Company lists · Data verified August 2026

Top 25 AI security companies based in Italy

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 95 companies tracked

There are 95 AI security companies headquartered in Italy (RevenueBase, August 2026). RevenueBase tracks 5,604 professional contacts across them, including 1,577 with verified work emails and 247 with mobile numbers. Roma is the largest hub.

This list covers AI security companies headquartered in Italy, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

95Companies

5,604Contacts tracked

1,577Verified emails

247Mobile numbers

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The 25 largest AI security companies based in Italy

Ranked by team size

Top 25 of 95 AI security companies based in Italy, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Sicuritalia S.P.A	Milano	10001+	3,387	525
2	Neverhack	Rende	1,001-5,000	394	202
3	Nozomi Networks	Milan	201-500	371	284
4	Cyberoo	n/a	51-200	154	90
5	Cy4gate	Roma	51-200	113	67
6	sorint.sec	Osio Sotto	1,001-5,000	111	2
7	7layers	Montelupo Fiorentino	51-200	91	6
8	DEAS	Rome	51-200	81	46
9	Ingegneria & Software Industriale S.P.A	Sesto San Giovanni	51-200	43	20
10	STS Italia S.R.L	Arcore	51-200	41	19
11	Eulogic NT SPA	Bari	51-200	40	22
12	BSQ Security	n/a	11-50	30	3
13	GYALA	Roma	11-50	29	19
14	digitronica.it	Verona	11-50	25	19
15	Meridian Group	Roma	11-50	24	15
16	Vigilate S.R.L	Rezzato	11-50	22	19
17	Redcarbon	Torino	11-50	18	12
18	I3 A DGS Company	Castellammare Di Stabia	11-50	16	9
19	ARCAS	Verona	11-50	14	5
20	Crisma Security S.R.L	Ugento	1-10	12	5
21	Accelerat	Cascina	11-50	11	8
22	Alisystems	Torino	11-50	10	2
23	Defenx	Milano	11-50	9	7
24	Smart-I SRL	Roma	11-50	9	4
25	Mgalabs	Firenze	1-10	8	5

Showing 25 of 95 AI security companies based in Italy

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AI security companies based in Italy at a glance

As of Aug 28, 2026

11-50Median size (employees)

RomaLargest hub · 8 HQs

247Contacts with mobile numbers

11Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

AI security companies by metro

Metro	Companies
AI security companies in Roma	8
AI security companies in Rome	7
AI security companies in Milan	6
AI security companies in Naples	3
AI security companies in Verona	3
AI security companies in Torino	2
AI security companies in Rende	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “AI security companies”, with match quality audited by blind human judging, and headquartered in Italy.
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: Contact records re-verify on a rolling cadence; 11 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many AI security companies are there based in Italy?

There are 95 AI security companies headquartered in Italy as of August 2026 (RevenueBase).

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 AI security companies?

Roma leads with 8 headquartered companies, followed by Rome (7) and Milan (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 1,577 verified decision-maker contacts tracked across these 95 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.