Two people may sign off a process, but if both rely on the same unverified information, a meaningful review may still be missing. Start with the actual transaction and data-change path to clarify responsibility for prevention, anomaly detection, and stopping a process.
Who may need this and when
Organizations facing increased payment or procurement volumes, supplier-data changes across sites, or impersonation and false applications can select an important transaction process for review. System launches and access changes are also useful points to check for new control gaps.
Common business challenges
Supplier-data changes, approval, and payment may be concentrated among a few people, while exceptions lack independent checks. When an anomaly occurs, unclear authority to pause a transaction, preserve information, or contact others may delay the response.
Approach and applicable requirements
ISO 37003:2025 provides guidance for managing fraud controls, including prevention, detection, response, and improvement for internal and external fraud risks. It supports management controls; it is not a financial-statement audit, criminal investigation, or determination of an individual's guilt. See the ISO overview.
Possible project scope, subject to agreement:
- Transaction and data-change risks: map roles and trusted information sources across procurement, payments, or receipts; identify impersonation, false data, and authorization issues needing stronger checks.
- Prevention and detection responsibilities: check whether separation of duties, approval, and review are meaningfully independent; set owners and escalation triggers for relevant anomalies.
- Incident response and control changes: plan management routes for pausing transactions, preserving information, and referring matters to specialists; review why controls failed and who owns improvement.
Support and work stages
- Map roles, systems, and controls in a higher-priority process.
- Use a preventive scenario to check what information each control can see and what remains missing; list improvements.
- Use a de-identified anomaly scenario to test reporting, pausing, and preservation without asking routine contacts to determine criminal liability.
- Connect incomplete actions to internal-control reviews and confirm effectiveness after access or process changes.
Possible deliverables include a transaction-risk/control matrix, access and responsibility arrangements, anomaly workflow, and exercise-improvement records. Results should explain how key controls verify information and who takes what management action when an anomaly is triggered.
Information to prepare
- Procurement, payment, receipt, and data-change workflows.
- Summaries of roles, access, approvals, and reviews.
- De-identified anomalies, prior incidents, and control issues.
- Existing reporting, information-retention, and specialist-contact arrangements.
Start with an information index and de-identified examples. Share project data only after purpose, access, and retention are agreed.
Schedule and fees
Effort depends on process, systems, transaction type, and review depth. Large-scale transaction analysis, digital forensics, actual investigations, and legal handling require separate scope. System planning should not be described as detecting every historical incident.
Frequently asked questions
How does this differ from anti-bribery management?
Fraud and bribery have different scopes. Some approvals and reporting channels may be shared, while risks and controls should be identified for each.
Can this guarantee that we will not be defrauded again?
Controls need updates as transactions and conditions change and depend on execution; zero incidents cannot be promised.
Must we buy fraud-detection software?
First confirm data, criteria, and review responsibilities, then assess whether a tool addresses a real gap.
Do we need to build a separate system if internal controls exist?
Review whether existing controls work and connect improvements to current processes rather than duplicating forms.
Who determines legal liability?
Qualified professionals and competent authorities handle that determination; system planning does not establish criminal guilt.
What if we cannot share raw transaction data?
Begin with process maps and de-identified scenarios. Provide additional data only when authorized and protected arrangements are agreed.
Related services
Select one payment or data-change workflow and describe who initiates, checks, and approves it. Contact Captain International.