Swiss Investigation CompanyPrivate Investigator

Who are we? Qualified, experienced professionals

Our private detective agency have held Council of State approval since 1996. Our headquarters are in the heart of Europe.

Our teams are made up of experienced professionals, most of whom have had a successful career with the Geneva police or with the intelligence services, in Switzerland or abroad. Some of our investigators are sworn enforcement officers.

We are appointed by the State Council, expert member of the Committee on taxation of intermediary agents for the trial court.

A certain number of our staff are female, an essential requirement to avoid attracting attention in certain specific locations.

Our professional investigators work with the utmost discretion. They offer expertise, the result of long experience and of highly specialised training, as well as a knowledge of foreign languages.

Our mission to rise to the challenge for you

Our work begins at the point where, for an individual or a business, the investigation or search has reached its technical or professional limits.

The areas in which we can provide assistance are surveillance, criminal or civil investigations (for companies or individuals), evidence gathering, CV analysis, security and the tracing of persons.

Our values respect for the law, thoroughness and complete discretion

CS Enquêtes & Sideris Investigation SA operates with absolute respect for the client and the client's requirements, and with integrity, painstaking thoroughness and discretion. All members of our staff subscribe to these values and put them into practice in their day-to-day work.

Our methods advanced technology and means of defence

CS Enquêtes & Sideris Investigation SA uses technologically advanced equipment, particularly suitable for certain types of assignment, especially those involving surveillance and detective work.

When providing protection or engaged on assignments considered to be dangerous, our agents hold a federal licence to carry firearms.