Company lists · Data verified August 2026

Top 25 Accounting firms based in Italy

Name: Accounting firms based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 2,671 companies tracked

There are 2,671 accounting firms headquartered in Italy (RevenueBase, August 2026). RevenueBase tracks 22,484 professional contacts across them, including 5,285 with verified work emails and 1,090 with mobile numbers. Milano is the largest hub.

This list covers accounting firms headquartered in Italy, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

2,671Companies

22,484Contacts tracked

5,285Verified emails

1,090Mobile numbers

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The 25 largest accounting firms based in Italy

Ranked by team size

Top 25 of 2,671 accounting firms based in Italy, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Kpmg Italy	Milano	1,001-5,000	5,271	88
2	BDO Italia	Milano	1,001-5,000	1,297	686
3	Grassi	Rome	501-1,000	599	343
4	Deloitte Consulting	Milan	10001+	420	185
5	Rödl & Partner Italy	Milano	201-500	122	90
6	Hager & Partners	Roma	51-200	92	73
7	RSM Italy TAX Legal & Advisory	Rome	51-200	78	53
8	Odcec MB	Monza	1,001-5,000	75	15
9	Analisi SPA	Forli	51-200	73	50
10	Fidiger S.P.A	Roma	51-200	72	47
11	Studio BNC	Bergamo	51-200	58	38
12	TCA Triberti Colombo & Associati	Milano Mi	51-200	55	45
13	Spada Partners	Milan	51-200	53	36
14	Kreston TDL Italy	Milano	51-200	50	21
15	CDA Studio Legale Tributario	Mantova	51-200	48	28
16	Studio LA Croce Commercialisti	Milano	51-200	46	31
17	Talea TAX Legal Advisory	Milan	51-200	45	28
18	Cortellazzo&soatto	Padova	51-200	38	32
19	BGR TAX And Legal	Milano Mi	51-200	33	25
20	Caravati Pagani	Milano Mi	51-200	33	19
21	Centrimpresa SRL	Mi	51-200	31	18
22	Renier E Associati Group	Pesaro	51-200	30	2
23	PA Venture Consulting	Correggio	51-200	22	13
24	Sigmagest S.P.A	Milano	51-200	21	16
25	Studitalia	Milano	51-200	21	7

Showing 25 of 2,671 accounting firms based in Italy

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Accounting firms based in Italy at a glance

As of Aug 28, 2026

1-10Median size (employees)

MilanoLargest hub · 191 HQs

1,090Contacts with mobile numbers

37Emails re-verified in last 30 days

Companies by employee count

1-10

1,622

11-50

880

51-200

201-500

501-1,000

1,001-5,000

10001+

Accounting firms by metro

Metro	Companies
Accounting firms in Milano	191
Accounting firms in Roma	129
Accounting firms in Milan	89
Accounting firms in Rome	64
Accounting firms in Torino	59
Accounting firms in Milano Mi	56
Accounting firms in Bologna	53

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “accounting firms”, with match quality audited by blind human judging, and headquartered in Italy.
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: Contact records re-verify on a rolling cadence; 37 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many accounting firms are there based in Italy?

There are 2,671 accounting firms headquartered in Italy as of August 2026 (RevenueBase).

What is the largest company on this list?

Kpmg Italy, headquartered in Milano, tops this list with the largest team on record.

Which city has the most accounting firms?

Milano leads with 191 headquartered companies, followed by Roma (129) and Milan (89).

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 5,285 verified decision-maker contacts tracked across these 2,671 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.