In Bordeaux, detection requests often stem from a very concrete situation: access that is too easy, too many people coming and going, too many “little things” piling up… then a doubt that eventually sets in.
That doubt may concern an office, a meeting room, a home, or a vehicle. And even when nothing is “visible”, the effect is immediate: you filter your words, change your habits, and become wary.
A counter-surveillance (TSCM) intervention is used to do things properly: define a perimeter, check methodically, then reinforce what needs to be.
Groupe Hypérion operates in Bordeaux to search for potential audio/video capture devices (microphone, hidden camera, recorder) and geolocation devices (tracker), in offices, homes and vehicles, with a premium approach: discretion, rigour, recommendations.
Discover all our microphone and camera detection services on our general page.










