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Compliance & AMLApril 13, 2025

Suspicious Activity Reporting: Build, Buy, or Outsource?

iGaming operators face a critical choice on SAR infrastructure. Compare building in-house, buying software, and outsourcing to a managed MLRO service.

Suspicious Activity Reporting: Build, Buy, or Outsource?

Suspicious activity reporting sits at the operational heart of any licensed online gambling business. Get it wrong and you face regulatory sanctions, licence suspension, or criminal liability. Get it right and you demonstrate the kind of compliance culture that regulators increasingly demand as a baseline, not a differentiator. The question most operators wrestle with is not whether to do it properly, but how to resource it.

Why SAR Infrastructure Deserves a Dedicated Decision

A suspicious activity report, filed with a jurisdiction's financial intelligence unit, is a formal legal instrument. In the UK that means the National Crime Agency; in the Netherlands, FIU-Nederland; in Malta, the FIAU. Each has its own submission portal, taxonomy, and expected response timeframe. Beyond the filing itself, the process demands transaction monitoring, case management, customer risk scoring, internal escalation workflows, and defensible audit trails. That is not a spreadsheet problem. It is a systems-and-people problem, and operators need a deliberate strategy to solve it.

Option 1: Building In-House

Some larger operators, particularly those running multi-brand or multi-jurisdiction operations, choose to construct their own SAR infrastructure from scratch. This typically means hiring a nominated officer or MLRO, building internal case management tooling, integrating transaction monitoring into the platform, and establishing direct relationships with regulators.

  • Advantages: Full control over data, workflows, and escalation logic; ability to tailor risk thresholds to the specific player base; no dependency on a third-party vendor's roadmap.
  • Disadvantages: High upfront cost; long hiring timelines for qualified MLROs; regulatory knowledge gaps during setup; ongoing staff retention risk.

Building works when an operator has the scale to justify dedicated compliance headcount, typically upward of 50,000 active players, and when the internal team already has regulatory experience. For most mid-market operators, the economics rarely stack up in year one or two.

Option 2: Buying Dedicated Software

The compliance software market has matured significantly. Platforms such as those offering automated transaction monitoring, risk scoring, and SAR drafting assistance can reduce manual workload and create structured audit trails. Buying software is often positioned as a middle path between full outsourcing and building everything internally.

  • Advantages: Faster deployment than a custom build; vendor handles regulatory taxonomy updates; structured data capture improves audit readiness.
  • Disadvantages: Software does not replace a qualified MLRO; the operator still owns the legal filing responsibility; configuration requires compliance expertise to avoid false-positive fatigue or, more dangerously, threshold-gaming by sophisticated players.

A recurring issue operators raise is that software procurement often precedes the hire of someone qualified to configure it correctly. The tool is only as effective as the risk appetite and threshold logic embedded within it, and that logic requires human judgment to define and maintain.

Option 3: Outsourcing to a Managed MLRO Service

Outsourcing the SAR function to a specialist managed-services partner transfers both the operational burden and a significant portion of the expertise risk. A qualified MLRO, or a team operating under that function, sits outside the operator's payroll but fulfils the regulatory role on a contracted basis.

  • Advantages: Immediate access to qualified, experienced compliance professionals; jurisdiction-specific knowledge without internal hiring delays; scalable capacity across player volumes; a single point of accountability for filing quality.
  • Disadvantages: Requires strong data-sharing protocols and clear SLAs; the operator must remain engaged, outsourcing is not abdication; vendor selection is critical because a weak partner creates regulatory exposure.

From a practical standpoint, outsourcing suits operators launching into a new regulated market, those scaling rapidly, and businesses that lack the runway to hire and retain qualified compliance staff. It also suits operators who want a defensible compliance posture without building an internal function that will sit underutilised during quieter periods.

The Hybrid Reality

In practice, most mature operators land on a hybrid approach: a software layer for transaction monitoring and case logging, combined with either an in-house nominated officer or an outsourced MLRO who reviews escalations, makes filing decisions, and maintains the regulator relationship. The technology captures; the human decides.

The filing of a suspicious activity report is a legal act. No algorithm carries the statutory responsibility that a qualified nominated officer does. The decision to file, or not to file, must always rest with a competent person.

Operators reviewing their SAR infrastructure in 2025 should map their current gap not just against software capability, but against human expertise, jurisdictional coverage, and the defensibility of their audit trail under regulatory scrutiny. Those three dimensions together determine which model is appropriate.

What OnlineShine Sees in Practice

Working across multiple licensed operators, our compliance team consistently finds that the most common failure mode is not a missing tool but a missing escalation owner. Transactions get flagged, cases get opened, and then they sit unresolved because no one with the authority and qualification to make a filing decision is clearly assigned. Whether an operator builds, buys, or outsources, closing that gap is the priority.

FAQ

Frequently asked questions

What is a suspicious activity report in online gambling?

A suspicious activity report, commonly abbreviated as SAR, is a formal disclosure filed by a licensed gambling operator with the relevant national financial intelligence unit when the operator suspects that a customer's funds or activity may be connected to money laundering, terrorist financing, or other financial crime. Filing is a legal obligation under anti-money laundering regulations in most licensed jurisdictions. The operator's nominated officer or MLRO is responsible for the decision to file. Failure to file when circumstances require it can result in criminal liability for the business and its responsible individuals.

Can an online casino outsource its MLRO function legally?

Yes, in many jurisdictions a licensed operator may appoint an externally contracted nominated officer or MLRO to fulfil the statutory compliance role, provided the arrangement is disclosed to the regulator and meets jurisdictional requirements. The external appointee must be genuinely qualified, have full access to the data needed to make filing decisions, and be reachable within the timeframes regulations require. Outsourcing the function does not remove the operator's ultimate legal accountability for maintaining an effective AML programme, but it can satisfy the regulatory requirement for a competent responsible individual.

What are the main risks of relying solely on software for SAR compliance?

Transaction monitoring software can identify patterns and generate alerts, but it cannot make legally defensible filing decisions on its own. The primary risk is that no qualified human reviews escalated alerts in a timely manner, leaving potential SARs unfiled beyond acceptable timeframes. A secondary risk is misconfigured thresholds, either set too high, causing genuine suspicious activity to go undetected, or set too low, creating alert volumes that overwhelm the team and lead to systemic under-review. Software is a necessary component of SAR infrastructure but not a sufficient one without qualified human oversight.

How should an iGaming operator choose between building, buying, or outsourcing SAR capabilities?

The decision should be driven by three factors: the operator's active player volume and transaction complexity, the availability of qualified MLRO talent in the relevant market, and the operator's regulatory obligations across jurisdictions. Smaller or newer operators typically benefit from outsourcing to a managed compliance service because it provides immediate expertise without the cost and delay of internal hiring. Mid-market operators often combine monitoring software with an outsourced or part-time MLRO. Larger multi-jurisdiction operators with sustained transaction volumes may justify a fully in-house function, supported by dedicated software. In all cases, the filing decision must rest with a qualified nominated person.

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