Company lists · Data refreshed November 2026

Top 24 Critical infrastructure security integrators based in Italy

RevenueBase identified 125 company matches for critical infrastructure security integrators associated with Italy as of November 2026 and tracks 5,877 professional contacts across them, including 1,409 with verified work emails. Rome is the largest hub.

This list covers company matches for critical infrastructure security integrators 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 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
125Companies
5,877Contacts tracked
1,409Verified emails
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The 24 largest critical infrastructure security integrators based in Italy

Ranked by team size
Top 24 of 125 company matches for critical infrastructure security integrators based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchMilan, ItalyHQ recorded Nov 5, 202610001+3,593 contacts →

Exact match

“Il Gruppo Sicuritalia, con oltre 18.500 dipendenti, è la più grande azienda italiana ed il secondo player privato europeo in ambito Security.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchRome, ItalyHQ recorded Nov 5, 2026201-500100 contacts →

Exact match

“Page Europa, part of Zenita Group, a reputable and well-known System Integrator, has been at the forefront of technological innovation for over 65 years, delivering complex…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchMilan, ItalyHQ recorded Nov 5, 202651-20076 contacts →

Exact match

“Itway Cyber Security and Resiliency, parte del Gruppo Itway, supporta le organizzazioni nella protezione degli ambienti digitali e mission-critical, garantendo operatività sicura…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchCellatica, ItalyHQ recorded Nov 5, 202651-20074 contacts →

Exact match

“For over 25 years, the Security Trust Group has been a benchmark in the field of physical and IT security, standing out as a System Integrator capable of designing and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchCasavatore, ItalyHQ recorded Nov 5, 202651-20071 contacts →

Exact match

“SELCOM S.p.A.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchPriolo Gargallo (sr), ItalyHQ recorded Nov 5, 202651-20060 contacts →

Exact match

“Turn-key system integration for telecom & security”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchRome, ItalyHQ recorded Nov 5, 202651-20049 contacts →

Exact match

“Fabaris is a systems integrator primarily serving the Defense and Enterprise market.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchArenzano, ItalyHQ recorded Nov 5, 202651-20046 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchAprilia, ItalyHQ recorded Nov 5, 202651-20045 contacts →

Exact match

“Ingegneria & Software Industriale S.p.A.(I & SI) è una realtà italiana specializzata nella progettazione e realizzazione di soluzioni integrate di Safety, Security e Cybersecurity…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchSesto San Giovanni, ItalyHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“Siamo Wellcomm Engineering, o come preferiamo noi, We.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchCarate Brianza, ItalyHQ recorded Nov 5, 202611-5033 contacts →

Exact match

“IMPIANTI® è una delle prime aziende a definirsi nativamente “Ip integrator”.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchNovi Ligure, ItalyHQ recorded Nov 5, 202651-20030 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchMilan, ItalyHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“Da oltre vent'anni progettiamo e realizziamo sistemi di sicurezza: videosorveglianza cittadina, antifurti, tornelli, antintrusione.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchVerona, ItalyHQ recorded Nov 5, 202651-20021 contacts →

Exact match

“Y Cyber is the cybersecurity business unit of HWG Sababa, dedicated exclusively to protecting industrial operations and infrastructure.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchPerugia, ItalyHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“Akito è dal 2016 un system integrator di riferimento nel mercato della cyber security.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchCormano, ItalyHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“ELPACK fornisce soluzioni per la trasmissione dati e la sicurezza fisica dei sistemi IT.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchPagnacco, ItalyHQ recorded Nov 5, 202611-5018 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchCernusco Sul Naviglio, ItalyHQ recorded Nov 5, 20261-1017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchBologna, ItalyHQ recorded Nov 5, 20261-1012 contacts →

Exact match

“MON5 is an innovative Italian startup specializing in cybersecurity for critical infrastructures and OT (Operational Technology) environments.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchMilan, ItalyHQ recorded Nov 5, 20261-1012 contacts →

Exact match

“BlackBridge è il partner che garantirà la massima protezione dei dati aziendali tutelando il business.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchRome, ItalyHQ recorded Nov 5, 20261-1011 contacts →

Exact match

“CYSKE è una realtà specializzata nel campo della cybersecurity, sicurezza OT (Operational Technology), safety e compliance normativa, nata dall’unione di competenze digitali e…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchRome, ItalyHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“Beyond Security (B Sec) srl nasce nel 2007 dall’esperienza decennale di un team di professionisti del settore IT e sicurezza, da allora concentra le proprie competenze nello…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchUdine, ItalyHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
24Exact matchRivoli, ItalyHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Bidue System is dedicated to selecting the best solutions on the market for data and infrastructure protection.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 24 of 125 critical infrastructure security integrators based in Italy

See the full list, filter by size, metro and specialty, and access 1,409 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Critical infrastructure security integrators based in Italy at a glance

As of Nov 5, 2026
24.0%Verified-email coverage
47.0Average contacts per company
11-50Median size (employees)
17.6%Largest-city concentration · Rome
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
61
11-50
42
51-200
17
201-500
2
501-1,000
1
10001+
1

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 125 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 “critical infrastructure security integrators” 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 1,409 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 5, 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 “critical infrastructure security integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many critical infrastructure security integrators are there based in Italy?

RevenueBase identified 125 company matches for critical infrastructure security integrators 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?

Sicuritalia S.P.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most critical infrastructure security integrators?

Rome leads with 22 company records, followed by Milan (11) and Turin (4).

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 1,409 professional contacts with verified work emails tracked across these 125 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 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.