Company lists · Data refreshed September 2026

Top 25 Accounting systems integrators based in Italy

RevenueBase identified 124 company matches for accounting systems integrators associated with Italy as of September 2026 and tracks 2,249 professional contacts across them, including 967 with verified work emails. Rome is the largest hub.

This list covers company matches for accounting systems integrators 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 27, 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 27, 2026 How this list was built
124Companies
2,249Contacts tracked
967Verified emails
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The 25 largest accounting systems integrators based in Italy

Ranked by team size
Top 25 of 124 company matches for accounting systems integrators based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchRome, ItalyHQ recorded Sep 27, 2026501-1,000752 contacts →

Exact match

“La Sistemi Informativi è una società leader di progettazione e realizzazione di soluzioni IT complesse ed è parte integrante del Gruppo IBM Italia.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchSan Polo Di Torrile, ItalyHQ recorded Sep 27, 202651-200113 contacts →

Exact match

“With over 25 years of experience in the Life Science sector, ERsistemi is a top-tier system integrator providing process automation solutions based on PLC, SCADA, and DCS systems.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchRome, ItalyHQ recorded Sep 27, 202651-20082 contacts →

Exact match

“Advant is a system integrator and consulting firm, delivering high value professional services in information technology.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchFormello, ItalyHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
5Exact matchMilan, ItalyHQ recorded Sep 27, 202651-20039 contacts →

Exact match

“System Integrator attivo dal 1990, Kronos Tech fornisce soluzioni IT su misura per le aziende B2B.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchBrescia, ItalyHQ recorded Sep 27, 202611-5029 contacts →

Exact match

“A.G.M.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchTurin, ItalyHQ recorded Sep 27, 202611-5029 contacts →

Exact match

“Best Solutions and Processes Consultant (BSP) nasce nell’ aprile 2007 con l’obiettivo di ottenere nel breve/medio termine, il consenso del mercato e di raggiungere la solidità…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchLegnano, ItalyHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
9Exact matchBesana In Brianza, ItalyHQ recorded Sep 27, 202611-5023 contacts →

Exact match

“BTW è una società SYS-DAT Group.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchTreviglio, ItalyHQ recorded Sep 27, 202611-5023 contacts →

Exact match

“Sage Sistemi opera con proprio personale tecnico costantemente aggiornato sia per la componente tecnica che per la parte normativa, e con un riguardo particolare alla sicurezza ed…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchBologna, ItalyHQ recorded Sep 27, 202611-5022 contacts →

Exact match

“Siamo System Integrator e permettiamo ai nostri clienti l'ottenimento della massima integrazione nella gestione degli Impianti, consentendo loro risparmio e semplificazione.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchFrosinone, ItalyHQ recorded Sep 27, 202611-5022 contacts →

Exact match

“BSistemi è un System Integrator, leader nel mercato dell'Information and Communication Technologies.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchTrescore Balneario, ItalyHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“In Z-Lab ci impegniamo a incrementare la competitività delle aziende e a migliorare la qualità della vita lavorativa attraverso soluzioni ERP innovative.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchBrescia, ItalyHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
15Exact matchMilan, ItalyHQ recorded Sep 27, 202611-5019 contacts →

Exact match

“The mission of Netech is to establish itself as a System Integrator able to guarantee to its customers the continuity of their business and the efficient management of their IT…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchTavagnacco, ItalyHQ recorded Sep 27, 202611-5018 contacts →

Exact match

“Asia in qualità di System integrator si propone come partner efficace ed affidabile per supportare l’innovazione ICT e l’integrazione tecnologica / applicativa nelle aziende.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchGranarolo Dell'emilia, ItalyHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“Integra offre soluzioni ERP di ultima generazione e soluzioni personalizzate per la gestione informatica dell’impresa.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchRovigo, ItalyHQ recorded Sep 27, 202611-5017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchGallarate, ItalyHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“Solveris è System Integrator TeamSystem, a servizio anche del Gruppo Progetto Studio e Data Consult Siamo una società specializzata in consulenza aziendale sui processi, sui…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchCagliari, ItalyHQ recorded Sep 27, 202611-5015 contacts →

Exact match

“Noa Solution è nata per ingegnerizzare e realizzare soluzioni integrate per l'innovazione e l’informatizzazione aziendale.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchPorto Torres, ItalyHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“Nues è il miglior partner system integrator che segue le aziende a 360°, il nostro personale lavora da oltre 10 anni nel settore ICT, siamo specializzati e certificati con i…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchModena, ItalyHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“Siamo nati nel settore dei sistemi informativi e da oltre trentanni sviluppiamo progetti ERP forti del nostro bene più prezioso: le persone e la loro expertise.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchCellatica, ItalyHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“NC Solutions Srl nata nel 2015 dalla fusione di Nord Computers Srl nata nel 1976 e GL Software.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchModena, ItalyHQ recorded Sep 27, 20261-1013 contacts →

Exact match

“Oltre 30 anni di esperienza in verticalizzazione di sistemi rendono GSA il partner ideale a cui affidare la progettazione e la realizzazione di integrazioni software atte a…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchCamerano, ItalyHQ recorded Sep 27, 202611-5012 contacts →

Exact match

“System Integrator (SI) ci occupiamo di combinare sottosistemi e componenti in un unico sistema coeso, ti assicuriamo l'efficienza, la sicurezza, la velocità, la puntualità.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 124 accounting systems integrators based in Italy

See the full list, filter by size, metro and specialty, and access 967 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Accounting systems integrators based in Italy at a glance

As of Sep 27, 2026
43.0%Verified-email coverage
18.1Average contacts per company
11-50Median size (employees)
7.3%Largest-city concentration · Rome
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
47
11-50
63
51-200
13
501-1,000
1

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 124 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 systems integrators” 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 967 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 27, 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 systems integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accounting systems integrators are there based in Italy?

RevenueBase identified 124 company matches for accounting systems integrators 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?

Sistemi Informativi, An IBM Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most accounting systems integrators?

Rome leads with 9 company records, followed by Milan (8) and Brescia (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 967 professional contacts with verified work emails tracked across these 124 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 27, 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.