Company lists · Data refreshed September 2026
Top 25 Security services companies based in Italy
RevenueBase identified 704 security services companies headquartered in Italy as of September 2026 and tracks 12,620 professional contacts across them, including 1,198 with verified work emails and 270 with mobile numbers. Roma is the largest hub.
This list covers security services companies headquartered in Italy, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest security services companies based in Italy
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,387 | ||||
“Il Gruppo Sicuritalia, con oltre 18.500 dipendenti, è la più grande azienda italiana ed il secondo player privato europeo in ambito Security.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | 427 | ||||
“Cosmopol SpA, dal 1986 servizi di sicurezza integrati in Italia.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | 378 | ||||
“IVRI, Istituti di Vigilanza Riuniti d’Italia, è leader nel settore della sicurezza su tutto il territorio nazionale, con specifiche competenze nella progettazione di attività…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | 235 | ||||
“Abbiamo fatto nostre le parole contenute nell'Art.3 della Dichiarazione Universale dei Diritti dell’Uomo, in un periodo storico in cui il tema della sicurezza (o insicurezza)…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | 222 | ||||
“La tranquillità del singolo attraverso l’impegno del Gruppo” Il Gruppo Corpo Vigili Giurati è la risposta professionale e specifica alle esigenze di prevenzione e tutela della…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | 180 | ||||
“In oltre 40 anni di esperienza nel settore della vigilanza privata abbiamo messo a punto una gamma completa di servizi di sicurezza e vigilanza che rispondono efficacemente alle…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | 153 | ||||
“AllSystem offre, da sempre.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | 130 | ||||
“Sector Alarm è tra i leader europei nella protezione delle persone e delle loro case, con oltre 30 anni di esperienza e più di clienti in 8 Paesi.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | 124 | ||||
“La nostra sfida quotidiana è la gestione della sicurezza dei nostri clienti.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | 118 | ||||
“Vigilanza Group è specializzata nella vigilanza privata e nella sicurezza delle abitazioni, dei condomini, delle aziende e delle grandi strutture in genere.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | 117 | ||||
“Cittadini dell’Ordine è il primo Istituto di Vigilanza Privata fondato in Italia.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | 101 | ||||
“VCB Securitas è l’evoluzione di Vigilanza Città di Brescia, storica società nata a Brescia ed attiva nel settore della sicurezza privata dal 1925, che ha esteso la propria azione…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | 98 | ||||
“Tecnologia e persone capaci di fare la differenza, ogni giorno, nel campo della sicurezza.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | 79 | ||||
“Vigilanza e custodia di proprieta mobiliari e immobiliari anche mediante sistemi di tele e radiosorveglianza, pronto intervento e vigilanza ispettiva.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | 72 | ||||
“Fi.Fa.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | Istituto DI Vigilanza LA LinceIndirect evidence | 69 | |||
“Istituto di vigilanza privata e servizi fiduciari.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | 63 | ||||
“G Action Group è una società consortile nata nel 2013 con l’intenzione di racchiudere l'esperienza decennale delle sue consorziate, società già consolidate nei settori di…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | 62 | ||||
“CVO fornisce servizi di vigilanza e sicurezza, in modo integrato e altamente specializzato per rispondere alle diverse esigenze di clienti consapevoli del proprio valore.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | 52 | ||||
“G4 Vigilanza S.p.A.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | 48 | ||||
“La NATIONAL SERVICES GROUP s.r.l, con sede a Roma e Milano, società leader nel settore dei Servizi Fiduciari, Sicurezza e Investigazioni, opera su tutto il territorio nazionale…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | 42 | ||||
Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | 35 | ||||
“BDS SpA è una delle principali società, a livello italiano, specializzata nello sviluppo e nell’erogazione di progetti innovativi e servizi evoluti in ambito sicurezza per banche…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | 35 | ||||
“TRESSE SRL è una società giovane e dinamica che opera nell'ambito SICUREZZA & SERVIZI.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | 32 | ||||
“Prima in Italia ad aver introdotto nuove modalità operative per la gestione da remoto della sicurezza.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | 32 | ||||
“Il Gruppo KSM spa da oltre un secolo rappresenta in Italia il nome leader nel settore della sicurezza, con specifiche competenze nelle attività integrate di vigilanza, servizi di…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 704 security services companies based in Italy
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Security services companies based in Italy at a glance
As of Sep 6, 2026Companies by employee count
Verified emails by last verification
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among security services companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Italy whose own description of what they do matches “security services companies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among security services companies, and records with no verified work email. Companies headquartered outside Italy are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 1,198 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 6, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Security services companies by metro
- Security services companies in Roma62
- Security services companies in Milano31
Frequently asked
How many security services companies are there based in Italy?
RevenueBase identified 704 security services companies headquartered in Italy as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Sicuritalia S.P.A, headquartered in Milano, tops this list with the largest team on record.
Which city has the most security services companies?
Roma leads with 62 headquartered companies, followed by Milano (31) and Milano Mi (23).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,198 verified decision-maker contacts tracked across these 704 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 6, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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