Company lists · Data verified August 2026

Top 25 Accounting consulting firms based in Italy

There are 2,746 accounting consulting firms headquartered in Italy (RevenueBase, August 2026). RevenueBase tracks 22,698 professional contacts across them, including 5,478 with verified work emails and 1,129 with mobile numbers. Milano is the largest hub.

This list covers accounting consulting 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.

2,746Companies
22,698Contacts tracked
5,478Verified emails
1,129Mobile numbers
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The 25 largest accounting consulting firms based in Italy

Ranked by team size
Top 25 of 2,746 accounting consulting firms based in Italy, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1Kpmg ItalyMilano1,001-5,0005,27188
2BDO ItaliaMilano1,001-5,0001,297686
3GrassiRome501-1,000599343
4Deloitte ConsultingMilan10001+420185
5WST LAW & TAX FirmTorino201-500301233
6Nexia AudireviMilano201-500269156
7Funaro & CORome51-200146130
8Rödl & Partner ItalyMilano201-50012290
9Baker Tilly ItalyBologna51-20012162
10Hager & PartnersRoma51-2009273
11Fidiger S.P.ARoma51-2007247
12TCA Triberti Colombo & AssociatiMilano Mi51-2005545
13Kreston TDL ItalyMilano51-2005021
14CDA Studio Legale TributarioMantova51-2004828
15Studio LA Croce CommercialistiMilano51-2004631
16Fidinam GroupMilano201-5004114
17CDR Cattaneo Dall'olio RHO & Partners - TAX & LegalBergamo51-2003930
18BGR TAX And LegalMilano Mi51-2003325
19Caravati PaganiMilano Mi51-2003319
20Renier E Associati GroupPesaro51-200302
21Gruppo ClarityMeda51-2002219
22Sigmagest S.P.AMilano51-2002116
23StuditaliaMilano51-200217
24Studio GuandaliniParma51-2001814
25PSP Peintner Seidner & Partnern/a51-2001713

Showing 25 of 2,746 accounting consulting firms based in Italy

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Accounting consulting firms based in Italy at a glance

As of Aug 28, 2026
1-10Median size (employees)
MilanoLargest hub · 194 HQs
1,129Contacts with mobile numbers
39Emails re-verified in last 30 days

Companies by employee count

1-10
1,725
11-50
874
51-200
71
201-500
10
501-1,000
2
1,001-5,000
2
10001+
2

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 consulting 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; 39 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 consulting firms are there based in Italy?

There are 2,746 accounting consulting 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 consulting firms?

Milano leads with 194 headquartered companies, followed by Roma (144) and Milan (94).

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 5,478 verified decision-maker contacts tracked across these 2,746 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.