Company lists · Data refreshed September 2026
Top 25 IT infrastructure and security companies based in Roma, Italy
RevenueBase identified 74 IT infrastructure and security companies headquartered in Roma, Italy as of September 2026 and tracks 1,200 professional contacts across them, including 452 with verified work emails. Roma is the largest hub.
This list covers IT infrastructure and security companies headquartered in Roma, Italy, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest IT infrastructure and security companies based in Roma, Italy
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 234 contacts → | ||||
Strong evidence “Energent is the EIES Group’s technology company specialising in the design, management and security of the most complex technological infrastructures.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 2 | 68 contacts → | ||||
Partial evidence “IWS Consulting è nata nel 2013 con la finalità di gestire le infrastrutture IT per un grande cliente, prima nelle sedi italiane e poi in quelle estere.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 3 | 57 contacts → | ||||
Partial evidence “Proconsul Group, attiva da anni nel settore IT, è una società dinamica ad elevata specializzazione e con un forte contenuto tecnologico e competenza professionale orientata alla…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 4 | 42 contacts → | ||||
Indirect evidence “Ecotel Italia è un system integrator ICT con oltre 18 anni di esperienza nella progettazione, implementazione e gestione di infrastrutture tecnologiche mission-critical.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 5 | 39 contacts → | ||||
Indirect evidence “La TECH-COM S.r.l è operante sul mercato nazionale dal 2002.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 6 | 36 contacts → | ||||
Indirect evidence “Enablit, azienda del gruppo Tecnet, si distingue come leader nell’innovazione digitale, offrendo un ampio spettro di soluzioni tecnologiche e servizi di consulenza.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 7 | 31 contacts → | ||||
Partial evidence “IT Support and Consulting Services.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 8 | 29 contacts → | ||||
Indirect evidence “Gyala is a 100% Italian Cybersecurity Vendor.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 9 | 28 contacts → | ||||
Indirect evidence “Azienda dinamica organizzata secondo i più avanzati e qualificati criteri di progettazione, integrazione e realizzazione, nell’ambito delle tecnologie Informatiche e di…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 10 | 19 contacts → | ||||
Partial evidence “TECNINF è un'azienda formata da tecnici con significative esperienze e competenze nell’ambito della consulenza specializzata, nei servizi IT, nella sicurezza informatica, nella…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 11 | 17 contacts → | ||||
Indirect evidence “Dal 2020, REVOBYTE si è affermata come un marchio di successo, distinguendosi come System Integrator di eccellenza nel settore ICT.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 12 | 16 contacts → | ||||
Partial evidence “Innovazione Tecnologica al Servizio del Tuo Business Benvenuti nel profilo di Bytewise S.r.l, il vostro partner di fiducia per soluzioni IT all'avanguardia.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 13 | 14 contacts → | ||||
Indirect evidence “Sicurezza informatica senza compromessi.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 14 | 12 contacts → | ||||
Strong evidence “HMS IT, part of Fincantieri Group, is specialized in the design and realization of complex technological infrastructures, offering advanced solutions for virtualization…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 15 | 11 contacts → | ||||
Partial evidence “Cyber Security, Data Protection, Business Continuity, Compliance” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 16 | 11 contacts → | ||||
Indirect evidence “Un Team di consulenti esperti, pronti a rispondere alle richieste del mercato con un approccio customer-tailored.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 17 | 11 contacts → | ||||
Indirect evidence “Mel Technologies è una realtà aziendale che nasce nel 2010, come impresa operante nei servizi tecnologici e di rivendita di soluzioni di sicurezza informatica.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 18 | 10 contacts → | ||||
Partial evidence “Thaumazon is a small and fast growing company, particularly appreciated by customers and on the Roman IT scene.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 19 | 9 contacts → | ||||
Indirect evidence “OuNet Sistemi Srl opera nel settore dell'informatica dall 2001 nei settori della fornitura dei servizi nel settore della gestione dell'identità, della sicurezza e…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 20 | 8 contacts → | ||||
Partial evidence “At StriveForBetter (SFB), we are a team of seasoned IT professionals with a passion for enterprise-level technology solutions.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 21 | 7 contacts → | ||||
Indirect evidence “La QuadraNet è un'azienda giovane e dinamica nata nel 1996, specializzata in Information Technologies ed in particolar modo orientata ai servizi di consulenza legati…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 22 | 7 contacts → | ||||
Indirect evidence “Siamo un team di professionisti ICT specializzati nel settore delle Reti Informatiche.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 23 | 7 contacts → | ||||
Indirect evidence “Visita il nostro sito” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 24 | 6 contacts → | ||||
Indirect evidence “La SMI Technologies & Consulting Srl nasce dall'iniziativa di professionisti che hanno deciso di condividere esperienze e passioni in una nuova impresa tecnologicamente…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 25 | 6 contacts → | ||||
Indirect evidence “Sicurezza Informatica” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: IT infrastructure and security companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names IT infrastructure and security companies.
- Partial evidence
- Its own public description names part of IT infrastructure and security companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name IT infrastructure and security companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 74 IT infrastructure and security companies based in Roma, Italy
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IT infrastructure and security companies based in Roma, Italy at a glance
As of Sep 27, 2026Companies by employee count
Email recency for this list is measured across the whole Italy list rather than for Roma, so it is reported there. Company counts and contact totals on this page are exact for Roma, over 74 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among IT infrastructure and security companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Roma, Italy whose own description of what they do matches “IT infrastructure and security companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names IT infrastructure and security companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among IT infrastructure and security companies, and records with no verified work email. Companies headquartered outside Roma are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 452 across the full list. 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 27, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
IT infrastructure and security companies by metro in Italy
- IT infrastructure and security companies in Roma74
- IT infrastructure and security companies in Milano60
- IT infrastructure and security companies in Rome50
- IT infrastructure and security companies in Milan36
- IT infrastructure and security companies in Torino34
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names IT infrastructure and security companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many IT infrastructure and security companies are there based in Roma, Italy?
RevenueBase identified 74 IT infrastructure and security companies headquartered in Roma, Italy as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Energent S.P.A, headquartered in Roma, tops this list with the largest team on record.
Which city has the most IT infrastructure and security companies?
Roma leads with 74 headquartered companies, followed by Milano (60) and Rome (50).
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 452 verified decision-maker contacts tracked across these 74 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 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 Smart Search, 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.
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