Company lists · Data refreshed September 2026

Top 25 Residential security companies based in Italy

Name: Residential security companies based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 315 companies tracked

RevenueBase identified 315 residential security companies headquartered in Italy as of September 2026 and tracks 4,556 professional contacts across them, including 388 with verified work emails and 112 with mobile numbers. Roma is the largest hub.

This list covers residential security 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 5, 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.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

315Companies

4,556Contacts tracked

388Verified emails

112Mobile numbers

Explore all 315 companies → Free signup · no credit card · 500 free credits

The 25 largest residential security companies based in Italy

Ranked by team size

Top 25 of 315 residential security companies based in Italy, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names residential security companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Ivri, Istituti DI Vigilanza Riuniti D'italiaIndirect evidence	Milano, ItalyHQ checked Sep 5, 2026	5,001-10,000	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 5, 2026
2	Corpo Vigili GiuratiIndirect evidence	Firenze, ItalyHQ checked Sep 5, 2026	1,001-5,000	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 5, 2026
3	Istituto DI Vigilanza Coopservice S.P.AIndirect evidence	Reggio Emilia, ItalyHQ checked Sep 5, 2026	1,001-5,000	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 5, 2026
4	Sector Alarm ItaliaIndirect evidence	Milan, ItalyHQ checked Sep 5, 2026	1,001-5,000	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 5, 2026
5	Metronotte VigilanzaIndirect evidence	Piacenza, ItalyHQ checked Sep 5, 2026	201-500	124
	“La nostra sfida quotidiana è la gestione della sicurezza dei nostri clienti.” Source: company website · checked Sep 5, 2026
6	VCB SecuritasPartial evidence	Brescia, ItalyHQ checked Sep 5, 2026	501-1,000	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 5, 2026
7	LA Patria SPAIndirect evidence	Bologna, ItalyHQ checked Sep 5, 2026	201-500	98
	“Tecnologia e persone capaci di fare la differenza, ogni giorno, nel campo della sicurezza.” Source: company website · checked Sep 5, 2026
8	Security Service SRLIndirect evidence	Rome, ItalyHQ checked Sep 5, 2026	1,001-5,000	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 5, 2026
9	G4 Vigilanza SPAIndirect evidence	Brescia, ItalyHQ checked Sep 5, 2026	201-500	52
	“G4 Vigilanza S.p.A.” Source: company website · checked Sep 5, 2026
10	Sicuro24Indirect evidence	Olgiate Olona, ItalyHQ checked Sep 5, 2026	51-200	42
	“Sicuro24 è la nuova soluzione di Sicurezza Intelligente per proteggere unità residenziali e attività commerciali, anche di grandi dimensioni, che include tecnologia e servizi…” Source: company website · checked Sep 5, 2026
11	Vorsicher ItaliaIndirect evidence	Busto Arsizio, ItalyHQ checked Sep 5, 2026	201-500	35
	“Vorsicher offre sistemi di sicurezza tecnologicamente avanzati per farti sentire al sicuro, 7 giorni su 7 e 24 ore su 24.” Source: company website · checked Sep 5, 2026
12	KSM S.P.AIndirect evidence	Palermo, ItalyHQ checked Sep 5, 2026	1,001-5,000	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 5, 2026
13	Gruppo SirioPartial evidence	Modena, ItalyHQ checked Sep 5, 2026	51-200	30
	“Gruppo Sirio is a leading company in the security sector, operating with seriousness, professionalism and perfect integration between engineering know-how and service innovation…” Source: company website · checked Sep 5, 2026
14	Securpol SRLIndirect evidence	Frosinone, ItalyHQ checked Sep 5, 2026	51-200	30
	“Provision of surveillance services to public and private entities, fixed and occasional guarding, transportation and valuables escort, tele-alarm services, radio-alarm and video…” Source: company website · checked Sep 5, 2026
15	SicurplanetIndirect evidence	Verona, ItalyHQ checked Sep 5, 2026	11-50	23
	“Affida la sicurezza della tua azienda a un team di professionisti del settore.” Source: company website · checked Sep 5, 2026
