance with Institute of Internal Auditor (IIA) Standards, comparing IA’s practices against leading practices and assessing IA’s performance relative to stakeholder needs and expectations.
- Internal Audit Outsourcing and Co-Sourcing – We assist clients in the deployment of their IA capabilities, ranging from performing all of the organisation’s IA activities through an outsourced model to partnering with the in-house IA function to co-source the delivery of their activities.
- CEO/CFO Certification ICFR Testing - We help organisations understand and comply with their internal control certification requirements, whether scoping, developing and/or executing the organisations’ internal control certification programmes.
- Information Technology Internal Audit - We serve as subject matter advisors—or as part of the outsourced/co-sourced IA function—to help organisations evaluate and address risks related to IT, including applications, networks and infrastructure.
