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Compliance & AMLNovember 5, 2025

90-Day Roadmap to Prepare Your Online Casino for a Regulatory Audit

A practical 90-day plan to get your online casino audit-ready: from policy gaps to live testing, structured for compliance officers and operators.

90-Day Roadmap to Prepare Your Online Casino for a Regulatory Audit

Regulatory audits rarely arrive with generous notice, and the operators who fare best are those who treat audit readiness as a continuous operational state rather than a last-minute scramble. The 90-day roadmap below gives compliance officers and casino operators a structured, milestone-driven approach to closing documentation gaps, stress-testing controls, and presenting a coherent compliance narrative to any licensing authority.

Why 90 Days Is the Right Planning Horizon

Three months is long enough to remediate systemic gaps but short enough to maintain urgency. Most licensing bodies, including the Malta Gaming Authority, the UK Gambling Commission, and Curacao's new Curacao Gaming Authority, reserve the right to conduct an audit on relatively short notice. Operators who begin preparation only after receiving an audit letter are already behind. A rolling 90-day readiness cycle ensures controls are tested, staff are trained, and records are current at any given moment.

Days 1 to 30: Discovery and Gap Analysis

Conduct an Internal Compliance Inventory

Start by cataloguing every policy, procedure, and control currently in place. This includes your AML and CTF programme, responsible gambling framework, player verification workflows, data protection records, and any third-party supplier agreements. Assign ownership to each document and record the last review date.

  • Identify policies that have not been reviewed within the past 12 months.
  • Flag any procedures that reference superseded regulatory guidance.
  • Map your data flows against your current privacy notices and data processing agreements.
  • Confirm that your MLRO appointment is formally documented and that the role holder meets the regulator's fit-and-proper requirements.

Run a Shadow Audit

Engage an independent reviewer, whether an external consultant or a senior compliance professional from outside your immediate team, to replicate the questions a regulator is likely to ask. Common focus areas include the quality of your suspicious activity reports, the calibration of your transaction monitoring rules, and the completeness of your customer due diligence files. Document every finding with a priority rating and an assigned owner.

Days 31 to 60: Remediation and Control Strengthening

Close Policy Gaps and Update Procedures

Work through the gap analysis findings in priority order. High-risk gaps, such as missing enhanced due diligence records for politically exposed persons or undocumented source-of-funds decisions, must be resolved before anything else. Mid-priority issues, like outdated training materials or incomplete board sign-off on policy revisions, can be scheduled across this phase.

  • Rewrite or update all flagged policies and obtain formal sign-off from senior management or the board.
  • Refresh staff training and record completion with dated evidence.
  • Test your transaction monitoring thresholds against a sample of historical player data to confirm they are appropriately calibrated.
  • Verify that your KYC provider's data outputs are stored in a format your compliance team can retrieve and present quickly.

Organise Your Evidence Architecture

Regulators expect to receive requested documents promptly, often within 24 to 48 hours of a request. Build a structured evidence repository, whether a dedicated compliance folder hierarchy or a purpose-built GRC platform, so that any file can be located without a cross-departmental search. Index documents by category, version, and approval date.

Days 61 to 90: Testing, Rehearsal, and Ongoing Monitoring

Run Live Control Tests

Create a set of test scenarios that mirror known regulatory examination techniques. This includes submitting synthetic player profiles at different risk levels to verify that your onboarding triggers fire correctly, and reviewing a random sample of active accounts to confirm ongoing monitoring is functioning as documented. Record the results formally; a regulator may ask to see evidence that you test your own controls.

Conduct a Pre-Audit Rehearsal

Brief your senior team on the audit process itself, including who speaks to whom, how information requests are logged, and how escalation decisions are made during an inspection. Designate a single point of contact for the regulator and ensure deputies are named. Run at least one tabletop exercise in which your team responds to a simulated information request under time pressure.

Audit readiness is not a destination. It is a documented, tested, and continuously monitored operational posture that a regulator can observe at any point in your licence cycle.

Establish a Maintenance Cadence

Once the 90-day cycle closes, lock in a quarterly review schedule so the process repeats automatically. Assign the next shadow audit date before the current cycle ends. Monitor regulatory publications, licence condition updates, and enforcement decisions relevant to your jurisdiction so that emerging requirements enter your gap analysis immediately rather than six months after publication.

Where OnlineShine Fits In

Our managed compliance service provides operators with an experienced MLRO function, structured gap analysis, and evidence-repository design that can be deployed at any point in the 90-day cycle. Whether you are starting from a clean baseline or recovering from a previous regulatory finding, we work within your existing operational structure to close gaps efficiently and build a compliance posture that holds up under scrutiny.

FAQ

Frequently asked questions

What does a regulatory audit of an online casino typically examine?

A regulatory audit of an online casino typically examines the operator's AML and counter-terrorism financing programme, customer due diligence and KYC records, transaction monitoring systems, responsible gambling controls, data protection practices, and the qualifications of key personnel such as the MLRO. Auditors also review whether policies have been formally approved, kept current, and communicated to relevant staff. Evidence of ongoing control testing and internal audit activity is commonly requested as part of the examination.

How far in advance should an online casino begin preparing for a regulatory audit?

An online casino should maintain continuous audit readiness rather than preparing only when an audit is announced, but a structured 90-day preparation cycle is a practical minimum for operators starting from an unreviewed baseline. This period allows time for a gap analysis, remediation of policy and procedural weaknesses, staff retraining, and live control testing before any regulatory inspection takes place. Operators in jurisdictions where short-notice audits are permitted should treat readiness as an ongoing operational requirement.

What is the most common compliance gap found during online casino audits?

The most frequently identified compliance gaps during online casino audits are incomplete or inconsistent customer due diligence files, particularly for higher-risk customers such as politically exposed persons or those who have triggered source-of-funds requests. Other common deficiencies include transaction monitoring rules that have not been reviewed or calibrated against actual player behaviour, outdated AML policies that lack formal board approval, and insufficient evidence that staff training has been completed and recorded. Regulators increasingly expect operators to show that they test their own controls, not merely that the controls exist on paper.

How should an online casino organise its compliance documentation for an audit?

An online casino should maintain a structured evidence repository that allows any compliance document to be retrieved within 24 to 48 hours of a regulatory request. Documents should be organised by category, such as AML policies, KYC records, training logs, and board minutes, and each file should carry a version number, an approval date, and the name of the approving authority. A designated compliance contact should be responsible for managing document requests during an audit, with a named deputy in place to ensure continuity if the primary contact is unavailable.

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