Between the Basque Country and Béarn, this department borders Spain and enjoys strong tourism, cultural and economic dynamism. Groupe Hyperion provides individuals and businesses with its CNAPS-licensed private detectives. Each assignment is carried out in full compliance with the law, with the aim of collecting evidence admissible before the civil, labour or criminal courts.
Our assignments for individuals
We handle family and personal matters: adultery and divorce, child custody and residence arrangements, child support, establishing abuse of weakness, searches for missing persons or people lost to sight, asset investigations. Our methods combine surveillance, tailing and administrative investigations to provide solid, usable evidence.
Our assignments for professionals
For companies, executives and institutions, we carry out tailored investigations: monitoring abusive sick leave, detecting fraud and internal theft, preventing and documenting unfair competition, employee checks (undeclared activity, unlawful secondary employment), labour-law investigations and specific actions in the event of disputes. All our interventions comply with the French Internal Security Code and the code of ethics for private investigators.
Areas of operation
We operate throughout the Pyrénées-Atlantiques department, notably in Pau, Bayonne, Anglet, Biarritz, Oloron-Sainte-Marie, Hendaye, Saint-Jean-de-Luz, as well as in other municipalities. Our regional presence and network enable us to rapidly deploy appropriate human and technical resources.
Method and compliance
Each assignment is preceded by a precise analysis of needs, evidentiary objectives and legal constraints. We adopt proportionate, traceable and compliant methods, ensuring the admissibility of our reports. Our reports set out, with accuracy, the observations and physical evidence collected.


