What is continuous auditing?
Continuous Audit is a methodology where automated controls monitor accounting data in real time to identify discrepancies, compliance breaches, and risks before scheduled audits. The approach builds on continuous accounting closing and strengthens the company’s internal control.
For maximum effect, the controls should be linked to continuous reporting , so that deviations are captured simultaneously as key figures are updated in real time.
Characteristics of continuous audit
| Item | Description | Related Resource |
|---|---|---|
| Frequency | Controls operate in real time or near real time | Data lake in accounting |
| Data basis | Transactions, master data, and user logs | Role-Based Access Control |
| Notification | Deviations trigger tasks or workflows | Exception Handling |
| Documentation | Checks and findings are logged automatically | Storage of accounting records |
Why opt for continuous auditing?
- Early alerts: Discrepancies in voucher posting are identified before they impact reports.
- Enhanced risk management: Controls are linked to the risk register and updated in real time.
- Cost efficiency: Reduces manual sampling and audit expenses.
- Increased confidence: Management gains ongoing insight into internal control .
Typical control areas
- Transaction checks: Detect duplicate invoices, inconsistent VAT codes, and broken approval chains using API Integration and Automation .
- Master data monitoring: Tracks changes to supplier records and bank account details to prevent fraud.
- Access controls: Ensures role changes adhere to the principle of least privilege.
- Compliance verification: Checks that requirements in the Companies Act and internal policies are met.
How to implement continuous auditing in ReAI
| Step | Action | Outcome |
|---|---|---|
| 1 | Map critical processes and risks | Prioritised control map |
| 2 | Connect ReAI to data sources such as ERP, bank, and payroll systems | Complete data repository |
| 3 | Define control rules within the analysis module | Automated list of deviations |
| 4 | Set up workflows for follow-up and attestation | Deviations addressed within deadlines |
| 5 | Review controls quarterly | Ongoing improvement |
Interaction between continuous audit and internal audit
The Internal Audit Team uses control findings as a basis for deeper analysis and reporting to the board. When findings are documented in ReAI, the organisation gains an audit trail that simplifies periodic audits and provides a better foundation for dialogue with external auditors . Read more about how the collaboration is structured in the audit portal .
Best practices for management and follow-up
- Establish clear tolerance thresholds for each control area.
- Link controls to relevant key performance indicators .
- Use dashboards to share status updates with management and the board .
Future trends
| Trend | What does it mean? | Actions |
|---|---|---|
| AI-powered anomaly detection | Machine learning enhances controls beyond traditional rules | Train models on historical deviations |
| Integration with supplier portals | Real-time data from suppliers improves accuracy | Link ReAI to Supplier Ledger |
| Continuous ESG data monitoring | Sustainability metrics are tracked alongside financial data | Sync with CSRD reporting |
Summary
Continuous auditing provides the organisation with real-time control over key accounting processes. By combining data flows, automated alerts, and clear workflows, teams gain faster insights, improved risk management, and a solid foundation for strategic decision-making. ReAI serves as the central hub where controls, documentation, and follow-up are integrated, making the audit an integral part of daily operations.