Company lists · Data refreshed September 2026

Top 25 Accounting software engineering firms based in Italy

RevenueBase identified 164 company matches for accounting software engineering firms associated with Italy as of September 2026 and tracks 1,350 professional contacts across them, including 570 with verified work emails. Rome is the largest hub.

This list covers company matches for accounting software engineering firms associated with Italy, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
164Companies
1,350Contacts tracked
570Verified emails
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The 25 largest accounting software engineering firms based in Italy

Ranked by team size
Top 25 of 164 company matches for accounting software engineering firms based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCuneo, ItalyHQ recorded Sep 21, 202651-20066 contacts →

Exact match

“OPEN Dot Com è la società dei Dottori Commercialisti fondata nel 2003 con l’obbiettivo di erogare e commercializzare prodotti informatici e servizi telematici, utili nelle…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchMilan, ItalyHQ recorded Sep 21, 202651-20066 contacts →

Exact match

“La nostra società è stata costituita nel 2002 dalla collaborazione tra le cooperative di professionisti DATEV e KOINOS.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchVigonza, ItalyHQ recorded Sep 21, 202651-20059 contacts →

Exact match

“Dal 01 gennaio 2020, Zucchetti Software è diventata al 100% parte di Zucchetti Spa.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchPesaro, ItalyHQ recorded Sep 21, 202651-20057 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchFormello, ItalyHQ recorded Sep 21, 202611-5051 contacts →

Exact match

“Gesca azienda nata nel 1972 come centro servizi specializzato nell’elaborazione della contabilità aziendale fa dell’esperienza trentennale nel campo dell’Information Technology il…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchRoncade, ItalyHQ recorded Sep 21, 202651-20050 contacts →

Exact match

“DATA SERVICES SRL Software gestionali per professionisti e aziende.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchBientina, ItalyHQ recorded Sep 21, 202651-20038 contacts →

Exact match

“PC System nasce nel 1980 a Pontedera con l’obiettivo di portare in casa dei commercialisti e delle piccole realtà imprenditoriali locali i vantaggi introdotti dalle nuove…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchCollegno, ItalyHQ recorded Sep 21, 202651-20035 contacts →

Exact match

“Sistemi APG – Sistemi Torino è una società del Gruppo Sistemi UNO e Partner Sistemi Spa.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchCatania, ItalyHQ recorded Sep 21, 202651-20032 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchBrescia, ItalyHQ recorded Sep 21, 202611-5029 contacts →

Exact match

“A.G.M.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchGrosseto, ItalyHQ recorded Sep 21, 202611-5029 contacts →

Exact match

“GS SISTEMI è una società di informatica che conta su esperti del settore e professionisti specializzati nel campo dei dottori commercialisti e delle imprese.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchCologno Monzese, ItalyHQ recorded Sep 21, 202651-20027 contacts →

Exact match

“Datalog is a leading tech company in ERP market & digital business management solutions for enterprises and professionals.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchLegnano, ItalyHQ recorded Sep 21, 202611-5024 contacts →

Exact match

“Uno spirito innovatore - La partnership con Sistemi Si-net è un’azienda informatica composta da esperti del settore e professionisti nel mondo dei dottori commercialisti e delle…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchForlì, ItalyHQ recorded Sep 21, 202611-5022 contacts →

Exact match

“Da più di 20 anni evolviamo a fianco di Aziende, Commercialisti e Consulenti del lavoro, come partner di SISTEMI S.p.A.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchBrescia, ItalyHQ recorded Sep 21, 202651-20020 contacts →

Exact match

“Gruppo Progetto Studio Il nostro obiettivo: creare innovazione Gruppo Progetto Studio, dal 1984, è un punto di riferimento che offre, a professionisti e aziende, le migliori…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchSantena, ItalyHQ recorded Sep 21, 202651-20019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchBrescia, ItalyHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“Consulenza - Installazione - Sviluppo di Sistemi Gestionali per Aziende (ERP) Divimast è una società dinamica, sempre aggiornata sulle ultime tecnologie, un polo di consulenti…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchBuccinasco, ItalyHQ recorded Sep 21, 202611-5015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchTrieste, ItalyHQ recorded Sep 21, 202611-5014 contacts →

Exact match

“Fiscal and accounting software”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchBrembate Di Sopra, ItalyHQ recorded Sep 21, 202611-5013 contacts →

Exact match

“OTG nasce a Bergamo nel 1996 come Software House specializzata nella realizzazione e nella personalizzazione di procedure di contabilità e di gestione della produzione in ambiente…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchAsti, ItalyHQ recorded Sep 21, 202611-5013 contacts →

Exact match

“Dal, in parallelo all’evoluzione tecnologica e con una determinazione crescente di anno in anno, è diventata oggi una realtà di primo piano nel.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchCarpi, ItalyHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“Se sei una PMI o uno studio professionale o un consulente del lavoro, sicuramente abbiamo un’ottima soluzione per te!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchSassari, ItalyHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“Programmatica S.r.l.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchGallarate, ItalyHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“LA NOSTRA MISSIONE è garantire la qualità e la continuità del rapporto con i nostri Clienti.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchRome, ItalyHQ recorded Sep 21, 20261-1010 contacts →

Exact match

“La Linea Sistemi Srl, è il risultato di un impegno ultraventennale costantemente orientato ad un preciso obiettivo: essere un partner informatico affidabile ed efficiente per…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 164 accounting software engineering firms based in Italy

See the full list, filter by size, metro and specialty, and access 570 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Accounting software engineering firms based in Italy at a glance

As of Sep 21, 2026
42.2%Verified-email coverage
8.2Average contacts per company
1-10Median size (employees)
7.3%Largest-city concentration · Rome
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
84
11-50
62
51-200
17

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 164 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Italy whose business descriptions match “accounting software engineering firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 570 professional contacts with verified work emails across the full matched dataset. 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.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “accounting software engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accounting software engineering firms are there based in Italy?

RevenueBase identified 164 company matches for accounting software engineering firms associated with Italy as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Open DOT COM tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most accounting software engineering firms?

Rome leads with 12 company records, followed by Turin (6) and Milan (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 570 professional contacts with verified work emails tracked across these 164 companies; direct dials are available where recorded.

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 SmartSearch, 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.