Company lists · Data refreshed September 2026

Top 25 Custom software development consulting firms based in Rome, Italy

Name: Custom software development consulting firms based in Rome, Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 106 companies tracked

RevenueBase identified 106 custom software development consulting firms headquartered in Rome, Italy as of September 2026 and tracks 2,098 professional contacts across them, including 960 with verified work emails. Roma is the largest hub.

This list covers custom software development consulting firms headquartered in Rome, 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 24, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 24, 2026 86% judged on-target in blind review

106Companies

2,098Contacts tracked

960Verified emails

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The 25 largest custom software development consulting firms based in Rome, Italy

Ranked by team size

Top 25 of 106 custom software development consulting firms based in Rome, Italy, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to custom software development consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	S3k S.P.A. Security Of The Third Millennium	Indirect evidence	Rome, ItalyHQ checked Sep 24, 2026	501-1,000	468 contacts →
	Indirect evidence “Our vision?” Source: RevenueBase Database · checked Sep 24, 2026
2	Sourcesense	Indirect evidence	Rome, ItalyHQ checked Sep 24, 2026	201-500	195 contacts →
	Indirect evidence “Sourcesense is a dynamic and transformative company that thrives on a commitment to service excellence and a culture of continuous innovation.” Source: RevenueBase Database · checked Sep 24, 2026
3	Prisma SRL	Indirect evidence	Rome, ItalyHQ checked Sep 24, 2026	51-200	151 contacts →
	Indirect evidence “Prisma was founded in 1984 and today has a headquarters in Rome and its two operational units in Naples and Palermo.” Source: RevenueBase Database · checked Sep 24, 2026
4	Investech-Blue	Indirect evidence	Rome, ItalyHQ checked Sep 24, 2026	201-500	119 contacts →
	Indirect evidence “Investech-blue è una società di consulenza informatica con una significativa esperienza, dotata di un know-how tecnico tale da proiettarla sui binari vincenti del mondo…” Source: RevenueBase Database · checked Sep 24, 2026
5	Software Inside SRL	Indirect evidence	Rome, ItalyHQ checked Sep 24, 2026	51-200	116 contacts →
	Indirect evidence “Siamo una realtà giovane, dinamica ed in forte espansione con una peculiarità, quella di dedicarci con passione, professionalità ed innovazione ai progetti dei nostri clienti…” Source: RevenueBase Database · checked Sep 24, 2026
6	Keytech	Partial evidence	Rome, ItalyHQ checked Sep 24, 2026	51-200	95 contacts →
	Partial evidence “Siamo una realtà in forte espansione operante nel mondo del Consulting e dell’Information Technology in qualità di system integrator.” Source: RevenueBase Database · checked Sep 24, 2026
7	M&c Management & Consulting	Partial evidence	Rome, ItalyHQ checked Sep 24, 2026	51-200	69 contacts →
	Partial evidence “M&C Management & Consulting con oltreoltre150 dipendenti, è un’azienda orientata completamente verso il cliente di cui diventa partner tecnologico.” Source: RevenueBase Database · checked Sep 24, 2026
8	Digitality Consulting	Partial evidence	Rome, ItalyHQ checked Sep 24, 2026	51-200	67 contacts →
	Partial evidence “Digitality Consulting è una start-up innovativa fondata da professionisti con una solida esperienza nella progettazione e design di sistemi ICT.” Source: RevenueBase Database · checked Sep 24, 2026
9	The Innovation Factory	Indirect evidence	Rome, ItalyHQ checked Sep 24, 2026	201-500	59 contacts →
	Indirect evidence “The Innovation Factory: l'innovazione è la nostra identità.” Source: RevenueBase Database · checked Sep 24, 2026
10	Iagica SRL	Indirect evidence	Rome, ItalyHQ checked Sep 24, 2026	11-50	40 contacts →
	Indirect evidence “Iagica rappresenta il nuovo modello di azienda IT, nell’era dell’Industry 4.0.” Source: RevenueBase Database · checked Sep 24, 2026
11	IQUII	Partial evidence	Rome, ItalyHQ checked Sep 24, 2026	51-200	35 contacts →
	Partial evidence “Born in 2011 from an idea of Fabio and Mirko Lalli, we are a Digital Consulting Company that creates digital solutions by integrating technology and communication.” Source: RevenueBase Database · checked Sep 24, 2026
12	Logica Informatica SRL	Indirect evidence	Rome, ItalyHQ checked Sep 24, 2026	51-200	26 contacts →
	Indirect evidence “Logica Informatica S.r.l.” Source: RevenueBase Database · checked Sep 24, 2026
13	Softlab Digi	Indirect evidence	Rome, ItalyHQ checked Sep 24, 2026	51-200	22 contacts →
	Indirect evidence “Since 1980, our commitment has been to succeed in delivering high-technology projects and services.” Source: RevenueBase Database · checked Sep 24, 2026
14	Catenate ICH	Indirect evidence	Rome, ItalyHQ checked Sep 24, 2026	51-200	17 contacts →
	Indirect evidence “Catenate provides professional services and solutions in the areas of enterprise architecture, systems integration, support, and mobile apps.” Source: RevenueBase Database · checked Sep 24, 2026
15	Domo Analytics	Strong evidence	Rome, ItalyHQ checked Sep 24, 2026	11-50	15 contacts →
	Strong evidence “We offer integrated services of Software Development, Extended Reality, IoT, AI, application development and technological consulting.” Source: RevenueBase Database · checked Sep 24, 2026
16	Beyond IT	Partial evidence	Rome, ItalyHQ checked Sep 24, 2026	11-50	14 contacts →
	Partial evidence “We are a team of highly skilled and experienced engineers, who love to design and implement software that works reliably and offers the best user experience.” Source: RevenueBase Database · checked Sep 24, 2026
17	Turing	Partial evidence	Rome, ItalyHQ checked Sep 24, 2026	11-50	10 contacts →
	Partial evidence “Ci occupiamo di consulenza IT, formazione e sviluppo software.” Source: RevenueBase Database · checked Sep 24, 2026
18	Swipeapp Studio	Partial evidence	Rome, ItalyHQ checked Sep 24, 2026	1-10	9 contacts →
	Partial evidence “SwipeApp Studio è una software house italiana con sede a Roma, specializzata nella progettazione e nello sviluppo di prodotti digitali su misura per aziende: dalle app a…” Source: RevenueBase Database · checked Sep 24, 2026
19	BMEME	Partial evidence	Rome, ItalyHQ checked Sep 24, 2026	11-50	9 contacts →
	Partial evidence “Founded in 2009, Bmeme is a digital agency specializing in the development of open-source and cloud-native solutions, designed with a human-centred approach to put people at the…” Source: RevenueBase Database · checked Sep 24, 2026
20	Integra Sistemi	Indirect evidence	Rome, ItalyHQ checked Sep 24, 2026	11-50	9 contacts →
	Indirect evidence “About Us: INTEGRA Sistemi is at the forefront of computer engineering, where innovation and a passion for technology come together to create solutions that shape the future.” Source: RevenueBase Database · checked Sep 24, 2026
21	Digi ONE SRL	Partial evidence	Rome, ItalyHQ checked Sep 24, 2026	51-200	9 contacts →
	Partial evidence “DiGi ONE è il partner IT che può condurre la tua azienda nella trasformazione digitale con le Soluzioni Software e Hardware adatte al tuo business ed alla tua organizzazione DiGi…” Source: RevenueBase Database · checked Sep 24, 2026
22	Quantis SRL	Partial evidence	Rome, ItalyHQ checked Sep 24, 2026	11-50	8 contacts →
	Partial evidence “QUANTIS SRL is an Italian private company that provides IT (Information Technology) and System Integration Consulting Services.” Source: RevenueBase Database · checked Sep 24, 2026
23	Cantieri Informatici SRL	Indirect evidence	Rome, ItalyHQ checked Sep 24, 2026	11-50	8 contacts →
	Indirect evidence “Cantieri Informatici Srl sta cercando i seguenti tipi di profili: 1) Programmatore Java 2) Programmatore mobile Android, iOS oppure PhoneGap (possibilmente anche.NET) 3)…” Source: RevenueBase Database · checked Sep 24, 2026
24	Ikons Italia	Indirect evidence	Rome, ItalyHQ checked Sep 24, 2026	51-200	7 contacts →
	Indirect evidence “Benvenuti in IKONS ITALIA!” Source: RevenueBase Database · checked Sep 24, 2026
25	Papaya SRL	Indirect evidence	Rome, ItalyHQ checked Sep 24, 2026	1-10	6 contacts →
	Indirect evidence “Papaya Srl è una società di consulenza digitale formata da professionisti del settore che opera da anni su tutto il territorio nazionale attraverso servizi di consulenza web…” Source: RevenueBase Database · checked Sep 24, 2026

