Infidelity, child custody, alimony, person tracing: we gather reliable, usable evidence, with discretion and in strict compliance with the law.
Over 10 years in the field in surveillance, tailing and evidence gathering under demanding conditions. As a former instructor at a specialised school in Geneva, I trained intelligence professionals in operational realities.
Through DTEC, I support a demanding clientele by turning information into a strategic advantage: reliable, usable evidence obtained with the utmost discretion.
Read the full background →Four areas of expertise. One requirement: precision.
"Je recommande vivement ce détective privé pour son professionnalisme et son sérieux. Il fait preuve d'une grande rigueur dans son travail et mène ses enquêtes avec méthode et discrétion. […] Son sens de l'écoute, sa réactivité et son efficacité inspirent immédiatement confiance."
"Je suis content d'avoir choisi cette équipe qui a su parfaitement répondre à mes besoins. Merci à mes amis qui m'ont orienté vers DTEC, je comprends mieux pourquoi ils m'ont conseillé de faire appel à eux."
"Le meilleur détective privé à Genève !! DTEC Genève est très professionnelle, discret et efficace. L'enquête a été menée avec sérieux […]"
DTEC brings together specialised investigators, selected for their operational skills and field experience. All our agents are licensed by the Council of State of the Canton of Geneva.
Our know-how rests on sharp expertise in surveillance and tailing, delivering evidence that is reliable, structured and legally usable.
Five commitments that shape every mission, without exception.
Professional secrecy is not a promise, it is a core principle.
Fast, precise action, with methods adapted to every situation.
High standards, technical expertise, in-depth analysis.
Total impartiality. Objective reading of the facts, ethical principles.
Protecting privacy is at the heart of our commitment.
A four-step protocol. Discretion, rigour, results.
In-depth discussion. Analysis of your situation, assessment of legal feasibility.
Tailored strategy. Selection of appropriate, discreet and lawful means.
Operations carried out with speed and precision. Controlled follow-up, absolute confidentiality.
Detailed, structured report, legally usable before the authorities.
Rates in Geneva range from 90 to 250 CHF per hour. DTEC offers its services from 100 CHF/h per agent for basic surveillance. A detailed, confidential quote is drawn up before any mission.
Yes. Our reports are designed to be usable before Swiss courts: time-stamped chronology, dated photographs, factual observations, compliance with the legal framework of the Canton of Geneva.
It depends on the complexity and objectives. A mission can last from a few hours to several days. For long missions, a flat rate keeps costs down.
Yes. DTEC is licensed by the Council of State of the Canton of Geneva. Member of the World Association of Detectives (WAD).
Yes. Based in Geneva, we travel ourselves throughout Switzerland and anywhere in the world, and carry out our missions in several languages.
Encrypted communication, strictly confidential files, restricted access, absolute professional secrecy. No information is ever shared with third parties.
Fast response · 100% confidential