Company lists · Data refreshed November 2026

Top 22 Ciso services based in Rome, Italy

RevenueBase identified 135 company matches for ciso services associated with Rome, Italy as of November 2026 and tracks 2,052 professional contacts across them, including 587 with verified work emails. Across Italy, Rome is the largest hub for this category.

This list covers company matches for ciso services associated with Rome, 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
135Companies
2,052Contacts tracked
587Verified emails
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The 22 largest ciso services based in Rome, Italy

Ranked by team size
Top 22 of 135 company matches for ciso services based in Rome, 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 matchRome, ItalyHQ recorded Nov 6, 202651-20064 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRome, ItalyHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“ENG) Technis Blu is a company that has been operating for over ten years on the organizational and process consulting market aimed to identify the best application solutions for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRome, ItalyHQ recorded Nov 6, 202651-20059 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRome, ItalyHQ recorded Nov 6, 2026501-1,00047 contacts →

Exact match

“Advantio, was acquired by Integrity360 in July 2023.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRome, ItalyHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Hermes Bay nasce nel 2015 da un'idea di Luisa Franchina, a partire dall'esperienza maturata nel settore della Pubblica Amministrazione e della protezione delle Infrastrutture…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRome, ItalyHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Un System Integrator che opera con capacità progettuale e realizzativa con particolare competenza in ambito Web, Mobile e Sicurezza Informatica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRome, ItalyHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“CODIN is an Information Tecnology and Services company, founded in 1985 and located in Rome, Italy (with branches also in Naples and Taranto).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRome, ItalyHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Since 1980, our commitment has been to succeed in delivering high-technology projects and services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRome, ItalyHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“Nata dalla fusione di due importanti realtà italiane come Joy System e Comunica, JoyComm si occupa a 360 gradi di sicurezza informatica per le aziende, fornendo un elevato livello…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRome, ItalyHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“TECNINF è un'azienda formata da tecnici con significative esperienze e competenze nell’ambito della consulenza specializzata, nei servizi IT, nella sicurezza informatica, nella…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRome, ItalyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Mpg System nasce nel 2013 dalla volontà imprenditoriale di 3 professionisti di costituire una nuova azienda nel mondo dell’Information Technology che possa diventare un punto di…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRome, ItalyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Yalla Security è un’azienda italiana AI-native, fondata nel 2024 da Davide Rota e guidata da Luigi Romano con l’obiettivo di sviluppare soluzioni avanzate di cybersecurity…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRome, ItalyHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Siamo un'azienda costituita da professionisti con una lunga esperienza nel campo dell’ICT e della Cyber Security.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRome, ItalyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“4Shiva è il partner strategico per le aziende che vogliono ottenere e mantenere le certificazioni più rilevanti nel settore IT e della sicurezza.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRome, ItalyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Visibily è un MSSP specializzato in soluzioni avanzate per PMI e grandi imprese.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRome, ItalyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“IT Value Srl è una Società di Consulenza Direzionale e di Servizi per l'Information Technology e Compliance nata nel luglio del 2009.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRome, ItalyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Sicurezza informatica senza compromessi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRome, ItalyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Dal 2020, REVOBYTE si è affermata come un marchio di successo, distinguendosi come System Integrator di eccellenza nel settore ICT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRome, ItalyHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Thaumazon is a small and fast growing company, particularly appreciated by customers and on the Roman IT scene.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRome, ItalyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Empowering Businesses with Cutting-Edge IT Solutions & a Purpose-Driven Vision At F.C.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRome, ItalyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
22Exact matchRome, ItalyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase

Showing 22 of 135 ciso services based in Rome, Italy

See the full list, filter by size, metro and specialty, and access 587 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ciso services based in Rome, Italy at a glance

As of Nov 6, 2026
28.6%Verified-email coverage
15.2Average contacts per company
11-50Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
62
11-50
42
51-200
23
201-500
5
501-1,000
1
1,001-5,000
1
5,001-10,000
1

Email recency for this list is measured across the whole Italy list rather than for Rome, so it is reported there. Company counts and contact totals on this page are exact for Rome, over 135 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 Rome, Italy whose business descriptions match “ciso services” 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 587 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.

Ciso services by metro in Italy

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 “ciso services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ciso services are there based in Rome, Italy?

RevenueBase identified 135 company matches for ciso services associated with Rome, 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?

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

Which city in Italy has the most ciso services?

Rome leads Italy with 135 company records, followed by Milan (113) and Turin (48).

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 587 professional contacts with verified work emails tracked across these 135 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.