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: custom software development consulting firms. 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 custom software development consulting firms.
Partial evidence: Its own public description names part of custom software development consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom software development consulting firms. 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 106 custom software development consulting firms based in Rome, Italy

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Custom software development consulting firms based in Rome, Italy at a glance

As of Sep 24, 2026

45.8%Verified-email coverage

19.8Average contacts per company

1-10Median size (employees)

229.2%Largest-city concentration · Roma

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 106 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 custom software development consulting firms, 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 Rome, Italy whose own description of what they do matches “custom software development consulting firms”. 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 custom software development consulting firms), 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 custom software development consulting firms, and records with no verified work email. Companies headquartered outside Rome 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, 960 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 24, 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.

Custom software development consulting firms by metro in Italy

Custom software development consulting firms in Roma243
Custom software development consulting firms in Milano184
Custom software development consulting firms in Torino132
Custom software development consulting firms in Milan119
Custom software development consulting firms in Rome106
Custom software development consulting firms in Bologna72
Custom software development consulting firms in Milano Mi71
Custom software development consulting firms in Napoli59
Custom software development consulting firms in Firenze49
Custom software development consulting firms in Turin43
Custom software development consulting firms in Padova41
Custom software development consulting firms in Verona40
Custom software development consulting firms in Brescia37
Custom software development consulting firms in Modena36
Custom software development consulting firms in Genova33
Custom software development consulting firms in Bari31
Custom software development consulting firms in Palermo28
Custom software development consulting firms in Parma28

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 custom software development consulting firms, 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 custom software development consulting firms are there based in Rome, Italy?

RevenueBase identified 106 custom software development consulting firms headquartered in Rome, 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?

S3k S.P.A. Security Of The Third Millennium, headquartered in Rome, tops this list with the largest team on record.

Which city has the most custom software development consulting firms?

Roma leads with 243 headquartered companies, followed by Milano (184) and Torino (132).

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 960 verified decision-maker contacts tracked across these 106 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 24, 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.