Company lists · Data refreshed September 2026

Top 25 Custom business software companies based in Italy

Name: Custom business software companies based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 877 companies tracked

RevenueBase identified 877 custom business software companies headquartered in Italy as of September 2026 and tracks 11,127 professional contacts across them, including 5,752 with verified work emails. Roma is the largest hub.

This list covers custom business software companies headquartered in 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 21, 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 21, 2026 86% judged on-target in blind review

877Companies

11,127Contacts tracked

5,752Verified emails

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The 25 largest custom business software companies based in Italy

Ranked by team size

Top 25 of 877 custom business software companies based in Italy, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to custom business software companies: 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	Teamsystem	Indirect evidence	Pesaro, ItalyHQ checked Sep 21, 2026	1,001-5,000	2,910 contacts →
	Indirect evidence “TeamSystem is a leading tech company in the market for digital business management solutions for companies and professionals.” Source: RevenueBase Database · checked Sep 21, 2026
2	Serenissima Informatica	Partial evidence	Padova, ItalyHQ checked Sep 21, 2026	201-500	172 contacts →
	Partial evidence “Siamo specialisti del software e dei processi gestionali, professionisti dedicati alla soddisfazione dei nostri clienti.” Source: RevenueBase Database · checked Sep 21, 2026
3	Centro Software	Indirect evidence	San Pietro In Casale, ItalyHQ checked Sep 21, 2026	201-500	152 contacts →
	Indirect evidence “Great place to work!” Source: RevenueBase Database · checked Sep 21, 2026
4	Bluenext	Partial evidence	Rimini, ItalyHQ checked Sep 21, 2026	201-500	152 contacts →
	Partial evidence “Ideiamo, progettiamo e sviluppiamo software per Imprese, Professionisti, Associazioni di categoria, Pubbliche Amministrazioni, SH e System Integrator.” Source: RevenueBase Database · checked Sep 21, 2026
5	Microsys Lodestar Group	Indirect evidence	Milano, ItalyHQ checked Sep 21, 2026	51-200	147 contacts →
	Indirect evidence “Microsys is an IT consulting company which has been present and appreciated in Italy for over 25 years thanks to the competence and reliability of Microsoft technology.” Source: RevenueBase Database · checked Sep 21, 2026
6	Sinfo ONE	Indirect evidence	Parma, ItalyHQ checked Sep 21, 2026	51-200	130 contacts →
	Indirect evidence “Sinfo One nasce nel 1984.” Source: RevenueBase Database · checked Sep 21, 2026
7	Würth Phoenix	Partial evidence	Bolzano, ItalyHQ checked Sep 21, 2026	201-500	122 contacts →
	Partial evidence “Since we are a software company belonging to the Würth-Group, world market leader in the trade of assembly and fastening materials, offering business management software for ERP…” Source: RevenueBase Database · checked Sep 21, 2026
8	Fluentis ERP	Partial evidence	Sacile, ItalyHQ checked Sep 21, 2026	51-200	112 contacts →
	Partial evidence “Fluentis is a leading ERP software provider, offering a cutting-edge ERP platform tailored for small and mid-sized businesses in Manufacturing, Distribution, and Services.” Source: RevenueBase Database · checked Sep 21, 2026
9	NTI Italy	Partial evidence	Limbiate, ItalyHQ checked Sep 21, 2026	51-200	112 contacts →
	Partial evidence “NTI is focused on providing expertise in software and consulting solutions across all phases of the project lifecycle.” Source: RevenueBase Database · checked Sep 21, 2026
10	Know-How	Partial evidence	Padova, ItalyHQ checked Sep 21, 2026	51-200	101 contacts →
	Partial evidence “We operate in the arena of the Enterprise Software as System Integrator.” Source: RevenueBase Database · checked Sep 21, 2026
11	PAT	Partial evidence	Montebelluna, ItalyHQ checked Sep 21, 2026	51-200	95 contacts →
	Partial evidence “Pat è un’azienda del Gruppo Zucchetti, la prima Software House italiana nel panorama ICT, con oltre 30 anni di esperienza nell’ambito del Service Management, Asset & Facility…” Source: RevenueBase Database · checked Sep 21, 2026
12	Elfo SRL	Strong evidence	Fiorenzuola D'arda, ItalyHQ checked Sep 21, 2026	51-200	91 contacts →
	Strong evidence “We develop fully customized software to help you push the boundaries of your growth objectives and optimize your performance.” Source: RevenueBase Database · checked Sep 21, 2026
13	Readytec SPA	Indirect evidence	Chiusi, ItalyHQ checked Sep 21, 2026	51-200	85 contacts →
	Indirect evidence “Readytec spa è specialista in soluzioni gestionali ERP e sistemi informativi, sviluppo web, e-commerce e CRM.” Source: RevenueBase Database · checked Sep 21, 2026
14	Softeam SPA	Partial evidence	Lecco, ItalyHQ checked Sep 21, 2026	51-200	74 contacts →
	Partial evidence “Fondata nel 1984 da tre ingegneri lecchesi, Softeam Spa è da oltre 40 anni un punto di riferimento per imprese e organizzazioni nei settori della Progettazione Software e della…” Source: RevenueBase Database · checked Sep 21, 2026
15	Interlogica	Indirect evidence	Mestre, ItalyHQ checked Sep 21, 2026	51-200	72 contacts →
	Indirect evidence “Interlogica is first and foremost a team.” Source: RevenueBase Database · checked Sep 21, 2026
