Territorial coverage.
An operational hub on the outskirts of Milan and a network of authorized private investigators operating, with discretion, across the entire national territory.
A base in Milan, operations everywhere.
Arcadia Company coordinates its investigative activities from an operational office located in Sesto San Giovanni, on the outskirts of Milan, in a strategic position relative to the entire metropolitan area and the main hubs of Lombardy. From here our operations centre plans and directs investigations across the entire national territory, ensuring prompt interventions and a detailed knowledge of the urban contexts in which our authorized private investigators operate.
Territorial coverage is not a mere geographical statement: it is the organisational capacity to mobilise, quickly, trained operators equipped with state‑of‑the‑art observation and documentation tools, wherever it is necessary to gather evidence with full evidentiary value. We operate under a Prefectural License pursuant to art. 134 T.U.L.P.S., in full compliance with the GDPR and the Private Investigators' Code of Ethics.
Milan and the metropolitan area
The heart of our operations is Milan and its outskirts: a complex, high‑density territory where discretion and knowledge of the urban fabric make the difference between effective observation and a compromised surveillance operation. For those looking for a private investigator in Milan, we provide dedicated teams, knowledge of the city's flows and rhythms and the ability to intervene at minimal notice.
Lombardy and the entire national territory
Beyond the Lombard capital, we coordinate investigations in the main provinces of Northern Italy and, across the entire national territory, through selected operators and uniform operational protocols. Whether it is surveillance in a small town or an asset investigation on an interregional scale, the direction remains centralised: a single point of contact, a single quality standard, a single final technical report.
Our areas of intervention
Territorial coverage serves all our areas of specialisation. For individuals and families we develop private investigations in Milan (marital infidelity, child custody, maintenance allowance review, stalking, missing‑person searches). For companies and law firms we carry out corporate investigations, due diligence and asset investigations. The offer is completed by electronic and IT sweeps and security services.
North Milan and Brianza: the municipalities we cover from our Sesto San Giovanni office
Our operating base in piazza Don Mapelli, in Sesto San Giovanni, sits on the border between the metropolitan city of Milan and Brianza. It is a position that allows us to reach two densely populated areas — very different from one another in the kind of assignment they generate — within a short time.
Milan's northern belt
In the area immediately bordering the office we operate in Sesto San Giovanni, Cinisello Balsamo, Cologno Monzese, Bresso, Paderno Dugnano, Vimodrone, Cormano and Novate Milanese. This is the territory where corporate assignments prevail — absenteeism, moonlighting, asset protection — owing to the concentration of manufacturing and logistics sites.
Monza and Brianza
To the north we cover Monza, Lissone, Desio, Seregno, Vimercate, Brugherio, Muggiò, Nova Milanese, Cesano Maderno and the neighbouring municipalities. Here the casework shifts towards family investigations and child protection, alongside assignments for the district's many manufacturing firms.
Why the municipality matters, and not only for distance
The court before which the evidence will be produced does not depend on the municipality where the investigation takes place, but on the jurisdiction criteria set by law (artt. 18‑20 c.p.c., art. 413 c.p.c. for employment disputes, artt. 8‑9 c.p.p. for criminal matters). It is also worth noting that Sesto San Giovanni, Cinisello Balsamo, Cologno Monzese, Cusano Milanino, Paderno Dugnano, Carugate, Solaro and Vimodrone, although part of the metropolitan city of Milan, fall within the district of the Court of Monza together with the Brianza municipalities. This is no bureaucratic detail: knowing from the outset, together with the client's lawyer, in which court the file will be lodged allows us to frame the report and the delivery times around that office's practice.
A clear quote, wherever you are
The area of intervention is one of the variables that determine the cost of an investigation, together with the duration and the number of operators employed. For this reason we apply a policy of total transparency: every quote is free and detailed. You can obtain an immediate estimate with the online fee calculator or contact our operations centre for a confidential consultation, protected by professional secrecy.
Cases closed since 2017
of uninterrupted activity
Operational cities in Italy
Zero confidentiality breaches
Frequently asked questions.
Answers to the most common questions about our territorial coverage: where we operate, response times and methods.
In which cities does Arcadia Company operate?
Our operational office is in Sesto San Giovanni, on the outskirts of Milan, and we cover the entire Milan metropolitan area. We also coordinate investigations in the main provinces of Northern Italy and across the entire national territory, through selected operators and a single centralised direction.
Do you operate only in Milan or also in other provinces?
Milan is the heart of our operations, but not the only one. We mobilise investigative teams across the entire national territory while maintaining uniform operational standards, a single point of contact for the client and a single final technical report regardless of the area of intervention.
How quickly can you start an investigation?
In the Milan area we can intervene at minimal notice, often within 24-48 hours of being instructed. For other provinces the timing depends on the logistics, but the operations centre always plans the start in the shortest time possible compatible with the effectiveness of the activity.
Does the area of intervention affect the cost of the investigation?
Yes. The distance from the operational area, the travel involved and the possible need for several operators affect the quote, together with the duration and the type of investigation. We always provide a transparent estimate before starting; you can also calculate it online from the dedicated cost page.
Do you have a question?
The first consultation is always free and without obligation. We reply within 24 hours.