Company lists · Data refreshed November 2026

Top 25 Intrusion detection installers based in Italy

RevenueBase identified 219 company matches for intrusion detection installers associated with Italy as of November 2026 and tracks 1,488 professional contacts across them, including 245 with verified work emails. Rome is the largest hub.

This list covers company matches for intrusion detection installers associated with Italy, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
219Companies
1,488Contacts tracked
245Verified emails
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The 25 largest intrusion detection installers based in Italy

Ranked by team size
Top 25 of 219 company matches for intrusion detection installers based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPiacenza, ItalyHQ recorded Nov 6, 2026201-500134 contacts →

Exact match

“La nostra sfida quotidiana è la gestione della sicurezza dei nostri clienti.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchArcore, ItalyHQ recorded Nov 6, 202651-20049 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchOlgiate Olona, ItalyHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Sicuro24 è la nuova soluzione di Sicurezza Intelligente per proteggere unità residenziali e attività commerciali, anche di grandi dimensioni, che include tecnologia e servizi…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBusto Arsizio, ItalyHQ recorded Nov 6, 2026201-50035 contacts →

Exact match

“Vorsicher offre sistemi di sicurezza tecnologicamente avanzati per farti sentire al sicuro, 7 giorni su 7 e 24 ore su 24.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPiacenza, ItalyHQ recorded Nov 6, 202611-5034 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchModena, ItalyHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Gruppo Sirio is a leading company in the security sector, operating with seriousness, professionalism and perfect integration between engineering know-how and service innovation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSan Prisco, ItalyHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Prima in Italia ad aver introdotto nuove modalità operative per la gestione da remoto della sicurezza.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGhedi, ItalyHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Dal 1993 aiutiamo gli imprenditori a ridurre il rischio di incendio e furto per le proprie Aziende, realizzando soluzioni di sicurezza personalizzate in base alle necessità del…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchReggio Emilia, ItalyHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBolzano, ItalyHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“For 50 years, Nicom Securalarm has been active in the field of electronic systems for security and communication.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPagnacco, ItalyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Specializzati in soluzioni di sicurezza su misura per ogni ambiente e necessità.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBrescia, ItalyHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“GALEELEO porta avanti una tradizione di decenni nel settore dei Sistemi di Sicurezza Tecnologici Integrati, supportata da un team esperto e competente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLegnago, ItalyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Dal 1993 lavoriamo su territorio nazionale ed internazionale al servizio delle istituzioni, delle imprese, dei singoli cittadini e della collettività, realizzando sistemi di…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSesto San Giovanni, ItalyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“La mission di SAET Milano, nell'ambito del Gruppo SAET, è quella di diffondere il marchio e i prodotti del gruppo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchUdine, ItalyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Forniamo soluzioni antintrusione per aziende, progettate per ridurre il rischio operativo e garantire continuità ai siti produttivi, logistici e commerciali.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCremona, ItalyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“ROSSI SISTEMI nasce oltre 50 anni fa come azienda specializzata nell'installazione di impianti elettrici.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBarzanò (lc), ItalyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchFlorence, ItalyHQ recorded Nov 6, 20261-107 contacts →

Exact match

“La nostra azienda, fondata nel 1996, ha una lunga esperienza nello sviluppo di sistemi all’avanguardia nell’ambito di antintrunsione, antincendio, controllo accessi…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBuscoldo Di Curtatone, ItalyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Professionalità ed esperienza nella progettazione, installazione, assistenza e manutenzione di sistemi di sicurezza.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRome, ItalyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“progettazione, installazione e manutenzione di sistemi tecnologici di sicurezza - tvcc, antintrusione e controllo accessi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCrema, ItalyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“We are a company that has been operating for thirty years in the installation and design of security systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchVerona, ItalyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Verona Security Group è un punto di riferimento nel settore della sicurezza aziendale e privata dal 1984.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMilan, ItalyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“SAREM ITALIA nasce dalla volontà di fornire ai Clienti soluzioni tecnologiche in grado di soddisfare tutte le necessità relative alla Sicurezza del patrimonio immobiliare con…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCinisello Balsamo, ItalyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“DOC SERVICE è un’attività storica fondata da quattro soci nel 1988.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCorte Franca, ItalyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Da oltre trent’anni lavoriamo con dedizione e grande impegno per soddisfare le necessità dei nostri Clienti in fatto di sicurezza tramite l’utilizzo delle tecnologie più avanzate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 219 intrusion detection installers based in Italy

See the full list, filter by size, metro and specialty, and access 245 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Intrusion detection installers based in Italy at a glance

As of Nov 6, 2026
16.5%Verified-email coverage
6.8Average contacts per company
1-10Median size (employees)
5.9%Largest-city concentration · Rome
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
121
11-50
77
51-200
15
201-500
4

Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 219 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Italy whose business descriptions match “intrusion detection installers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 245 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “intrusion detection installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many intrusion detection installers are there based in Italy?

RevenueBase identified 219 company matches for intrusion detection installers associated with Italy as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Metronotte Vigilanza tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most intrusion detection installers?

Rome leads with 13 company records, followed by Milan (7) and Florence (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 245 professional contacts with verified work emails tracked across these 219 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 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.