16	Corpo Guardie GiurateIndirect evidence	Reggio Emilia, ItalyHQ checked Sep 5, 2026	51-200	20
	“Dal 1946 ci occupiamo di sistemi di sicurezza, da quelli più tradizionali a quelli più moderni come la telesorveglianza, la videosorveglianza ed il pronto intervento su allarme.” Source: company website · checked Sep 5, 2026
17	Nicom Securalarm SRLPartial evidence	Bolzano, ItalyHQ checked Sep 5, 2026	51-200	19
	“For 50 years, Nicom Securalarm has been active in the field of electronic systems for security and communication.” Source: company website · checked Sep 5, 2026
18	Conforti SPAPartial evidence	San Martino Buon Albergo, ItalyHQ checked Sep 5, 2026	11-50	19
	“Conforti Spa has been a leading Company in the security field for over 100 years.” Source: company website · checked Sep 5, 2026
19	Protecta Group SRLIndirect evidence	Desenzano Del Garda, ItalyHQ checked Sep 5, 2026	11-50	19
	“PROTECTA è un’azienda specializzata in soluzioni di sicurezza personalizzate per la protezione di case e aziende.” Source: company website · checked Sep 5, 2026
20	MES Security SRLPartial evidence	San Lazzaro Di Savena, ItalyHQ checked Sep 5, 2026	11-50	18
	“Dal 2009, MES Security Srl, grazie al giusto connubio tra risorsa umana ed alta tecnologia, garantisce sicurezza a banche, aziende, enti pubblici e privati, centri commerciali…” Source: company website · checked Sep 5, 2026
21	Alarm System SRLIndirect evidence	Cagliari, ItalyHQ checked Sep 5, 2026	51-200	17
	“Impianti professionali di Videosorveglianza, Telesorveglianza, Telesoccorso, Antintrusione, Domotica, Localizzazione Satellitare, Vigilanza Armata e Servizi Fiduciari.” Source: company website · checked Sep 5, 2026
22	Security Center SRLIndirect evidence	Emilia Romagna, ItalyHQ checked Sep 5, 2026	11-50	8
	“per proteggere beni, ambienti e persone.” Source: company website · checked Sep 5, 2026
23	Punto Sicurezza CasaIndirect evidence	Barzanò (lc), ItalyHQ checked Sep 5, 2026	11-50	8
	“L’imprenditore Giacomo Tosetti ha costruito negli anni un’azienda dinamica, creativa e all’avanguardia, che ricerca e propone prodotti d’eccellenza per la sicurezza ed il confort…” Source: company website · checked Sep 5, 2026
24	Elmas S.R.LIndirect evidence	Empoli, ItalyHQ checked Sep 5, 2026	11-50	7
	“Elmas è una primaria azienda continuamente in espansione che opera da oltre 40 anni nel settore della sicurezza elettronica a protezione di beni e persone.” Source: company website · checked Sep 5, 2026
25	V.I.S. Group SRLIndirect evidence	Montebelluna, ItalyHQ checked Sep 5, 2026	11-50	7
	“Oggi V.I.S.” Source: company website · checked Sep 5, 2026

Showing 25 of 315 residential security companies based in Italy

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Residential security companies based in Italy at a glance

As of Sep 5, 2026

11-50Median size (employees)

RomaLargest hub · 17 HQs

112Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

103

11-50

120

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Verified emails by last verification

0–30

369

31–60

61–90

90–180

180+

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 residential security 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 “residential security 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 residential security 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, 388 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 5, 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.

Frequently asked

How many residential security companies are there based in Italy?

RevenueBase identified 315 residential security 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?

Ivri, Istituti DI Vigilanza Riuniti D'italia, headquartered in Milano, tops this list with the largest team on record.

Which city has the most residential security companies?

Roma leads with 17 headquartered companies, followed by Milano (7) and Napoli (6).

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 388 verified decision-maker contacts tracked across these 315 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 5, 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.