Source of wealth: why the story matters as much as the evidence
I recently attended a STEP lecture on source of wealth, delivered by Nadia Ziani of SQOPE Intelligence. It was a useful reminder of something that sits at the heart of good client service: understanding source of wealth is not simply a compliance step. It is part of truly knowing a client.
For firms in Guernsey, source of wealth sits within a well-established financial crime framework. The Guernsey Financial Services Commission’s Handbook on Countering Financial Crime reflects international standards set by the Financial Action Task Force, including the need for a risk-based approach to anti-money laundering and countering the financing of terrorism. But beyond the regulatory language, the practical point is clear. Good due diligence depends on curiosity, evidence and judgement.
Source of wealth is not the same as source of funds
Source of funds looks at the origin of money used in a specific transaction. Source of wealth takes a broader view, looking at how a client has built their overall wealth over time.
That wider context matters. A transaction may appear straightforward on its own, but it should still make sense when viewed alongside what is known about the client’s career, business interests, assets, family background and wider circumstances.
For example, wealth may come from employment, business ownership, directorships, shareholdings, corporate asset sales, family wealth, real estate or other assets. In many cases, the picture is not simple. It needs to be pieced together carefully and considered as a whole.
This is where source of wealth work becomes more than document collection. It is about asking whether the explanation is clear, consistent and supported by reliable evidence.
Evidence is everything
Another point that resonated with me was the importance of maintaining clear evidence.
In practice, a firm should be able to show how it reached its conclusions. Where information is provided by a client, it should be considered alongside reliable independent sources where appropriate. These might include company registers, official filings, legal documents, property records, audited financial statements, reputable media sources or trusted third-party confirmations.
The file should tell the story clearly. If someone reviewed it later, they should be able to understand what was considered, what was verified and why the conclusion was reasonable.
Common weaknesses often arise when firms rely too heavily on client-provided information, use generic wording, leave gaps in documentation or fail to explain their rationale. These may sound like technical points, but they can make a real difference to the quality of the review.
Good record-keeping is not about adding unnecessary process. It is about creating a clear, transparent and well-supported understanding of the client.
A risk-based approach still needs depth
A risk-based approach does not mean doing less work. It means doing the right work.
FATF describes the risk-based approach as central to its recommendations, helping countries and firms identify and understand risk, then prioritise resources where the risks are higher. In a private wealth context, that calls for judgement. The nature of the client, the jurisdictions involved, the sectors connected to the wealth, the value of the assets and the complexity of any structure will all shape the level of review required.
One point from the lecture was particularly useful: even a small interest can be relevant. A 2% shareholding, for instance, should not automatically be dismissed as immaterial. Depending on the company, sector, jurisdiction or counterparties involved, it may still point to risk that needs to be understood.
This is why a good source of wealth review is rarely linear. It requires a careful look at the whole picture.
Ongoing monitoring is where good work proves itself
Perhaps the strongest message from the session was that ongoing monitoring is “king”.
Source of wealth should not be treated as a one-off onboarding task. A client’s circumstances can change. Businesses are sold, assets are acquired, family arrangements evolve and new jurisdictions may become relevant. Transaction activity should continue to make sense against the firm’s understanding of the client.
Where activity does not align with the expected profile, further questions may be needed. That doesn’t mean assuming something is wrong. It means staying alert and maintaining a current, evidence-based understanding of the relationship.
For clients, this should be reassuring. Effective monitoring is not about creating unnecessary friction. Done well, it supports a smoother relationship because the firm understands the client, their objectives and the context around their wealth.
Technology can help, but judgement still matters
One interesting point raised was the increasing role of technology, including artificial intelligence, in due diligence.
Recent GFSC consultation material refers to the use of AI to identify credible independent references about a customer or beneficial owner for due diligence considerations, as well as AI-supported searches of public or subscription databases. This is a useful development. Technology can help firms search more widely, identify links more quickly and support a more efficient review process.
However, technology is only a tool. It does not replace professional scepticism, experience or human judgement. The real value comes from combining good information sources with people who know how to interpret them.
That is where knowledgeable teams make the difference.
What this means for clients
For clients and their advisers, the message is straightforward. Source of wealth questions are not asked for the sake of process. They help build a clear and accurate understanding of a client’s background, assets and objectives.
At Saffery Trust, we know every client’s circumstances are different. Many families, entrepreneurs and international clients have complex stories behind their wealth. Those stories deserve to be understood properly and handled with care.
Our role is to ask the right questions, simplify the complex and apply our collective experience in a way that supports each client relationship over the long term.
The STEP lecture was a timely reminder that source of wealth is not a formality. It is one of the clearest ways a firm demonstrates that it truly knows its clients.
And in a world where regulation, risk and client circumstances continue to evolve, that understanding has never been more important.