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Visiopole Investigations is a private investigation agency based in Paris, conducting investigations throughout the Paris region and across France. We assist international law firms, companies, executives and private clients who need to establish facts, verify information or obtain evidence in France.

Our agency is authorised by the French National Council for Private Security Activities (CNAPS). Investigations are conducted confidentially and in accordance with French law, with particular attention to necessity, proportionality and the evidential value of the information collected.

Private investigations in Paris and throughout France

Conducting an investigation in another country can be complex. Foreign clients and international law firms may need reliable information in France without necessarily knowing the local legal framework, available sources or appropriate investigative methods.

Visiopole Investigations provides a direct point of contact in France. Each assignment begins with an assessment of the client's objectives, the legal context and the investigative methods that may lawfully and proportionately be used.

Depending on the case, our work may involve surveillance, field investigations, open-source intelligence (OSINT), corporate research, background checks, asset investigations and verification of factual information.

Our investigation services in France

Private investigator in Paris, France

Our agency is based in Paris and operates throughout the Paris region as well as elsewhere in France. We assist both French and international clients requiring discreet investigations or verification of facts in France.

Private Investigator in Paris, France

Corporate investigations in France

Companies may require independent investigations when faced with suspected misconduct, misuse of confidential information, diversion of clients, internal fraud or other situations capable of affecting their commercial interests.

Corporate Investigations in France

Asset investigations in France

Asset investigations can help identify relevant financial and corporate interests, real estate, business connections and other legally accessible information when assessing solvency, preparing litigation or considering enforcement proceedings.

Asset Investigations in France

Background checks and due diligence

Before entering into an important professional or commercial relationship, clients may need to verify an individual's or company's background, professional history, corporate interests and other relevant information available through lawful sources.

Background Checks & Due Diligence in France

Employee investigations in France

Employers may encounter situations involving suspected misconduct, conflicts of interest, unfair competitive activity or other behaviour requiring factual verification. Investigations must remain justified, proportionate and compliant with French employment and privacy rules.

Employee Investigations in France

Fraud investigations in France

When fraud or dishonest conduct is suspected, an independent investigation can help establish facts, identify relevant connections and document information that may assist management or legal counsel in determining the appropriate response.

Fraud Investigations in France

Unfair competition investigations

Unfair competition, diversion of customers, misuse of confidential information or breaches of contractual obligations can cause significant harm to a business. Our investigations seek to establish and document relevant facts through lawful investigative methods.

Unfair Competition Investigations in France

Divorce and family investigations

We also assist private clients and their legal advisers in family-related matters where factual verification may be necessary. Each assignment is assessed carefully to ensure that the investigation has a legitimate purpose and remains proportionate.

Divorce & Family Investigations in France

Investigations for international law firms

Visiopole Investigations works with lawyers and international law firms requiring investigative support in France. We can assist with factual enquiries, asset research, corporate investigations, OSINT and other assignments connected with litigation or pre-litigation matters.

Private Investigator in France for International Law Firms

A French investigation agency for international clients

International clients often need more than a simple information search. They need a local professional who understands the French environment, can assess which investigative measures are appropriate and can report the findings in a clear and structured manner.

Our approach combines confidentiality, legal awareness and factual verification. The purpose is not simply to collect information, but to provide reliable factual elements that can be reviewed by the client and, where appropriate, by legal counsel.

How an investigation in France works

1. Initial assessment

We review the circumstances, the objective of the investigation and the information already available.

2. Legal and operational assessment

We determine whether the proposed investigation has a legitimate purpose and which investigative methods may lawfully and proportionately be considered.

3. Investigation strategy

A strategy is defined according to the nature of the case, the available information, the geographical area and the client's objectives.

4. Investigation

The agreed investigative measures are carried out discreetly and within the defined scope of the assignment.

5. Verification and analysis

Relevant information is checked and analysed before conclusions are drawn.

6. Investigation report

Where appropriate, a structured report is prepared setting out the factual findings of the investigation.

Evidence and legal proceedings in France

When an investigation is connected with existing or anticipated legal proceedings, the investigative strategy should be considered in conjunction with the client's lawyer. The usefulness of evidence depends not only on what can be established, but also on how the information was obtained and documented.

In appropriate cases, a French commissaire de justice (judicial officer) may also be involved to formally record certain facts or findings. Coordination between the client, lawyer, private investigator and, where relevant, a commissaire de justice can strengthen the evidential approach to a case.

Cost of a private investigator in France

The cost of an investigation depends on the complexity of the assignment, the investigative methods required, the number of investigators involved, the duration of the work and the geographical area.

Surveillance and field operations are generally charged according to the time and resources required. Research and more complex investigations may be quoted on the basis of an agreed scope and budget.

Before an assignment begins, the objectives and anticipated costs are discussed with the client so that the investigation remains proportionate to the matter at stake.

Discuss your case confidentially

Visiopole Investigations assists clients in Paris, throughout the Île-de-France region and elsewhere in France. International matters may also be considered depending on the nature and geographical scope of the assignment.

If you are located outside France, you can contact us directly to explain the situation. An initial assessment will help determine whether an investigation in France is appropriate and what investigative approach may be considered.