Company lists · Data refreshed September 2026

Top 25 Internal audit consulting companies based in Italy

RevenueBase identified 309 internal audit consulting companies headquartered in Italy as of September 2026 and tracks 2,273 professional contacts across them, including 811 with verified work emails and 163 with mobile numbers. Milano is the largest hub.

This list covers internal audit consulting companies 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 4, 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 4, 2026 86% judged on-target in blind review
309Companies
2,273Contacts tracked
811Verified emails
163Mobile numbers
Unlock all 309 companies Free signup · no credit card · 500 free credits

The 25 largest internal audit consulting companies based in Italy

Ranked by team size
Top 25 of 309 internal audit consulting companies based in Italy, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names internal audit consulting companies: 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
Deloitte ConsultingIndirect evidence
Milan, ItalyHQ checked Sep 4, 202610001+420

“Deloitte è tra le più grandi realtà nei servizi professionali alle imprese in Italia, dove è presente da circa 100 anni.”

Source: company website · checked Sep 4, 2026
2
Nexia AudireviPartial evidence
Milano, ItalyHQ checked Sep 4, 2026201-500269

“Società consulenza aziendale, revisione e organizzazione contabile associata al network internazionale Nexia.”

Source: company website · checked Sep 4, 2026
3
UniauditIndirect evidence
Bologna, ItalyHQ checked Sep 4, 202611-5045

“Founded in 1984, Uniaudit has been providing top-quality professional services as a registered statutory auditor.”

Source: company website · checked Sep 4, 2026
4
Renier E Associati GroupIndirect evidence
Fano, ItalyHQ checked Sep 4, 202651-20030

“RENIER E ASSOCIATI è una Associazione tra Professionisti in cui collaborano oltre 44 Addetti, fra le quali vari Professionisti iscritti agli ordini dei Dottori Commercialisti e…”

Source: company website · checked Sep 4, 2026
5
TrevorIndirect evidence
Trento, ItalyHQ checked Sep 4, 202611-5028

“TREVOR è iscritta al Registro dei Revisori Legali tenuto dal Ministero dell'Economia e delle Finanze.”

Source: company website · checked Sep 4, 2026
6
InteamPartial evidence
Bologna, ItalyHQ checked Sep 4, 202611-5027

“Management Consulting (BPM), Corporate Finance and GRC (Governance, Compliance and Risk management) are our main business lines.”

Source: company website · checked Sep 4, 2026
7
Brixia Revisione SRLIndirect evidence
Brescia, ItalyHQ checked Sep 4, 202611-5025

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

Source: company website · checked Sep 4, 2026
8
Carnà & PartnersPartial evidence
Milano, ItalyHQ checked Sep 4, 202611-5024

“Carnà & Partners è uno Studio Professionale specializzato nelle attività di consulenza e supporto in materia di Corporate Governance, Compliance Integrata e Controlli Interni.”

Source: company website · checked Sep 4, 2026
9
Sigmagest S.P.AStrong evidence
Milano, ItalyHQ checked Sep 4, 202651-20021

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…”

Source: company website · checked Sep 4, 2026
10Treviso, ItalyHQ checked Sep 4, 202611-5019

“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…”

Source: company website · checked Sep 4, 2026
11
E.R Services GroupIndirect evidence
Forlimpopoli, ItalyHQ checked Sep 4, 202611-5016
Source: company website · checked Sep 4, 2026
12
Regulatory ConsultingStrong evidence
Milan, ItalyHQ checked Sep 4, 202611-5016

“Regulatory Consulting, con uffici a Roma e Milano, opera con successo da oltre dieci anni nel settore della consulenza regolamentare, organizzativa e dei controlli interni nei…”

Source: company website · checked Sep 4, 2026
13
Mascherpa E AssociatiIndirect evidence
Milano, ItalyHQ checked Sep 4, 202611-5016

“Lo studio Mascherpa e Associati nasce a Milano alla fine del 2017 per iniziativa del dottor Fabio Mascherpa, Dottore Commercialista e Revisore Legale, presente su Milano e Pavia…”

Source: company website · checked Sep 4, 2026
14
Bfmr & PartnersIndirect evidence
Reggio Emilia, ItalyHQ checked Sep 4, 202611-5014

“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 4, 2026
15
KEY AdvisoryPartial evidence
Milano, ItalyHQ checked Sep 4, 20261-1014

“For large and mid-sized companies with an international presence operating in rapidly evolving regulatory and market environments, Key Advisory has been supporting the development…”

Source: company website · checked Sep 4, 2026
16
Revi.Tor SRLIndirect evidence
Turin, ItalyHQ checked Sep 4, 202611-5013

“Revi.Tor S.r.l.”

