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INVESTIGATION SERVICES · LICENSED AGENCY POB 1758

Doubt calls for facts.
We establish them discreetly.

For private clients, employers and lawyers who need clarity before making an important decision. Dutch Detective Agency conducts focused investigations throughout the Netherlands and documents relevant facts carefully and clearly.

You have direct contact with the investigator handling your case and receive a clear, factual report that you and your lawyer or adviser can assess and act upon.

Discuss your case confidentiallyView our investigation services

13 years of experience · Licensed under POB 1758 · Throughout the Netherlands · Available 24/7

Private client investigations

For individuals with a family-law or personal reason.

Alimony investigation

Investigation into concrete concerns about cohabitation or undisclosed income in Dutch maintenance matters, producing objectively recorded facts for assessment by your family lawyer.

Infidelity investigation

Where there is a concrete suspicion of an affair, we discreetly document relevant meetings, movements and patterns, giving you clarity based on objectively recorded facts.

OSINT investigation

Focused research using publicly available online sources to examine individuals, digital identities, profiles, businesses and relevant connections. Findings are verified and reported with clear source references.

Debtor tracing

Has a private loan, claim or other payment obligation remained unpaid and can the debtor no longer be contacted? We investigate current residential, whereabouts or contact details and, where appropriate, possible recovery options.

Asset tracing

Research into property, businesses, commercial interests and other potential assets where the complete financial picture is missing in a divorce, inheritance, claim or other private dispute.

Tracing missing or out-of-contact persons in the Netherlands

Careful investigation to locate missing people or people with whom contact has been lost, based on available leads and a clearly defined investigative question.

Locate a person's current address

Focused digital research to establish a person’s current address or whereabouts, including cases involving an unknown destination, with factual reporting within the lawful options available.

Business investigations

For employers, HR, insurers, lawyers and boards.

Sickness absence investigation

Where employers have concrete concerns about potentially unjustified absence, we document relevant activities, movements and patterns factually, while maintaining a strict separation from the medical domain.

Housing fraud

Suspect subletting, unauthorised occupancy or use that conflicts with a tenancy agreement? We carefully establish relevant facts and occupancy patterns for landlords and property managers.

Non-compete investigation

Where a possible breach is suspected, we document competing activities, client contacts and other relevant facts so your lawyer or adviser can assess the matter effectively.

Creditworthiness

Before entering an agreement, gain greater insight into the creditworthiness, financial background and relevant risk indicators of a company or individual, without an automatic score or payment guarantee.

Debt recovery investigation

When a claim remains unpaid, we investigate possible income, companies, property and other recovery opportunities so your adviser can assess which next steps may be worthwhile.

Asset tracing

Dutch and international research into property, companies, business interests and other assets, with factual reporting that distinguishes relevant indications from confirmed ownership or economic interests.

Tenant screening

Before signing, verify relevant prospective-tenant information including identity, employment, income, rental history and supplied documents, with careful reporting to support your own decision.

OSINT investigation

Focused research in public digital sources into people, companies, online identities and business connections, with verifiable findings and clear source references in the final report.

Investigation into suspected insurance fraud in the Netherlands

When an insurance claim raises questions, we investigate statements, circumstances and relevant facts, providing an objective report that helps insurers and advisers assess the matter carefully.

Concerns about integrity? Establish the facts before the damage increases.

Investigation into concrete concerns about information leaks, conflicts of interest, unauthorised outside activities or possible misuse of position, with factual reporting for management, HR, compliance and advisers.

Theft or fraud within your organisation? Establish the facts.

Investigation into suspected theft, misappropriation or internal fraud. We bring events, people and available information together in a traceable report that supports considered next steps.

Documenting facts when suspicion is not enough

Targeted surveillance records relevant activities, movements, locations and times objectively. You receive a dated, traceable report, supported where appropriate by lawfully obtained photographic or video material.

Know who you are dealing with: professional background screening

Verification of relevant information about candidates, employees, directors or business partners, including CV details, employment history, qualifications and business interests, supporting a better-informed decision.

Know who you are doing business with before signing the agreement

Research into company details, directors, history, business connections and financial risk indicators before you enter a partnership, investment or important agreement.

Unable to locate a debtor? We help you pick up the trail.

Research into current residence or contact information when a debtor cannot be located and collection has stalled, with possible additional investigation into recovery opportunities.

Professional drone services throughout the Netherlands

Dutch Detective Agency provides professional drone services throughout the Netherlands with a qualified drone pilot and a DJI Mavic 3 Pro Cine. Each assignment is assessed in advance to determine whether the flight can be carried out safely, lawfully and practically at the requested location and time.

Simple and confidential contact

You can outline your situation by email, through the contact form or by telephone. No appointment or formal intake meeting is required. Initially, you only need to share the main points and tell us how you prefer to be contacted.

Based on your message, we assess the available investigative options. If more information is required, we ask a few focused questions by email or telephone. You then receive a clear proposal setting out the approach, expected work and cost framework.

We only conduct investigations where a lawful basis exists and select an approach that is focused and proportionate to the objective.

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.

Send your enquiry confidentially