A parking case shows why borrowed labour needs name-level control before the bill is paid.
On 24 June 2026, the Nederlandse Arbeidsinspectie said its Opsporingsdienst arrested two men, aged 25 and 55, in Amsterdam and Amstelveen. The agency described them as director and bestuurder of two valet-parking companies around Schiphol. The case began as an administrative Wav investigation into possible unauthorised work by foreign nationals.
The signal has to become readable
This is still a suspicion, but the business signal is already clear. In borrowed-labour chains, an invoice is never just a bill. It is a claim about who worked, when, for whom and under which right to work.
The bill carries names
According to the Labour Inspectorate, inspectors asked for invoices from several valet-parking companies and found signs of staff being lent, hired in and lent onward between companies. They compared invoices held by the lending company with versions held by two hiring companies. They were supposed to match. They did not.
The official version says the lender invoices listed workers who were not allowed to work under the Wav. In the versions supplied by the two hirers, those names were replaced by workers who were allowed to work in the Netherlands. The hours actually worked were also changed. The suspected purpose was to avoid a Wav fine.
This reaches beyond airport parking. The problem is the gap between the person on the floor and the paper approved in the office. Once names and hours can move between versions of the same invoice, finance is no longer processing a clean cost. It is handling evidence.
For a founder, approval changes meaning. The question is not whether the supplier sent a neat invoice with VAT. The question is whether that invoice matches the roster, site log, identity proof, permit position where relevant, supplier file and payment route.
Where the thread breaks
The pressure pattern is familiar at small-company tables. A weekend peak arrives. A supplier can send people. The price looks acceptable, the tone is friendly and the work must be done. Operations knows who arrived. Finance sees the invoice later. The director assumes the supplier handled the worker checks.
That assumption is too thin for the Dutch system. Employers must verify identity and right to work before work starts. In Wav chain liability, parties further up the chain can face sanctions if the law is breached further down the line.
What the signal changes
Article 15a Wav adds another hard edge. On demand, an employer must establish identity within 48 hours and provide a copy of the identity document to the inspector. Article 15 matters too. In labour-lending situations, the identity-document copy must reach the employer where the work is actually performed at the start, with the EU, EEA and Swiss exception.
Dutch, EEA and Swiss nationals do not need a Dutch work permit. For workers from outside the EEA and Switzerland, UWV and government guidance point to TWV or GVVA questions, depending on the situation and duration. The company still needs to know who is actually on site.
The tax drawer is the same drawer
Fiscal exposure follows the same people. Belastingdienst inlenersaansprakelijkheid concerns unpaid wage tax and VAT by labour suppliers. A hirer can limit exposure by paying the wage tax and VAT part to the outlender's G-rekening. That helps, but it does not repair false names or missing Wav proof.
Small companies often split one reality into three drawers. The planner holds the roster. Operations or HR holds identity and permit proof. Finance holds the invoice. When those drawers do not meet, altered names can pass as ordinary billing detail.
A careful controller reads a labour invoice differently from a stationery invoice. The VAT data still matter: supplier details, customer details, invoice number, description, VAT amount and retained copies.
For supplied labour, the line also needs a human link. Who was the person? Which supplier sent that person? Were the hours real? Did the payment route fit the risk?
The director's test
The Labour Inspectorate uses a Wav fine norm of €6,000 per worker for employing a foreign national without the required permit or GVVA. Actual cases depend on their facts. The business lesson is plain. Exposure can scale by headcount, not by invoice.
The criminal-law boundary is equally serious. Article 225 of the Dutch Criminal Code covers forged documents intended as evidence and the intentional use of such documents. It carries a maximum of six years' imprisonment or a fifth-category fine.
What founders should check
In the Schiphol matter, the Labour Inspectorate said a report was filed for suspected falsheid in geschrifte. The criminal investigation is under the authority of the Functioneel Parket.
For an owner-manager, the clean question is practical. Can the company show who worked yesterday, through which supplier and for how many hours? Can it show the identity proof, the work authorisation where needed and the invoice that reflects the same reality?
If the answer needs three people, two inboxes and a supplier phone call, the control is weaker than it feels.
The next supplier conversation
WAADI already requires labour suppliers to be registered in the Handelsregister when they make workers available. Hirers must check that registration. Registration is a threshold, not a guarantee. It says the supplier has passed one door, not that every worker on site is lawful, paid correctly and properly documented.
The next door is coming. The Wtta was adopted by both chambers in 2025, with application planned from 1 January 2027 and Labour Inspectorate enforcement of the admission requirement planned from 1 January 2028. The market is moving from registration checks toward admission and auditability.
That future does not call for panic. It calls for a cleaner file before the shift starts. Small companies that use borrowed labour live best with one rule in practice: the invoice, roster, identity proof and payment route must all point to the same person and the same work.
The Schiphol case should not be read as a curiosity about airport parking. It is a reminder that low-margin labour chains can make paperwork look tidy while the work floor tells another story.
A founder under roster pressure has a real operational problem. The help still needs to arrive with names, hours, proof, registration and a payment route that all point to the same reality. Cheap labour becomes expensive when the administration cannot remember who did the work.
Sources
- Aanhouding verdachten voor vervalsen facturen valetparking bedrijven Schiphol | Nederlandse Arbeidsinspectie
- Wettenbank (wetten.overheid.nl) – Wav identity transfer and inspector demand
- Nederlandse Arbeidsinspectie – Verification steps for right-to-work
- Nederlandse Arbeidsinspectie – Wav chain liability (ketenaansprakelijkheid)
- Nederlandse Arbeidsinspectie – Wav fine levels
- Wettenbank (wetten.overheid.nl) – Criminal offence: forgery of documents
- Belastingdienst – Fiscal inlener liability and G‑rekening
- Belastingdienst – Detailed fiscal liability leaflet (articles and practice)
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