Audit Services Dubai —Internal Audit & Governance Assurance
SUM Tax provides professional Internal Audit Services in Dubai and across the UAE. Our risk-based internal audit approach strengthens governance, identifies operational and financial risks, enhances internal controls, and delivers actionable recommendations that support business growth and regulatory compliance.
About SUM's Internal Audit Services Dubai
Strong governance and effective risk management are critical to long-term business success. Internal audit provides independent assurance that your organisation's controls, processes, and compliance framework are operating effectively.
At SUM Tax, Internal Audit Services that help businesses identify weaknesses, mitigate risks, improve operational efficiency, and strengthen corporate governance. Our methodology is aligned with the International Professional Practices Framework (IPPF) of the Institute of Internal Auditors (IIA), ensuring a structured and globally recognised approach.Whether you are a growing SME, a large corporate group, a regulated entity, or a family-owned business, our internal audit services provide management and stakeholders with confidence that key risks are being effectively managed.
OUR SERVICES
Why Dubai Businesses Trust SUM
Industries We Serve Across Dubai & UAE
How We Work
SUM's Audit Services Dubai Process
Frequently Asked Questions
Internal audit is an independent assurance function that evaluates the effectiveness of an organisation's internal controls, risk management practices, governance framework, and operational processes.
Internal audit helps identify risks, improve operational efficiency, strengthen internal controls, enhance regulatory compliance, and reduce the likelihood of fraud or financial losses.
The majority of UAE businesses file VAT returns quarterly. Businesses with annual taxable supplies exceeding AED 150 million may be assigned a monthly tax period by the FTA.
Certain regulated entities, including some DIFC and ADGM-regulated organisations, may be required to maintain internal audit functions. Even when not mandatory, internal audit is considered a best practice for businesses seeking stronger governance and risk management.
Yes. SUM provides fully outsourced internal audit services, co-sourcing arrangements, and support for organisations that require assistance in establishing an internal audit function.
Most organisations perform internal audits annually based on a risk-based audit plan. Higher-risk areas may require more frequent reviews depending on business complexity and regulatory requirements.
Internal audit reports typically include audit objectives, scope, methodology, findings, risk ratings, root cause analysis, management responses, and recommended corrective actions.
Internal audit reports are generally presented to senior management, the board of directors, audit committees, or business owners depending on the organisation's governance structure.
The duration depends on the scope and complexity of the engagement. Most internal audits are completed within 2–6 weeks, including planning, fieldwork, reporting, and management review.
Get Started with SUM Today
Get started with SUM's Internal Audit Services today. Our specialists will evaluate your organisation's risk profile, internal controls, and governance processes, providing a clear roadmap to improve efficiency, compliance, and business resilience.
Book Our Audit Services DubaiServing Businesses Across Dubai, UAE & All Free Zones
SUM provides Internal Audit Services across Dubai (Business Bay, DIFC, JLT, Deira, Jebel Ali, Al Quoz), Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah, Fujairah, and all UAE free zones including DMCC, DIFC, JAFZA, RAKEZ, KIZAD, DWC, Meydan, Dubai Silicon Oasis, and Dubai Healthcare City.
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The Internal Audit Report may also be reviewed, certified, or attested by an approved External Auditor, subject to your organization's specific requirements and applicable regulatory standards.
