The frequency of internal audits depends on several factors:

• Business Size and Complexity: Larger, more complex organizations typically require more frequent internal audits
• Risk Profile: Businesses operating in high-risk industries or with significant regulatory requirements may need more frequent audits
• Control Environment: Companies with less mature control environments may benefit from more frequent reviews
• Business Changes: Significant changes in operations, systems, or organizational structure often warrant additional audit attention

As a general guideline:

Key business processes should be audited at least annually

High-risk areas may require semi-annual or quarterly reviews

Specific compliance requirements may dictate certain audit frequencies

We recommend developing a risk-based internal audit plan that prioritizes areas based on risk assessment and allocates audit resources accordingly. Our team can help design an internal audit program tailored to your specific business needs and risk profile.

Statutory audits and internal audits serve different purposes and have distinct characteristics. As one of the best internal audit firms in Dubai, we perform the following:

Statutory Audit:

Purpose: To provide an independent opinion on whether financial statements present a true and fair view of the company's financial position

Requirement: Mandated by law for certain types of entities

Scope: Primarily focused on financial statements and supporting records

Timing: Conducted annually after the financial year-end

Auditor: Must be performed by an independent external auditor

Reporting: Results in a formal audit opinion addressed to shareholders

Internal Audit:

Purpose: To evaluate and improve the effectiveness of risk management, control, and governance processes

Requirement: Voluntary (unless specified by industry regulations)

Scope: Can cover financial, operational, compliance, and strategic areas

Timing: Conducted throughout the year based on an audit plan

Auditor: Can be performed by internal staff or outsourced to specialists

Reporting: Results in detailed findings and recommendations for management

Both types of audits are valuable and complementary. While statutory audits fulfill legal requirements and provide assurance to external stakeholders, internal audits help management improve operations and strengthen internal controls. Many businesses benefit from having both types of audits as part of their governance framework.

Effective preparation can significantly improve the audit process. Here is how best audit services in Dubai, Trio Tax prepare for an audit:

Organize Financial Records:

• Ensure all accounting records are complete and up-to-date
• Reconcile bank statements, accounts receivable, and accounts payable
• Prepare a trial balance and draft financial statements

Document Key Processes:

• Update documentation of significant accounting policies and procedures
• Document any changes to internal controls during the period
• Prepare flowcharts or narratives of key business processes

Compile Supporting Documentation:

• Gather contracts, agreements, and legal documents
• Collect board minutes and important management decisions
• Prepare schedules for major accounts (fixed assets, investments, loans, etc.)

Address Prior Audit Findings:

• Review previous audit reports and management letters
• Document actions taken to address prior audit findings
• Be prepared to discuss any unresolved issues

Assign Responsibilities:

• Designate key personnel to work with auditors
• Ensure staff availability during the audit period
• Establish clear communication channels with the audit team

Our team can provide a detailed pre-audit checklist tailored to your specific audit type and business circumstances. We also offer pre-audit reviews to help identify and address potential issues before the formal audit begins.

When issues are identified, Trio Tax, one of the best audit services in Dubai, issues clear audit reports and management letters that explain findings and recommended remediations. We can help you prioritise and implement control improvements, assist with tax-compliance fixes (VAT/corporate tax reviews). We reduce future risk, and strengthen governance.