16	Logical System Lodestar Group	Indirect evidence	Jesi, ItalyHQ checked Sep 21, 2026	51-200	71 contacts →
	Indirect evidence “Siamo una realtà che trasforma l’innovazione tecnologica in valore concreto per le aziende.” Source: RevenueBase Database · checked Sep 21, 2026
17	Essematica S.P.A	Indirect evidence	Rome, ItalyHQ checked Sep 21, 2026	51-200	69 contacts →
	Indirect evidence “Company offers includes: • CRM, eCRM • Enterprise Resource Planning (ERP) • Billing systems • Mobile Business & RFID (PDA, Tablet, Wearable computers) • Risk & Event Management…” Source: RevenueBase Database · checked Sep 21, 2026
18	Sabanet	Partial evidence	Pisa, ItalyHQ checked Sep 21, 2026	51-200	67 contacts →
	Partial evidence “Sabanet è una software house innovativa basata su un network di competenze, non ci limitiamo a vendere software ma offriamo servizi e soluzioni per organizzare, amministrare e…” Source: RevenueBase Database · checked Sep 21, 2026
19	MATE	Indirect evidence	Salerno, ItalyHQ checked Sep 21, 2026	51-200	66 contacts →
	Indirect evidence “The future is tomorrow.” Source: RevenueBase Database · checked Sep 21, 2026
20	X View	Indirect evidence	Roma, ItalyHQ checked Sep 21, 2026	51-200	65 contacts →
	Indirect evidence “Thinking Digital Realizziamo soluzioni informatiche per l’analisi e la gestione dei processi di business attraverso le nuove tecnologie digitali.” Source: RevenueBase Database · checked Sep 21, 2026
21	Nexus Advanced Technologies	Partial evidence	Milan, ItalyHQ checked Sep 21, 2026	51-200	60 contacts →
	Partial evidence “Nexus Advanced Technologies, facente parte di Links Group dal 2019, è specializzata da oltre vent'anni in consulenza, sviluppo software e digital marketing.” Source: RevenueBase Database · checked Sep 21, 2026
22	Estilos S.R.L	Partial evidence	Venezia Mestre, ItalyHQ checked Sep 21, 2026	11-50	60 contacts →
	Partial evidence “Estilos is a strategic consulting and Information Tecnology Italian Company, specialized in Customer Relationship Management and in Enterprise Resource Planning.” Source: RevenueBase Database · checked Sep 21, 2026
23	Zucchetti Software SRL	Partial evidence	Vigonza, ItalyHQ checked Sep 21, 2026	51-200	59 contacts →
	Partial evidence “Dal 01 gennaio 2020, Zucchetti Software è diventata al 100% parte di Zucchetti Spa.” Source: RevenueBase Database · checked Sep 21, 2026
24	Ranocchi Software	Partial evidence	Pesaro, ItalyHQ checked Sep 21, 2026	51-200	57 contacts →
	Partial evidence “Dando il proprio nome alla sua nuova iniziativa informatica nel settore del software, la volontà di Giovanni Ranocchi, già fondatore di Teamsystem, è quella di dare una chiara e…” Source: RevenueBase Database · checked Sep 21, 2026
25	Doit Consulting	Indirect evidence	Fabriano, ItalyHQ checked Sep 21, 2026	51-200	53 contacts →
	Indirect evidence “doIT S.r.l.” Source: RevenueBase Database · checked Sep 21, 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 business software 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 custom business software companies.
Partial evidence: Its own public description names part of custom business software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom business software 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 877 custom business software companies based in Italy

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Custom business software companies based in Italy at a glance

As of Sep 21, 2026

51.7%Verified-email coverage

12.7Average contacts per company

1-10Median size (employees)

4.2%Largest-city concentration · Roma

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

529

11-50

279

51-200

201-500

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 877 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 business software 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 Italy whose own description of what they do matches “custom business software 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 custom business software 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 custom business software companies, and records with no verified work email. Companies headquartered outside Italy 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, 5,752 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 21, 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 business software companies by metro

Custom business software companies in Roma37
Custom business software companies in Milano28
Custom business software companies in Torino25

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 business software 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 custom business software companies are there based in Italy?

RevenueBase identified 877 custom business software companies headquartered in 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?

Teamsystem, headquartered in Pesaro, tops this list with the largest team on record.

Which city has the most custom business software companies?

Roma leads with 37 headquartered companies, followed by Milano (28) and Torino (25).

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 5,752 verified decision-maker contacts tracked across these 877 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 21, 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.