Company lists · Data refreshed September 2026
Top 24 Software engineering companies based in Roma, Italy
RevenueBase identified 280 software engineering companies headquartered in Roma, Italy as of September 2026 and tracks 5,409 professional contacts across them, including 2,269 with verified work emails. Roma is the largest hub.
This list covers software engineering 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 6, 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 24 largest software engineering companies based in Roma, Italy
Ranked by team size| # | Company | RevenueBase Smart Search | Contacts | ||
|---|---|---|---|---|---|
| 1 | Indirect evidence | 752 contacts → | |||
“La Sistemi Informativi è una società leader di progettazione e realizzazione di soluzioni IT complesse ed è parte integrante del Gruppo IBM Italia.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | Indirect evidence | 234 contacts → | |||
“Energent is the EIES Group’s technology company specialising in the design, management and security of the most complex technological infrastructures.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | Indirect evidence | 116 contacts → | |||
“Comp.Sys è un’azienda con oltre trent'anni di esperienza nel mercato dei Servizi IT.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | Indirect evidence | 109 contacts → | |||
“Atlas Reply Roma is the Reply Group company specialized in IT consulting services, design, development, testing and operation of highly critical business applications in…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | Indirect evidence | 106 contacts → | |||
“Converger è un'azienda di consulenza informatica (ICT) che offre soluzioni di eccellenza a supporto del business delle imprese, fornendo gli strumenti tecnologici appropriati per…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | Indirect evidence | 105 contacts → | |||
“NS12 è una società di Consulenza, System Integration e Sviluppo applicativo, specializzata nella progettazione e nell’implementazione di soluzioni ICT che opera nel campo IT con…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | Partial evidence | 99 contacts → | |||
“Key-Biz realizza prodotti & soluzioni software di elevata complessità e fornisce servizi di consulenza e formazione di qualità per grandi e medie aziende e organizzazioni…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | Indirect evidence | 91 contacts → | |||
“Opera nella fornitura di servizi di consulenza nell’ambito dell’Information e Communication Technology.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | Indirect evidence | 89 contacts → | |||
“Nepta si propone quale partner tecnologico per Aziende e Pubblica Amministrazione, aiutando i propri Clienti a coniugare formule organizzative e tecnologiche.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | Indirect evidence | 81 contacts → | |||
“Principium nata a Roma nel 2007 opera nel settore dell'ICT nell'integrazione di sistemi informatici complessi.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | Indirect evidence | 80 contacts → | |||
“Advanced Digital Solutions, Application Management and Data Intelligence for Business Transformation.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | Indirect evidence | 80 contacts → | |||
“Gruppo MCR è un'azienda di Information Technology che offre servizi di- Consulenza: i nostri professionisti sono scelti per la competenza tecnica, metodologia ed orientamento agli…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | Indirect evidence | 75 contacts → | |||
“Philmark Informatica offre soluzioni nel campo dell’ Information Technology garantendo un’elevata qualità dei servizi e prodotti, adeguati ad ogni necessità, grazie alla…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | Indirect evidence | 73 contacts → | |||
“Enway, an ICT company founded in Rome in 2015, stands out for its commitment to innovation and technological excellence.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | Indirect evidence | 66 contacts → | |||
“Founded in 2010, Clariter was established to address challenges related to digital transformation.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | Indirect evidence | 66 contacts → | |||
“K Tech unisce tecnologia, esperienza e formazione per guidare le aziende nella trasformazione digitale, con soluzioni robuste, flessibili e integrate.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | Indirect evidence | 65 contacts → | |||
“Thinking Digital Realizziamo soluzioni informatiche per l’analisi e la gestione dei processi di business attraverso le nuove tecnologie digitali.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | Indirect evidence | 64 contacts → | |||
“Justbit Srl is a computer company founded in January 2011 after the great success at the Ego Program and the Ericsson Application Awards.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | Indirect evidence | 60 contacts → | |||
“Exolab S.r.l.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | Indirect evidence | 55 contacts → | |||
“Argo Logica, con 7 sedi in 5 regioni italiane, fornisce consulenza in termini di analisi, sviluppo, e gestione di soluzioni per le imprese nelle diverse aree dell’Information…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | Indirect evidence | 54 contacts → | |||
“Fin dalla sua fondazione nel 2004, Consulthink si è posta l’obiettivo di caratterizzarsi sul mercato per la capacità di esprimere innovazione.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | Indirect evidence | 53 contacts → | |||
“Nike Web Consulting è una azienda italiana di consulenza e ingegneria informatica nata nel 2002; in pochi anni ha consolidato la propria posizione sul mercato ICT, per essere oggi…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | Indirect evidence | 52 contacts → | |||
“HSC dal 1982 crea soluzioni informatiche all'avanguardia che fanno crescere il business dei sui clienti.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | Indirect evidence | 51 contacts → | |||
“Thanks to years of experience in different development fields and to continuous growth of the know-how, our team manages to create quality and highly professional products, made…” Source: company website · checked Sep 6, 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: software engineering 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 software engineering companies.
- Partial evidence
- Its own public description names part of software engineering companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name software engineering 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 24 of 280 software engineering companies based in Roma, Italy
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Software engineering companies based in Roma, Italy at a glance
As of Sep 6, 2026Companies by employee count
Email recency for this list is measured across the whole Italy list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Roma, over 280 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 software engineering 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 “software engineering 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 software engineering 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 software engineering 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, 2,269 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 6, 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.
Software engineering companies by metro in Italy
- Software engineering companies in Roma280
- Software engineering companies in Milano171
- Software engineering companies in Torino141
- Software engineering companies in Milan111
- Software engineering companies in Rome101
- Software engineering companies in Milano Mi96
- Software engineering companies in Napoli63
- Software engineering companies in Bologna50
- Software engineering companies in Firenze45
- Software engineering companies in Genova41
- Software engineering companies in Turin37
- Software engineering companies in Bari36
- Software engineering companies in Verona36
- Software engineering companies in Padova35
- Software engineering companies in Modena33
- Software engineering companies in Brescia32
- Software engineering companies in Parma26
- Software engineering companies in Palermo25
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 software engineering 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 software engineering companies are there based in Roma, Italy?
RevenueBase identified 280 software engineering 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?
Sistemi Informativi, An IBM Company, headquartered in Roma, tops this list with the largest team on record.
Which city has the most software engineering companies?
Roma leads with 280 headquartered companies, followed by Milano (171) and Torino (141).
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 2,269 verified decision-maker contacts tracked across these 280 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 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 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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