Company lists · Data refreshed September 2026

Top 25 Infrastructure security testing companies based in Italy

RevenueBase identified 61 company matches for infrastructure security testing companies associated with Italy as of September 2026 and tracks 534 professional contacts across them, including 180 with verified work emails. Rome is the largest hub.

This list covers company matches for infrastructure security testing companies 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 September 28, 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 Sep 28, 2026 How this list was built
61Companies
534Contacts tracked
180Verified emails
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The 25 largest infrastructure security testing companies based in Italy

Ranked by team size
Top 25 of 61 company matches for infrastructure security testing companies based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchRome, ItalyHQ recorded Sep 28, 202651-20064 contacts →

Exact match

“Olympos Consulting works on ICT Security bringing all the experience built in years of work in this sector.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchMilan, ItalyHQ recorded Sep 28, 202651-20055 contacts →

Exact match

“Competence and innovation drive the horizon of our ideas and services to secure our customers business; partnerships with main technology vendors, research institutes and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchMilan, ItalyHQ recorded Sep 28, 202611-5036 contacts →

Exact match

“Founded in 2004, Secure Network offers specialized services to assess the security of your systems.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchTurin, ItalyHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“SK-IT was founded in as a Company focused solely on Computer Security and for almost 20 years our resources are involved in countless projects related to Penetration Testing…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchPinerolo, ItalyHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Shielder is an IT consulting firm offering specialized IT security services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchPomigliano D'arco, ItalyHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“Hacktive Security is a Cyber Security company which provides top-quality services like: Penetration Tests (Web Application, Network, Mobile, Wireless, IoT, ICS/SCADA and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchRome, ItalyHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“CyLock finds vulnerabilities in any system with no need for technical skills.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchVillorba, ItalyHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“Mobisec was established in 2015, driven by a passion for innovation and a commitment to tackling cybersecurity challenges.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchFlorence, ItalyHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“Nata come società innovativa nel 2019, Digital Value Cyber Security offre servizi e consulenze nella Information Security/CyberSecurity.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchMilan, ItalyHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“Since 2013, Netmetrix Group delivers automated, intelligent and scalable solutions for network and security testing, visibility and analytics providing system integration, custom…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchPerugia, ItalyHQ recorded Sep 28, 202611-509 contacts →

Exact match

“NEXTEGY is a unique reality of its kind, born thanks to the contribution of highly qualified professionals able to analyze all the vulnerabilities of your infrastructure in a…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchTurin, ItalyHQ recorded Sep 28, 20261-108 contacts →

Exact match

“We are the Gerico Security Srl Red Team to grant your cybersecurity We carry out technological checks on customer systems through Vulnerability Assessment, Penetration Test and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchRome, ItalyHQ recorded Sep 28, 20261-107 contacts →

Exact match

“BrainIT è nata come risposta ad una necessità: aiutare le piccole, medie e grandi aziende italiane a proteggersi dai sempre più pericolosi rischi informatici.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchTurin, ItalyHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Specializzati nella sicurezza informatica, aiutiamo le aziende a individuare le vulnerabilità nei sistemi come misura di prevenzione.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchBrescia, ItalyHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Fragma Security is a security firm located in Brescia focused on information security advisory and assessment.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchRome, ItalyHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Blindo è una nuova realtà italiana di consulenza specializzata in Cybersecurity, nata dalla volontà di ricercatori, sviluppatori e professionisti del settore di creare un…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchBassano Del Grappa, ItalyHQ recorded Sep 28, 202611-506 contacts →

Exact match

“Una singola vulnerabilità è tutto ciò di cui un hacker ha bisogno” Window Snyder - Responsabile della sicurezza delle informazioni presso Square, Inc, Apple, Fastly, Intel…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchVenice, ItalyHQ recorded Sep 28, 20261-105 contacts →

Exact match

“Eyelink nasce nel 2004 con una forte specializzazione sulle soluzioni per la sicurezza delle reti e infrastrutture.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchRome, ItalyHQ recorded Sep 28, 20261-105 contacts →

Exact match

“Unlock Security® is an Italian cyber security company that partners with organizations to effectively identify and resolve their security vulnerabilities.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchPescara, ItalyHQ recorded Sep 28, 20261-104 contacts →

Exact match

“From 2014 we provide consulting services focused on IT security.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchTrenzano, ItalyHQ recorded Sep 28, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchModena, ItalyHQ recorded Sep 28, 20261-103 contacts →

Exact match

“DFEND supporta le imprese ad acquisire visibilità delle proprie vulnerabilità informatiche e a gestirle al meglio, mettendo in sicurezza il proprio business dall’esponenziale…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchVerona, ItalyHQ recorded Sep 28, 202611-502 contacts →

Exact match

“CYS4 has been an HWG Sababa company since 2024, with a mission to strengthen the group’s offensive security capabilities and technical excellence in penetration testing and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchTurin, ItalyHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Opposing Force is the pioneering Italian cybersecurity firm dedicated to offensive cyber-physical security.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchBussolengo, ItalyHQ recorded Sep 28, 20261-101 contacts →

Exact match

“VisioSec - Company leader in Cyber TSCM - Cyber Threat Analysis on Smartphone and client - Physical Security Assessment - Physical Penatration Test - Bug Sweep TSCM Services”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 61 infrastructure security testing companies based in Italy

See the full list, filter by size, metro and specialty, and access 180 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure security testing companies based in Italy at a glance

As of Sep 28, 2026
33.7%Verified-email coverage
8.8Average contacts per company
1-10Median size (employees)
16.4%Largest-city concentration · Rome
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
18
51-200
2

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 61 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 “infrastructure security testing companies” 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 180 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 September 28, 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 “infrastructure security testing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure security testing companies are there based in Italy?

RevenueBase identified 61 company matches for infrastructure security testing companies associated with Italy as of September 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?

Olympos Consulting SRL tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most infrastructure security testing companies?

Rome leads with 10 company records, followed by Turin (6) and Modena (3).

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 180 professional contacts with verified work emails tracked across these 61 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 September 28, 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.