Groupe Hypérion operates throughout France to assist businesses, individuals, insurers, and lawyers with their investigation, surveillance, or verification needs.
Through a network of licensed detectives, we cover all departments in metropolitan France and overseas territories, in strict compliance with the law.
Select your region below to discover our local services.

Private Detective in Occitanie
Surveillance, tailing, fraudulent sick leave, or unfair competition: we respond quickly in Occitanie departments such as Hérault, Gard, or Haute-Garonne. Our investigators know the terrain and operate in compliance with the law, providing legally admissible reports.
Private Detective in Nouvelle-Aquitaine
From Bordeaux to Bayonne, including Limoges and Pau, our private detectives cover the entire Nouvelle-Aquitaine region. We assist businesses in preventing abuses and conduct civil or commercial investigations with complete discretion.


Private Detective in Île-de-France
Our private detectives are active in Lyon, Clermont-Ferrand, Grenoble, and Annecy. We intervene to secure your professional interests, defend your reputation, or provide evidence in case of disputes.
Private Detective in Auvergne-Rhône-Alpes
Our private detectives are active in Lyon, Clermont-Ferrand, Grenoble, and Annecy. We intervene to secure your professional interests, defend your reputation, or provide evidence in case of disputes.


Private Detective in French Overseas Territories
Groupe Hypérion also operates in overseas territories: Guadeloupe, Martinique, Réunion, French Guiana, and New Caledonia. Our network enables us to handle your requests in specific local contexts.
Looking for a private detective in France?
Not sure which region to contact? Reach out to us, and we will direct you to the appropriate local contact.
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Regardless of the industry, Paris-based businesses may encounter similar issues. Groupe Hyperion’s goal is to prevent these critical situations by optimizing your company’s internal processes. A security audit is an excellent method to verify the reliability of your systems.
If prevention is no longer possible, Groupe Hyperion can intervene quickly to protect your interests while respecting confidentiality and legislation.
Contact us for a free initial consultation to assess your situation and plan the actions to be taken together.

