Company lists · Data refreshed September 2026

Top 25 Business accounting firms based in Italy

RevenueBase identified 2,673 company matches for business accounting firms associated with Italy as of September 2026 and tracks 21,157 professional contacts across them, including 4,704 with verified work emails and 806 with mobile numbers. Milan is the largest hub.

This list covers company matches for business accounting 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 23, 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 23, 2026 How this list was built
2,673Companies
21,157Contacts tracked
4,704Verified emails
806Mobile numbers
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The 25 largest business accounting firms based in Italy

Ranked by team size
Top 25 of 2,673 company matches for business accounting firms based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 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 matchMilan, ItalyHQ recorded Sep 23, 202651-20070 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2Exact matchMilan, ItalyHQ recorded Sep 23, 202651-20056 contacts →

Exact match

“TCA Triberti Colombo & Associati è uno studio professionale composto da avvocati, commercialisti e consulenti del lavoro.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3Exact matchMilan, ItalyHQ recorded Sep 23, 202651-20053 contacts →

Exact match

“Spada Partners is an independent full-service Financial, Tax and Accounting Firm.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4Exact matchMilan, ItalyHQ recorded Sep 23, 202651-20051 contacts →

Exact match

“Studio TDL, founded in 1985, is an independent Italian “full service” firm specialised in tax, corporate and labour consultancy and administrative outsourcing services primarily…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5Exact matchMilan, ItalyHQ recorded Sep 23, 202651-20046 contacts →

Exact match

“Lo Studio La Croce, fondato dal dottor Giovanni La Croce nel 1975, è una società semplice tra professionisti di dottori commercialisti e revisori contabili che fornisce servizi di…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6Exact matchTavagnacco, ItalyHQ recorded Sep 23, 202651-20044 contacts →

Exact match

“In Arkimede Consulting ci occupiamo di consulenza qualificata e di servizi alle imprese, con lo scopo di offrire un valido supporto operativo.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7Exact matchTurin, ItalyHQ recorded Sep 23, 202651-20035 contacts →

Exact match

“BGR tax and legal è un'associazione professionale di Dottori Commercialisti, Revisori dei Conti, Avvocati e consulenti, costituita nel 1995 e con sedi a Torino, Milano e Firenze e…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8Exact matchMilan, ItalyHQ recorded Sep 23, 202611-5033 contacts →

Exact match

“Fondato nel 1974 dal Dr.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9Exact matchMilan, ItalyHQ recorded Sep 23, 202651-20033 contacts →

Exact match

“Guidato dai 3 partner, Edoardo Caravati, Piero Pagani, Filippo Caravati, lo Studio opera nel settore della consulenza Tributaria, Societaria, Aziendale e Contabile, con uffici in…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10Exact matchMilan, ItalyHQ recorded Sep 23, 202651-20031 contacts →

Exact match

“CENTRIMPRESA SRL is a company based out of Italy.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11Exact matchPadua, ItalyHQ recorded Sep 23, 202611-5031 contacts →

Exact match

“ADM Group started its activity in 1998 in Padova, Italy.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12Exact matchMilan, ItalyHQ recorded Sep 23, 202611-5028 contacts →

Exact match

“ATHENA Professionisti e Consulenti Associati» is a professional association of accountants and statutory auditors established in Milan in 2010 in order to offer to its clients…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13Exact matchMilan, ItalyHQ recorded Sep 23, 202611-5028 contacts →

Exact match

“Costanzo & Associati Group is a professional Milan based firm of certified public accountants, specialized in strategic and financial, corporate and tax consulting.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14Exact matchBrescia, ItalyHQ recorded Sep 23, 202611-5024 contacts →

Exact match

“Brixia Revisione, la revisione contabile a misura di PMI.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
15Exact matchTurin, ItalyHQ recorded Sep 23, 202611-5024 contacts →

Exact match

“Ranalli e Associati raggruppa professionisti specializzati nella consulenza fiscale e societaria a favore di PMI e grandi realtà.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16Exact matchLissone, ItalyHQ recorded Sep 23, 202611-5023 contacts →

Exact match

“Lo Studio Professionale Associato Corti Fumagalli opera nel settore della consulenza tributaria, societaria, aziendale e contabile.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17Exact matchMilan, ItalyHQ recorded Sep 23, 202651-20022 contacts →

Exact match

“Studitalia offre consulenza fiscale, contabile, del lavoro e legale a aziende e privati.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18Exact matchMilan, ItalyHQ recorded Sep 23, 202651-20021 contacts →

Exact match

“Consulting company established in early '90 by a group of managers ( former partners in main consulting international firms) dedicated to financial accounting services ( in or out…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19Exact matchVicenza, ItalyHQ recorded Sep 23, 202611-5021 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20Exact matchParma, ItalyHQ recorded Sep 23, 202611-5021 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21Exact matchModena, ItalyHQ recorded Sep 23, 202611-5020 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22Exact matchModena, ItalyHQ recorded Sep 23, 202611-5020 contacts →

Exact match

“Associazione tra Dottori Commercialisti che fornisce servizi di consulenza in materia contrattuale, societaria, finanziaria e fiscale.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23Exact matchLivorno, ItalyHQ recorded Sep 23, 202611-5020 contacts →

Exact match

“Assistenza e consulenza aziendale, Perizie, contabilità e bilanci, contenzioso tributario, Revisione contabile, Ristrutturazioni aziendali, consulenza in materia di lavoro.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24Exact matchPerugia, ItalyHQ recorded Sep 23, 202611-5019 contacts →

Exact match

“Il progetto “Sinergie” origina nel corso del da una serie di confronti tra un gruppo di commercialisti, attuali senior partners dello studio, con alle spalle storie professionali…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
25Exact matchTreviso, ItalyHQ recorded Sep 23, 202611-5019 contacts →

Exact match

“Lo studio Cortellazzo Wiel Zardet & Associati, situato nel centro storico di Treviso in area facilmente raggiungibile in pochi minuti da alcuni parcheggi pubblici, trae origine da…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase

Showing 25 of 2,673 business accounting firms based in Italy

See the full list, filter by size, metro and specialty, and access 4,704 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business accounting firms based in Italy at a glance

As of Sep 23, 2026
22.2%Verified-email coverage
3.8%Mobile-number coverage
7.9Average contacts per company
1-10Median size (employees)
6.5%Largest-city concentration · Milan
Sep 23, 2026Page data refreshed

Companies by employee count

1-10
1,188
11-50
531
51-200
45
201-500
3
10001+
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 26.0d

Company record updated

Median 78.0d

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 “business accounting 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 4,704 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 23, 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 “business accounting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business accounting firms are there based in Italy?

RevenueBase identified 2,673 company matches for business accounting 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?

Fidiger S.P.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most business accounting firms?

Milan leads with 173 company records, followed by Rome (120) and Turin (57).

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 4,704 professional contacts with verified work emails tracked across these 2,673 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 23, 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.