A renovation company signs a contract with the owner of a small residential building. The instructions come from an adviser. Another company, with no visible place in the contract, pays the first invoice. Then someone asks for the remaining invoices to carry a different project description.
Each step may have an innocent explanation. Together, they deserve a proper one.
On 30 July 2026, FIU-Nederland warned that mortgage fraud increasingly appears within wider criminal constructions. Its analyses identify false income records, straw persons, legal entities and concealed intermediaries. These structures can help acquire property, hide the origin of money or place criminal funds into apparently legitimate assets.
FIU also describes intermediaries known as underaanbrengers. They guide applications, arrange for false documents to enter mortgage records and steer cases towards approval. Their names may never appear in the formal paperwork.
That detail changes how I read the risk. The central question is no longer only whether a borrower supplied a false salary statement. It is whether the visible transaction matches the people who direct it, fund it, benefit from it and ultimately use the building.
The paperwork can be complete and the story can still be wrong
Small businesses often meet only one part of a property transaction. The contractor sees the order. The property manager sees the tenant. The bookkeeper sees the payment. The adviser sees the company structure. The lender and notary each see their own formal documents.
A criminal construction benefits from that separation. Nobody needs to see the whole picture if every participant accepts the fragment in front of them.
FIU received 3,055,362 unusual-transaction reports in 2025 and designated 92,043 transactions as suspicious. It also designated 17,000 suspicious transactions with a fraud component, nearly 19 percent of all suspicious transactions designated that year. These figures concern transactions rather than mortgage-fraud cases. They show how often fraud and financial flows meet within the financial-intelligence picture.
The lesson for a small firm is not to treat every unusual arrangement as criminal. Ordinary commerce includes many third-party payments. A parent company may pay for a subsidiary. An investor may fund renovation work. A managing agent may give instructions for a property owner.
The useful distinction is whether the arrangement can be explained clearly and supported by the contract, invoice, payment reference and authority of the people involved.
Third-party money needs a commercial story
FIU examined one group of third-party payments to Dutch businesses and designated 2,000 transactions, worth €300 million, as suspicious. Third-party payments can be legitimate. Their risk lies in the distance they create between the customer, the payer and the source of funds.
Return to the renovation company. Receiving the money may feel like the end of the problem. From a cash perspective, it is good news. From a governance perspective, it may be the beginning of a question.
Who authorised the unrelated company to pay? Is the payment made on behalf of the customer? Does the invoice description still reflect the actual work? If money later needs to be refunded, which party has a claim? These are not only anti-money-laundering concerns. They affect debt recovery, VAT records, insurance, contractual responsibility and the credibility of the accounts.
A similar issue arises when the registered owner differs from the person negotiating the deal. From 1 April 2026, KVK expanded phased access to UBO-register information for recognised Wwft and sanctions institutions. Wwft-obliged users with access must report incorrect or incomplete UBO information.
The register is an important control input. Practical ownership still deserves attention when another person provides the money, gives the instructions or receives the economic benefit. A formal record should support the transaction story, not replace it.
Procedures matter only when the transaction gets awkward
For firms covered by the Wwft, customer due diligence, UBO identification, transaction monitoring and reporting duties form part of the legal framework. The exact duties depend on the institution, service and risk. The wider control lesson also applies to businesses outside that framework.
In March 2026, Bureau Financieel Toezicht reported findings from a pilot involving interdisciplinary legal and notarial offices. Procedures were not always current, followed in daily work or tailored sufficiently to the office. BFT also pointed to concentrated Wwft knowledge and the practical design of the compliance function.
I recognise the business weakness behind those findings. A procedure can appear impressive until the experienced employee is on holiday, the customer is impatient and a valuable transaction needs approval before Friday afternoon. That is when vague responsibilities and knowledge held by one person start to matter.
A sensible review does not need another thick manual. Take one recent property-related transaction and ask whether an informed colleague could reconstruct it without relying on memory. The record should show who introduced the parties, who instructed the work, who signed, who paid and why the property or service was acquired.
When those roles differ, the explanation should become clearer, not longer.
Compliance begins with refusing a convenient blur
FIU’s signal reaches beyond banks and mortgage advisers. Property managers, landlords, accountants, contractors and suppliers may all encounter a fragment of the same structure. A changed payer, an unexplained intermediary or an occupant who does not match the stated use of a building may be ordinary. Repeated mismatches form a different picture.
The renovation company in our example does not need to investigate crime. It does need to protect the integrity of its own contract, invoices and payment trail. A calm question asked before the next invoice may prevent a much harder explanation later.
Good compliance is often described through duties and reporting thresholds. In business life, it starts earlier. It begins when someone notices that the names, money and purpose no longer line up, and declines to let convenience supply the missing story.
Need clearer checks for property files, third-party payments or internal responsibilities? We can help turn these questions into workable c
The data, sourcing, and analysis behind this article were conducted by Paolo Maria Pavan. AI was not used to identify sources, build the factual basis, or produce the analytical judgment contained here. AI was used only as a drafting aid. The final English text was personally reviewed, edited, and approved by Paolo Maria Pavan before publication.
References
- Wist je dat…Hypotheekfraude vaak veel meer is dan alleen fraude bij een hypotheekaanvraag? - FIU-Nederland
- FIU-Nederland - Scale and combination of money-laundering methods
- Kamer van Koophandel - Beneficial ownership data and feedback duty
- Bureau Financieel Toezicht - Professional-gatekeeper control quality
- Rijksoverheid - Cash restrictions and the changing laundering environment
- FIU-Nederland
- FIU-Nederland
- FIU-Nederland
