Hiring a private investigator in Ticino: cost, timelines, and what you actually receive

People who reach the point of looking for a private investigator in Ticino have usually already tried other routes. There is a debtor who has vanished, a business partner behaving oddly, an important decision to make without all the facts in hand, a family or company situation that needs clearing up. And there is, almost always, one question ahead of all the others.

That question is not "what does it cost". It is: do I actually need this?

This page answers that first. Then it covers the rest: what it costs, how long things take, what the final report contains, and — the decisive point, and the one most often glossed over — what the evidence is actually worth once it reaches a Swiss court.

I am the founder of Minerva.agency, the website of InSpace.Center LLC, based in Chiasso. I work alone, deliberately. The person who runs the investigation is the person you speak to.

If instead what you want is to understand how the cantonal regulation works and how to verify a licence, I have covered that in depth elsewhere: you will find the link at the end.

When it makes sense, and when not

Let's start with the uncomfortable part, because not all of my colleagues put it in writing.

Cases where an investigator genuinely helps

When an economic decision depends on a fact you don't know. Signing a contract with a partner you have never met in person, buying a company, granting a significant extension, weighing whether to pursue enforcement against a debtor who claims to have nothing. In all these cases the cost of the enquiry is a fraction of the cost of the mistake.

When you need proof, not a suspicion. In civil proceedings your personal conviction counts for nothing. What counts is documents, corroboration, dates, consistency. The investigator's job is to turn "I am certain that" into "the record shows that, per the attached documentation".

When you have already tried yourself and hit a wall. An address that goes unanswered, a phone that rings out, a company registered at a fiduciary's address. From there on you need method, access to sources that require qualification, and the ability to cross-reference scattered fragments.

When time is against you. In enforcement proceedings, appeal deadlines and negotiations with an expiry date, knowing something a week earlier changes the outcome.

When I will tell you to look elsewhere

If you want access nobody can give you. Bank balances, phone records, message contents, criminal records, medical files. These are not difficult to obtain — they are unlawful to obtain. Anyone promising them is exposing you alongside themselves.

If a lawyer already has the matter and what is needed is a procedural step. An application, an attachment order, a formal notice. That is not investigative work. I say so and save you a fee.

If the real objective is peace of mind, not information. Some enquiries — particularly in family matters — come from an anxiety no report can settle, because a report saying "nothing emerged" never convinces someone who has already decided. In those cases I say so openly, before accepting the instruction.

If the case is beyond my reach. Surveillance on several subjects simultaneously over weeks requires a team. If your case is that size, I will point you towards a firm that can carry it.

What I actually do

Six areas, one standard: information gathered lawfully, documented, and verifiable by a third party.

Tracing absconded debtors. Locating people who have evaded their obligations, in Switzerland and abroad. This is the work I receive most often, typically referred by law firms.

Locating attachable assets (LEF). Identifying assets and property reachable under the Federal Act on Debt Enforcement and Bankruptcy, in support of creditors and their counsel. A payment order against a debtor with nothing produces nothing; knowing in advance what exists and where changes the strategy. I gather information — I do not perform debt collection.

Due diligence. Asset and reputational checks on individuals, companies and prospective commercial partners, before you sign.

OSINT analysis. Structured research across open sources — registers, publications, digital traces, accessible archives — to build a verifiable picture. This is the part of the profession that has changed most in the last ten years, and where the gap between a professional and an amateur is most visible: anyone can search a name, few can document the path so it survives a challenge.

Historical research. Reconstructing events, records and documentation for private clients, institutions and researchers.

Cyber-security training. Courses for company staff on recognising modern scams. Preventive rather than investigative — but it grows out of the same work, because the person who reconstructs frauds knows where they get in.

What it costs

No serious professional can give you a price before knowing what you are looking for. But you are entitled to understand how that price is built, and to be wary of anyone who will not explain it.

What drives the cost

The type of work. Documentary and OSINT research happens at a desk, on a predictable schedule. Field observation requires physical presence, waiting and travel, and carries a different, higher hourly rate.

Actual time. Field work is measured in hours, and hours include waiting. A six-hour observation producing twenty useful minutes is still a six-hour observation.

Geography. An enquiry in the Mendrisiotto costs less than the same enquiry in Zurich, for obvious travel reasons.

