Company lists · Data refreshed September 2026

Top 25 Non-profit accounting firms based in Italy

RevenueBase identified 243 non-profit accounting firms headquartered in Italy as of September 2026 and tracks 1,213 professional contacts across them, including 255 with verified work emails and 34 with mobile numbers. Torino is the largest hub.

This list covers non-profit accounting firms 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
243Companies
1,213Contacts tracked
255Verified emails
34Mobile numbers
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The 25 largest non-profit accounting firms based in Italy

Ranked by team size
Top 25 of 243 non-profit accounting firms based in Italy, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names non-profit accounting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Fidiger S.P.AIndirect evidence
Milano, ItalyHQ checked Sep 5, 202651-20070
Source: company website · checked Sep 5, 2026
2
SintesiIndirect evidence
Vicenza, ItalyHQ checked Sep 5, 202611-5021

“Abbiamo riunito nel nostro studio associato commercialisti con diverse competenze, ma tutti altamente specializzati.”

Source: company website · checked Sep 5, 2026
3Parma, ItalyHQ checked Sep 5, 202611-5021

“Da 40 anni lo Studio Lettera Zanardi Borelli & Associati, studio di commercialisti associati in Parma, si occupa di consulenza fiscale ed aziendale.”

Source: company website · checked Sep 5, 2026
4Modena, ItalyHQ checked Sep 5, 202611-5020

“Founded in 1986, Studio Abaco - Commercialisti Associati is an accounting firm based in the Italian city of Modena.”

Source: company website · checked Sep 5, 2026
5
Studio RipamontiIndirect evidence
Milano, ItalyHQ checked Sep 5, 202611-5016

“Fondato nel 1963 per volontà del titolare Adriano Ripamonti, con l'ausilio di alcuni collaboratori, lo Studio Ripamonti occupa oggi circa cinquanta dipendenti e offre i propri…”

Source: company website · checked Sep 5, 2026
6
Arsea SRLIndirect evidence
Bologna, ItalyHQ checked Sep 5, 20261-1015

“Supportiamo le organizzazioni del Terzo settore nella gestione amministrativa, contabile e fiscale offrendo informazione, formazione e consulenza”

Source: company website · checked Sep 5, 2026
7
Bfmr & PartnersIndirect evidence
Reggio Emilia, ItalyHQ checked Sep 5, 202611-5013

“BFMR & Partners di Mazzocchi, Riccio, Salvarani, Dottori Commercialisti, Revisori Contabili e Consulenti Tecnici del Giudice, si occupano di consulenza amministrativa, contabile…”

Source: company website · checked Sep 5, 2026
8Padua, ItalyHQ checked Sep 5, 20261-1012

“Lo Studio è composto da professionisti di consolidata e provata esperienza nell’esercizio della professione di dottore commercialista e revisore contabile.”

Source: company website · checked Sep 5, 2026
9Scandicci, ItalyHQ checked Sep 5, 202611-5011

“La società EVOLVE STP Società Benefit Srl riunisce commercialisti, consulenti del lavoro, consulenti finanziari ed assicurativi e professionisti tecnici con esperienza…”

Source: company website · checked Sep 5, 2026
10
Studio CodeluppiPartial evidence
Lodi, ItalyHQ checked Sep 5, 202611-5010

“Operiamo nel campo della consulenza alle imprese, imprenditori e professionisti vantando una consolidata esperienza nel settore.”

Source: company website · checked Sep 5, 2026
11Brembate, ItalyHQ checked Sep 5, 202611-5010

“Offriamo servizi di contabilità e di consulenza, sempre al passo con le normative più recenti, progettati con il cliente e per il cliente.”

Source: company website · checked Sep 5, 2026
12
Sigma SASIndirect evidence
Florence, ItalyHQ checked Sep 5, 20261-1010

“La società Sigma nasce nell’ intento di dare all’impresa tutto il supporto e gli strumenti utili alla gestione contabile e amministrativa dell’azienda stessa e aiutarla nella…”

Source: company website · checked Sep 5, 2026
13
Athenaeum S.R.L. STPIndirect evidence
Busto Arsizio, ItalyHQ checked Sep 5, 202611-509

“Athenaeum S.r.l.”

