Private clients
For clearly defined questions involving alimony, relationships or other personal circumstances.
View private client investigations
Licensed Private Investigator in Rotterdam, the Netherlands · POB 1758
Discreet investigations. Carefully conducted, clearly reported.
A licensed private investigation agency in Rotterdam for private clients, employers, lawyers and international clients.
Licensed agency
POB 1758
Based in
Rotterdam
Coverage
The Netherlands
Who we assist
Choose the route that best matches your matter.
Overseas companies
Local fact-finding for overseas employers and organisations with a matter in the Netherlands.
View business investigationsForeign law firms
Local execution in the Netherlands, with remote first contact and objective reporting in English.
Investigations in the NetherlandsOur position
Facts before assumptions
Dutch Detective Agency is a licensed private investigation agency based in Rotterdam, the Netherlands. We assist private clients, employers, lawyers and international clients with discreet, lawful and carefully scoped investigations, including alimony, suspected sickness absence fraud and infidelity cases. Licence POB 1758.
Local execution, international clarity
A practical process for clients and counsel outside the Netherlands.
First contact by email or phone
You outline the objective and available information; we assess the legal basis and options.
Local execution
Accepted work is carried out in Rotterdam and, where appropriate, throughout the Netherlands.
English reporting
Findings are recorded objectively in a clear English-language report for you or your counsel.
Direct contact with the investigator handling your matter
At Dutch Detective Agency you deal directly with the owner and the investigator handling your matter. Your situation is not passed unnecessarily between different contacts. From initial assessment through reporting, it remains clear who is responsible for your case.
Because of the confidential nature of our work, investigators are not shown recognisably on this website. This is a deliberate choice for discretion, not anonymity.
Careful first contact, clear boundaries
Not every suspicion justifies an investigation. Before accepting a matter, we assess whether the proposed work is lawful, necessary and appropriately limited.
Legitimate interest
The purpose and the client's interest must be specific, demonstrable and lawful.
Proportionality and necessity
The method must be proportionate, with no less intrusive reasonable alternative available.
Privacy and data minimisation
We follow applicable Dutch privacy standards and collect no more information than necessary.
Objective reporting
Findings are recorded factually, verifiably and without predetermined conclusions.
Initial contact: share only a brief outline and your contact details. Do not send medical records, identity documents or other sensitive case files at this stage.
What sets us apart
You receive a factual, dated and traceable file so that a lawyer, adviser or insurer can assess the findings.
Open about the possibilities
You hear in advance what an investigation can realistically establish, and you receive an objective account of all relevant findings.
Clear reporting
Factual, dated and traceable, so your lawyer or adviser can assess the findings.
Fixed cost framework
A phased plan of action you can adjust or stop between phases.
Dutch and international
Remote first contact, fieldwork in Rotterdam and across the Netherlands, reporting in English.
Frequently asked questions
Confidential consultation
Outline your situation. We respond as soon as possible and are available by telephone and online 24 hours a day, 7 days a week.