A densely populated area, Seine-Saint-Denis combines residential zones, business centers, and strong economic activity. Groupe Hyperion provides individuals and businesses with its CNAPS-licensed private detectives. Each assignment aims to collect evidence admissible in civil, labor, or criminal courts, in compliance with the law and privacy rights.
Our Services for Individuals
We assist individuals with their sensitive matters: adultery and divorce, child custody and alimony, abuse of weakness, searches for missing or lost persons, asset investigations. Our methods combine surveillance, monitoring, and administrative research to produce solid evidence.
Our Services for Businesses
We help executives and HR departments protect their interests: monitoring fraudulent sick leave, internal fraud and theft, investigations in cases of unfair competition, employee monitoring, labor court investigations. All our interventions comply with the law and the code of ethics for private investigators.
Areas of Operation
We operate throughout the Seine-Saint-Denis department, particularly in Bobigny, Saint-Denis, Montreuil, Aulnay-sous-Bois, Pantin, Noisy-le-Grand, Drancy, Bondy, as well as in other municipalities. Our regional network ensures optimal responsiveness and local support.
Method and Compliance
Each assignment is prepared through legal and strategic analysis. We employ proportionate and traceable means, ensuring the admissibility of reports. Our reports detail observations, supported by material evidence when possible.