Source: company website · checked Sep 5, 2026
14
Alps Audit S.R.LIndirect evidence
Bolzano, ItalyHQ checked Sep 5, 20261-108

“Di cosa si occupa Alps Audit- Revisione Legale - Organizzazione contabile e controllo di gestione - Advisory - Certificazione credito d'imposta e contributi - Assistenza per i…”

Source: company website · checked Sep 5, 2026
15
Studio MNPIndirect evidence
Milano, ItalyHQ checked Sep 5, 202611-507

“Lo Studio Maria Nella Palandri Commercialisti è presente a Milano, in Piazza della Conciliazione n° 5, dal 1995.”

Source: company website · checked Sep 5, 2026
16
PRO Audit S.R.LPartial evidence
Piacenza, ItalyHQ checked Sep 5, 20261-107

“Società di revisione e organizzazione contabile operante su tutto il territorio nazionale, nata dall'iniziativa di un gruppo di professionisti iscritti all'Albo dei dottori…”

Source: company website · checked Sep 5, 2026
17
Studio ManciniPartial evidence
Torino, ItalyHQ checked Sep 5, 202611-506

“Specializzato nella gestione di cooperative, consorzi, associazioni ed enti no profit, lo Studio Mancini è uno staff di professionisti, dottori commercialisti e revisori legali.”

Source: company website · checked Sep 5, 2026
18Varese, ItalyHQ checked Sep 5, 202611-506

“Lo studio nasce il 1 luglio 1997 con la decisione di Gianluca Fidanza di tentare l’esperienza in proprio dopo aver collaborato da neolaureato con la società di revisione Ernst &…”

Source: company website · checked Sep 5, 2026
19Moncalieri, ItalyHQ checked Sep 5, 20261-105

“La Società Cooperativa si occupa di contabilità, fiscalità e gestione risorse umane.”

Source: company website · checked Sep 5, 2026
20
Rediva Audit S.R.LPartial evidence
Milano, ItalyHQ checked Sep 5, 202611-504

“Rediva Audit S.r.l.(‘Rediva’) costituita da professionisti, tutti revisori legali, ha come oggetto sociale l’attività di revisione legale e organizzazione contabile ed è iscritta…”

Source: company website · checked Sep 5, 2026
21
Studio CifraIndirect evidence
Milano, ItalyHQ checked Sep 5, 202611-504

“Tax and finance consulting firm.”

Source: company website · checked Sep 5, 2026
22
Audit Professionals GroupPartial evidence
Milan, ItalyHQ checked Sep 5, 20261-104

“Audit Professionals Group s.r.l.”

Source: company website · checked Sep 5, 2026
23Venezia, ItalyHQ checked Sep 5, 202611-504

“Gps Studio opera da più di vent’anni, nel centro Storico di Venezia, nel settore della consulenza Tributaria, Societaria, Aziendale e Contabile, L’ambito delle attività…”

Source: company website · checked Sep 5, 2026
24
Revidata SRLIndirect evidence
Vicenza, ItalyHQ checked Sep 5, 20261-104

“Revidata è una società di REVISIONE ed ORGANIZZAZIONE CONTABILE, iscritta nel Registro dei Revisori Contabili con il numero di registrazione 119451 del Nasce negli anni 90’…”

Source: company website · checked Sep 5, 2026
25Florence, ItalyHQ checked Sep 5, 20261-104

“Addenda Auditing & Consulting svolge attività di revisione contabile, certicazioni di bilancio e organizzazione in materia contabile-amministrativa.”

Source: company website · checked Sep 5, 2026

Showing 25 of 243 non-profit accounting firms based in Italy

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Non-profit accounting firms based in Italy at a glance

As of Sep 5, 2026
1-10Median size (employees)
TorinoLargest hub · 15 HQs
34Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
171
11-50
64
51-200
6

Verified emails by last verification

0–30
246
31–60
9
61–90
0
90–180
0
180+
0

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 non-profit accounting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Italy whose own description of what they do matches “non-profit accounting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among non-profit accounting firms, 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 an evidence 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, 255 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 5, 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.

Frequently asked

How many non-profit accounting firms are there based in Italy?

RevenueBase identified 243 non-profit accounting firms 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?

Fidiger S.P.A, headquartered in Milano, tops this list with the largest team on record.

Which city has the most non-profit accounting firms?

Torino leads with 15 headquartered companies, followed by Milano (8) and Bologna (6).

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 255 verified decision-maker contacts tracked across these 243 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 5, 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.