Source: company website · checked Sep 4, 2026
17
AXSYMIndirect evidence
Verona, ItalyHQ checked Sep 4, 20261-1013

“Axsym è un’azienda di consulenza altamente specializzata che accompagna le realtà imprenditoriali verso una gestione più efficiente, sicura e consapevole delle informazioni e dei…”

Source: company website · checked Sep 4, 2026
18
TB Consulting VeronaIndirect evidence
Verona, ItalyHQ checked Sep 4, 202611-5013

“La nostra mission consiste nell'assistenza dei nostri clienti nel proprio business dalla A alla Z, coniugando grande disponibilità a grandi e comprovate competenze.”

Source: company website · checked Sep 4, 2026
19
MpartnersIndirect evidence
Torino, ItalyHQ checked Sep 4, 202611-5012

“Mpartners is an accounting and business advisory firm.”

Source: company website · checked Sep 4, 2026
20Padua, ItalyHQ checked Sep 4, 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 4, 2026
21
Moore AxisPartial evidence
Reggio Emilia, ItalyHQ checked Sep 4, 202611-5011

“AXIS was created in 1987 and, since 1992, has been subject to control by Consob and is authorized to carry out statutory audit engagements of Public Interest Entities.”

Source: company website · checked Sep 4, 2026
22
Unione FiduciariaPartial evidence
Milan, ItalyHQ checked Sep 4, 202611-5011

“L'area Consulenza Banche e Intermediari Finanziari, grazie all'esperienza e alla professionalità acquisite in materia di sistema di controlli interni, fornisce una gamma…”

Source: company website · checked Sep 4, 2026
23
Comply Consulting SRLPartial evidence
Milano, ItalyHQ checked Sep 4, 20261-1011

“Comply Consulting nasce dall’idea imprenditoriale di liberi professionisti e consulenti d’azienda operanti da diversi anni nel settore finanziario con l’obiettivo di accompagnare…”

Source: company website · checked Sep 4, 2026
24
SCCIndirect evidence
ItalyHQ checked Sep 4, 20261-1011

“SCC, costituito da un team di commercialisti e revisori legali, opera nel settore dei servizi alle imprese nell'ambito della consulenza in materia contabile, finanziaria e di…”

Source: company website · checked Sep 4, 2026
25
ETL ReviprofIndirect evidence
Mantova, ItalyHQ checked Sep 4, 202611-5011

“Reviprof S.p.A.”

Source: company website · checked Sep 4, 2026

Showing 25 of 309 internal audit consulting companies based in Italy

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 811 reachable decision-makers.

Free signup · no credit card

See all 309 companies

Internal audit consulting companies based in Italy at a glance

As of Sep 4, 2026
1-10Median size (employees)
MilanoLargest hub · 34 HQs
163Contacts with mobile numbers
Sep 4, 2026Data refreshed

Companies by employee count

1-10
205
11-50
88
51-200
9
201-500
2
10001+
1

Verified emails by last verification

0–30
0
31–60
73
61–90
411
90–180
298
180+
29

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 internal audit consulting companies, 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 “internal audit consulting companies”. 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 internal audit consulting companies, 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, 811 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 4, 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.

Internal audit consulting companies by metro

  • Internal audit consulting companies in Milano34

Frequently asked

How many internal audit consulting companies are there based in Italy?

RevenueBase identified 309 internal audit consulting companies 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?

Deloitte Consulting, headquartered in Milan, tops this list with the largest team on record.

Which city has the most internal audit consulting companies?

Milano leads with 34 headquartered companies, followed by Milan (15) and Roma (14).

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 811 verified decision-maker contacts tracked across these 309 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 4, 2026.

Ready to reach these companies? Verified emails and direct dials for all 309 internal audit consulting companies based in Italy. Start with a free account, no credit card.

Get the full list

Related lists

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.