Company lists · Data refreshed September 2026
Top 25 Enterprise IT infrastructure companies based in Roma, Italy
RevenueBase identified 52 enterprise IT infrastructure companies headquartered in Roma, Italy as of September 2026 and tracks 1,223 professional contacts across them, including 400 with verified work emails and 43 with mobile numbers. Roma is the largest hub.
This list covers enterprise IT infrastructure 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 12, 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 enterprise IT infrastructure companies based in Roma, Italy
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 234 contacts → | ||||
Partial 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 12, 2026Thanks. The Data Team will review it. | |||||
| 2 | 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 12, 2026Thanks. The Data Team will review it. | |||||
| 3 | 46 contacts → | ||||
Indirect evidence “Nata nel 1985 come Value Added Reseller di Hewlett Packard, Harpa Italia è un’azienda che ha come obiettivo la fornitura di Servizi e Soluzioni Informatiche sul territorio…” Source: RevenueBase Database · checked Sep 12, 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 12, 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 12, 2026Thanks. The Data Team will review it. | |||||
| 6 | 35 contacts → | ||||
Partial evidence “Forniamo Soluzioni IT Complesse, integrando le Componenti Infrastrutturali, di Servizio e di Customizzazione per permettere al Cliente di avere un unico interlocutore e nessuna…” Source: RevenueBase Database · checked Sep 12, 2026Thanks. The Data Team will review it. | |||||
| 7 | 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 12, 2026Thanks. The Data Team will review it. | |||||
| 8 | 26 contacts → | ||||
Partial evidence “Da oltre 30 anni affianchiamo i nostri clienti nel raggiungimento dei loro obiettivi, progettando, realizzando e assistendo applicazioni software, sistemi IT complessi e…” Source: RevenueBase Database · checked Sep 12, 2026Thanks. The Data Team will review it. | |||||
| 9 | 25 contacts → | ||||
Indirect evidence “Offriamo i servizi ICT (Information & Communication Technologies) End to End, su misura del cliente.” Source: RevenueBase Database · checked Sep 12, 2026Thanks. The Data Team will review it. | |||||
| 10 | 23 contacts → | ||||
Partial evidence “Da 40 anni Prisma è un’azienda IT finanziariamente solida e competente.” Source: RevenueBase Database · checked Sep 12, 2026Thanks. The Data Team will review it. | |||||
| 11 | 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 12, 2026Thanks. The Data Team will review it. | |||||
| 12 | 12 contacts → | ||||
Partial evidence “opera nel campo della progettazione di sistemi informativi aziendali e dei servizi IT di supporto al business management.' Trasformazione ed integrazione tecnologica per la PMI…” Source: RevenueBase Database · checked Sep 12, 2026Thanks. The Data Team will review it. | |||||
| 13 | 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 12, 2026Thanks. The Data Team will review it. | |||||
| 14 | 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 12, 2026Thanks. The Data Team will review it. | |||||
| 15 | 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 12, 2026Thanks. The Data Team will review it. | |||||
| 16 | 8 contacts → | ||||
Indirect evidence “Italia Net Services è una "global multivendor services company", un aggregatore di competenze professionali per la "systems integration" e la fornitura di servizi tecnici…” Source: RevenueBase Database · checked Sep 12, 2026Thanks. The Data Team will review it. | |||||
| 17 | 8 contacts → | ||||
Strong 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 12, 2026Thanks. The Data Team will review it. | |||||
| 18 | 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 12, 2026Thanks. The Data Team will review it. | |||||
| 19 | 6 contacts → | ||||
Indirect evidence “Siamo specializzati nella consulenza e nell’implementazione di soluzioni sistemistiche avanzate, che si propone sul mercato come partner altamente specializzato e professionale…” Source: RevenueBase Database · checked Sep 12, 2026Thanks. The Data Team will review it. | |||||
| 20 | 5 contacts → | ||||
Indirect evidence “Cloudwise is a solution provider and system integrator with a high level of technological experiences and specializations with a focus onto Digital Transformation strategies and…” Source: RevenueBase Database · checked Sep 12, 2026Thanks. The Data Team will review it. | |||||
| 21 | 5 contacts → | ||||
Indirect evidence “Società di Informatica specializzata nella gestione di dati aziendali (backup disaster recovery, Cloud); Sistemi Iperconvergenti ed ingegnerizzati, Server fisici Unix ed ambienti…” Source: RevenueBase Database · checked Sep 12, 2026Thanks. The Data Team will review it. | |||||
| 22 | 4 contacts → | ||||
Indirect evidence “Kofrim Srl è una società con sede a Roma, attiva dal 2012 nella progettazione e realizzazione di soluzioni tecnologiche per Pubbliche Amministrazioni e PMI.” Source: RevenueBase Database · checked Sep 12, 2026Thanks. The Data Team will review it. | |||||
| 23 | 3 contacts → | ||||
Indirect evidence “Progettazione e realizzazione di sistemi informatici e tecnologici” Source: RevenueBase Database · checked Sep 12, 2026Thanks. The Data Team will review it. | |||||
| 24 | 3 contacts → | ||||
Indirect evidence “Atinet è una società fondata da un gruppo di professionisti con esperienza maturata nell’ambito dell’ Information & Communication Technology, nella Security, nella progettazione e…” Source: RevenueBase Database · checked Sep 12, 2026Thanks. The Data Team will review it. | |||||
| 25 | 2 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 12, 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: enterprise IT infrastructure 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 enterprise IT infrastructure companies.
- Partial evidence
- Its own public description names part of enterprise IT infrastructure companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name enterprise IT infrastructure 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 52 enterprise IT infrastructure companies based in Roma, Italy
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Enterprise IT infrastructure companies based in Roma, Italy at a glance
As of Sep 12, 2026Companies by employee count
Freshness & accuracy
How recently the business emails were verified and the company information checked
Email last verified
Median 14.0dCompany record updated
Median 67.0dHow 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 enterprise IT infrastructure 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 “enterprise IT infrastructure 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 enterprise IT infrastructure 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 enterprise IT infrastructure 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, 400 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 12, 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.
Enterprise IT infrastructure companies by metro in Italy
- Enterprise IT infrastructure companies in Roma56
- Enterprise IT infrastructure companies in Milano48
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 enterprise IT infrastructure 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 enterprise IT infrastructure companies are there based in Roma, Italy?
RevenueBase identified 52 enterprise IT infrastructure 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 enterprise IT infrastructure companies?
Roma leads with 56 headquartered companies, followed by Milano (48) and Milan (24).
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 400 verified decision-maker contacts tracked across these 52 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 12, 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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