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CertiX

Technical counter-surveillance

Detection of hidden microphones and cameras in your offices, meeting rooms and vehicles.

Our teams operate specialised detection equipment to identify concealed listening and recording devices. This work has already been carried out for ministries and major public directorates in Senegal. These engagements are confidential by nature, and our references are never named.

Types of engagement

Sensitive premises sweep

Executive offices, board rooms and meeting rooms, before or after a high-stakes period.

Active and passive device detection

Radio spectrum sweep, physical inspection of furniture, sockets and false ceilings.

Vehicle inspection

Search for trackers and listening devices on company vehicles.

Hardening recommendations

Report handed over in person, with concrete measures to reduce exposure over time.

Our protocol

  1. 01Direct contact, without going through a public form.
  2. 02Scoping of perimeter and intervention window, often outside working hours.
  3. 03Discreet intervention, with no prior internal announcement if you prefer.
  4. 04Verbal debrief followed by a written report handed over in person.

On discretion

We publish no client names, no photographs of engagements and no detail that could identify a site. Work already carried out for ministries and major public directorates is mentioned here only as experience, with no further specifics. If you require named references, they can only be discussed in a direct meeting, and only with the consent of those concerned.