Company lists · Data verified August 2026

Top 25 Consulting firms based in Italy

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 9,620 companies tracked

There are 9,620 consulting firms headquartered in Italy (RevenueBase, August 2026). RevenueBase tracks 77,896 professional contacts across them, including 24,084 with verified work emails and 4,289 with mobile numbers. Milano is the largest hub.

This list covers 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.

9,620Companies

77,896Contacts tracked

24,084Verified emails

4,289Mobile numbers

Unlock all 9,620 companies Free account · no credit card · 2 minutes

The 25 largest consulting firms based in Italy

Ranked by team size

Top 25 of 9,620 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.
#	Company	HQ	Employees	Contacts	Verified emails
1	Alten Italia	Roma	1,001-5,000	3,136	1,828
2	Intellera Consulting	Milan	1,001-5,000	1,315	812
3	BE Shaping The Future	Milano	1,001-5,000	994	791
4	Accuracy	n/a	501-1,000	887	477
5	SGB Humangest Holding	Latina	501-1,000	569	98
6	SDG Group Italy	Verona	1,001-5,000	536	323
7	AYES	Milan	501-1,000	514	103
8	Analysys Mason	Milan	201-500	455	338
9	Deloitte Consulting	Milan	10001+	420	185
10	Protiviti Italia	Milano Mi	10001+	404	175
11	PRAXI	Firenze	201-500	366	165
12	The European House-Ambrosetti	n/a	201-500	332	226
13	OMMAX	Milan	201-500	332	15
14	Agap2 Italia	Crystal Palace	501-1,000	320	2
15	WST LAW & TAX Firm	Torino	201-500	301	233
16	Hspi S.P.A	Milano Mi	201-500	301	198
17	Arsenalia	Venice	501-1,000	274	58
18	Nexia Audirevi	Milano	201-500	269	156
19	Elevate Talent	Milan	201-500	248	46
20	Attitude LTD	n/a	201-500	231	66
21	AGM Solutions	Torino	201-500	206	88
22	Strategic Management Partners	Verona	201-500	205	135
23	Syscons Group	Turin	201-500	203	134
24	Wehunt	Bocconi	201-500	177	117
25	Commitbiz LLC	Poggiomarino Poggiomarino	201-500	166	7

Showing 25 of 9,620 consulting firms based in Italy

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 24,084 reachable decision-makers.

Free account · no credit card

See all 9,620 companies

Consulting firms based in Italy at a glance

As of Aug 28, 2026

1-10Median size (employees)

MilanoLargest hub · 937 HQs

4,289Contacts with mobile numbers

145Emails re-verified in last 30 days

Companies by employee count

1-10

6,674

11-50

2,416

51-200

361

201-500

501-1,000

1,001-5,000

10001+

Consulting firms by metro

Metro	Companies
Consulting firms in Milano	937
Consulting firms in Roma	624
Consulting firms in Milan	563
Consulting firms in Milano Mi	296
Consulting firms in Rome	293
Consulting firms in Torino	279
Consulting firms in Bologna	191

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 “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; 145 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 consulting firms are there based in Italy?

There are 9,620 consulting firms headquartered in Italy as of August 2026 (RevenueBase).

What is the largest company on this list?

Alten Italia, headquartered in Roma, tops this list with the largest team on record.

Which city has the most consulting firms?

Milano leads with 937 headquartered companies, followed by Roma (624) and Milan (563).

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 24,084 verified decision-maker contacts tracked across these 9,620 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.

Ready to reach these companies? Verified emails and direct dials for all 9,620 consulting firms based in Italy. Start with a free account, no credit card.

Get the full list

Related lists

Consulting firms by geography

Browse the directory

Browse: Companies home · All Italy lists · All Consulting firms lists · New lists

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.