Company lists · Data refreshed September 2026
Top 25 Big 4 law firms based in Milan, Italy
RevenueBase identified 253 big 4 law firms headquartered in Milan, Italy as of September 2026 and tracks 3,466 professional contacts across them, including 1,876 with verified work emails. Milano is the largest hub.
This list covers big 4 law firms headquartered in Milan, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 23, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest big 4 law firms based in Milan, Italy
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 545 contacts → | ||||
Partial evidence “Legance is an independent Italian law firm with expert, active and result-oriented professionals, with a strong team spirit that has permitted a flexible and incisive…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 2 | 189 contacts → | ||||
Partial evidence “RPLT is an Italian independent law and tax firm, founded in 1949, with 6 offices throughout Italy, major international links, and more than one hundred and seventy highly skilled…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 3 | 156 contacts → | ||||
Partial evidence “Pavia e Ansaldo is an independent Italian law firm which has been operating in Italy and abroad for over 60 years.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 4 | 121 contacts → | ||||
Partial evidence “LEXIA is an independent law firm representing a new generation of leading lawyers united by shared values, a common vision, and a commitment to excellence.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 5 | 107 contacts → | ||||
Partial evidence “CARNELUTTI Law Firm is one of the most renowned corporate law firms in the Italian market, with a strong international practice and a long tradition of cross-border deals…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 6 | 101 contacts → | ||||
Indirect evidence “Siamo uno studio legale italiano indipendente con forte vocazione internazionale.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 7 | 91 contacts → | ||||
Partial evidence “Maisto e Associati is an independent Italian law firm specialised in tax law.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 8 | 87 contacts → | ||||
Partial evidence “Gitti and Partners is an Italian law firm with significant experience in business and commercial law, serving international and national clients.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 9 | 77 contacts → | ||||
Indirect evidence “RSM Italy Tax Legal & Advisory is an Italian professional firm offering high value-added consulting services in the tax, legal, accounting, M&A and advisory fields.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 10 | 53 contacts → | ||||
Partial evidence “Siamo una nuova realtà nel mondo delle “tax and law firm”, attiva nel settore tributario e non solo.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 11 | 50 contacts → | ||||
Partial evidence “Ichino Brugnatelli e Associati is an Italian law firm with offices in Milan and Rome, active for more than 120 years and recognised for its expertise in employment law and…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 12 | 49 contacts → | ||||
Indirect evidence “We are a team of professionals with extensive experience acquired over many years in Italy and abroad, united by a passion for excellence and a commitment to focus on what we do…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 13 | 48 contacts → | ||||
Indirect evidence “Siamo uno studio legale attivo sin dai primi anni del Novecento.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 14 | 48 contacts → | ||||
Indirect evidence “Trevisan & Cuonzo è uno dei principali studi legali italiani.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 15 | 46 contacts → | ||||
Indirect evidence “Siamo tra i più grandi studi legali internazionali, con oltre 70 uffici a livello globale e una presenza consolidata nei mercati chiave a livello mondiale.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 16 | 44 contacts → | ||||
Indirect evidence “TALEA Tax Legal Advisory is an associated firm of lawyers and accountants, with a central role in advising businesses and families.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 17 | 41 contacts → | ||||
Partial evidence “Three long-standing Law Firms in Milan are joining forces to strengthen the judicial and extrajudicial consultancy offered on matters becoming increasingly important in the modern…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 18 | 40 contacts → | ||||
Partial evidence “Emilio Sani and Stefano Zangrando have set up their law firm specifically dedicated to the needs of all operators within the industrial and energy sectors.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 19 | 40 contacts → | ||||
Indirect evidence “Alma LED is a professional firm born from the integration of Alma Società tra Avvocati and LED Taxand.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 20 | 36 contacts → | ||||
Indirect evidence “Lo studio Arlati Ghislandi nasce nel 1997 su iniziativa di un gruppo di professionisti, consulenti del lavoro e dottori commercialisti che hanno scelto di riunire e capitalizzare…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 21 | 32 contacts → | ||||
Indirect evidence “Siamo Avvocati, Dottori Commercialisti e Revisori Legali focalizzati sulle attività di Tax & Corporate Siamo creo+” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 22 | 29 contacts → | ||||
Indirect evidence “DGRS è uno studio legale smart.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 23 | 25 contacts → | ||||
Indirect evidence “FAZZINI HOLZMILLER & PARTNERS è una firm di consulenza fiscale, aziendale e legale che opera a livello nazionale e internazionale.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 24 | 21 contacts → | ||||
Indirect evidence “BMV is an association of lawyers, accountants and HR consultants who provide high value-added services for businesses.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 25 | 20 contacts → | ||||
Indirect evidence “Alpeggiani Avvocati Associati è uno studio legale indipendente con sede a Milano, specializzato in diritto societario e commerciale.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: big 4 law firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names big 4 law firms.
- Partial evidence
- Its own public description names part of big 4 law firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name big 4 law firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 253 big 4 law firms based in Milan, Italy
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Big 4 law firms based in Milan, Italy at a glance
As of Sep 23, 2026Companies by employee count
Email recency for this list is measured across the whole Italy list rather than for Milan, so it is reported there. Company counts and contact totals on this page are exact for Milan, over 253 companies.
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 big 4 law firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Milan, Italy whose own description of what they do matches “big 4 law firms”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names big 4 law firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among big 4 law firms, and records with no verified work email. Companies headquartered outside Milan 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 its RevenueBase Smart Search 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, 1,876 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 23, 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.
Big 4 law firms by metro in Italy
- Big 4 law firms in Milano424
- Big 4 law firms in Roma353
- Big 4 law firms in Milan253
- Big 4 law firms in Rome157
- Big 4 law firms in Torino99
- Big 4 law firms in Milano Mi98
- Big 4 law firms in Bologna93
- Big 4 law firms in Napoli73
- Big 4 law firms in Padova72
- Big 4 law firms in Firenze54
- Big 4 law firms in Verona54
- Big 4 law firms in Bergamo48
- Big 4 law firms in Palermo47
- Big 4 law firms in Modena43
- Big 4 law firms in Turin43
- Big 4 law firms in Bari42
- Big 4 law firms in Genova39
- Big 4 law firms in Brescia38
- Big 4 law firms in Vicenza36
- Big 4 law firms in Treviso35
- Big 4 law firms in Catania29
- Big 4 law firms in Parma29
- Big 4 law firms in Udine28
- Big 4 law firms in Monza25
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names big 4 law firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many big 4 law firms are there based in Milan, Italy?
RevenueBase identified 253 big 4 law firms headquartered in Milan, 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?
Legance, headquartered in Milan, tops this list with the largest team on record.
Which city has the most big 4 law firms?
Milano leads with 424 headquartered companies, followed by Roma (353) and Milan (253).
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 1,876 verified decision-maker contacts tracked across these 253 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 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 Smart Search, 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.