Disbursements. Register extracts, searches, paid documents, travel, translation where needed. I itemise these separately with receipts, never as a lump sum.

Urgency. Compressing two weeks of work into three days means rearranging everything else, and that has a price.

How I structure a quote

After the initial conversation you receive a written investigation plan setting out the objective, method, estimated timeline, spending cap and billing basis. Before I touch anything.

In practice I use three formats:

• Hourly rate for field work and for mandates whose duration cannot be predicted at the outset.
• Fixed fee per file for defined-scope enquiries — an address trace, due diligence on a specific subject, a documentary verification.
• Staged, with an approval point for complex mandates: the first phase closes, we review the result together, and you decide whether to continue. It stops a case from expanding without control.

The first conversation is free. It is not a promotion: it is the point at which I work out whether I can be useful to you, and you work out whether you want me to be. If the answer is no, we have both saved time.

What the evidence is actually worth

This needs to be clear, because it is where the industry promises most and explains least. Phrases like "evidence admissible in court" turn up often.

No investigator decides what counts as evidence. A judge does. What an investigator can do is gather the material in a form the judge is able to use, rather than obliged to discard.

In Swiss civil proceedings, Article 152(2) of the Code of Civil Procedure is clear: the court takes unlawfully obtained evidence into account only where the interest in establishing the truth prevails. That is a case-by-case balancing exercise with an uncertain outcome. In plain terms: irregularly gathered material is not automatically worthless, but it becomes a gamble. And you do not build a litigation strategy on a gamble.

In criminal proceedings the regime is stricter still, and material obtained in breach of rules governing its validity risks being excluded outright.

Above all of this sit the personality-rights protection of Article 28 of the Civil Code and the Federal Act on Data Protection, in the revised version in force since 1 September 2023. Observation conducted beyond the limits can expose the person who commissioned it to civil action — and the client's position there is not a comfortable one.

There is also a separate regime for social insurance: since 2019, federal law expressly governs surveillance ordered by insurers, with its own thresholds and limits. It is a separate track, and it does not concern mandates given by private clients.

The practical consequence. Useful work is not the work that gathers the most. It is the work that gathers what will remain usable. Every time I tell a client "I won't do that", I am not being cautious out of laziness: I am protecting the evidentiary value of everything else in the file. One badly gathered item can contaminate the credibility of the entire report.

What you receive at the end

A written investigation report, drafted to be understandable to someone who has not followed the case — because that is exactly what your lawyer, and then the judge, will have to do.

The structure is always the same:

• the mandate: what you asked for, on what date, within what scope;
• the method: what tools were used, and on what basis;
• the chronology of findings: dates, times, places, in order, without adjectives;
• the annexes: photographic documentation, extracts, register searches, gathered material, each keyed to the point in the chronology it supports;
• the conclusions, with a clear line drawn between what is established and what is inference.

That last point is the most important and the rarest. A report that presents inferences in the same register as facts is a report that crumbles at the first cross-examination. I keep the two apart even when it makes the document less dramatic.

Where useful, the report is also delivered directly to your lawyer, and I remain available for any clarification needed later.

How a mandate runs

First conversation — confidential and free. In person in Chiasso, by phone or by video call. I listen, ask questions, assess legal feasibility. By the end you know whether the case is workable — and if it is not, you hear it here.

Investigation plan. Objective, method, timeline, budget, in writing.

Execution. Within the agreed limits. If something emerges mid-way that changes the picture, I call you before continuing, not afterwards.

Final report. Delivered and talked through together.

On timing: a documentary enquiry usually closes within a few days. Work that depends on a person's movements depends on that person, and anyone promising you a fixed date is telling you what you want to hear.

How to spot someone who is not legitimate

Five signals that should end the conversation.

1. They promise guaranteed results. No one can guarantee the outcome of an investigation.
2. They offer access that does not lawfully exist. Accounts, phone records, messages, criminal records.
3. They will not tell you which company issues the invoice. A trading name is not a registered entity.
4. They ask for cash up front with no written contract. An investigative mandate is documented.
5. They do not appear on the cantonal register of authorised agencies. It is public, available online, and checking takes under two minutes.

InSpace.Center LLC appears on that register. You can verify it without asking me anything, which is how it ought to work.

If you would first like to understand how the profession is regulated and how to check that an agency is licensed, I wrote about it in the guide on how to choose a private investigation agency in Ticino.