Company lists · Data refreshed September 2026

Top 25 Financial services law firms worldwide

Name: Financial services law firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 16,806 companies tracked

RevenueBase identified 16,806 financial services law firms worldwide as of September 2026 and tracks 456,388 professional contacts across them, including 220,571 with verified work emails and 128,465 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.

This list covers financial services law firms worldwide, 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 2, 2026. Country and city lists for financial services law firms follow the table.

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.

How to read this list RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

16,806Companies

456,388Contacts tracked

220,571Verified emails

128,465Mobile numbers

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The 25 largest financial services law firms worldwide

Ranked by team size

Top 25 of 16,806 financial services law firms worldwide, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to financial services law firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	RBC Capital Markets	Indirect evidence	Toronto, ON, CA	5,001-10,000	10,700 contacts →
	Indirect evidence “RBC Capital Markets is recognized by the most significant corporations, institutional investors, asset managers, private equity firms, and governments around the globe as an…” Source: RevenueBase Database · checked Sep 2, 2026
2	Norton Rose Fulbright	Partial evidence	St Louis, MO, US	5,001-10,000	8,594 contacts →
	Partial evidence “Norton Rose Fulbright provides a full scope of legal services to the world’s preeminent corporations and financial institutions.” Source: RevenueBase Database · checked Sep 2, 2026
3	Kirkland & Ellis	Partial evidence	Dallas, TX, US	5,001-10,000	8,319 contacts →
	Partial evidence “As one of the world’s leading law firms, we serve a broad range of clients with market-leading practices in private equity, M&A and other complex corporate transactions…” Source: RevenueBase Database · checked Sep 2, 2026
4	Linklaters	Partial evidence	London, GB	1,001-5,000	6,746 contacts →
	Partial evidence “Linklaters is a leading global law firm, supporting and investing in the future of our clients wherever they do business.” Source: RevenueBase Database · checked Sep 2, 2026
5	Freshfields	Partial evidence	London, GB	5,001-10,000	6,494 contacts →
	Partial evidence “Freshfields is a global firm with over 280 years’ experience of anticipating change, setting new standards and shaping the future of law.” Source: RevenueBase Database · checked Sep 2, 2026
6	Jones DAY	Indirect evidence	IT	5,001-10,000	5,969 contacts →
	Indirect evidence “With its singular tradition and widely recognized record of client service, Jones Day provides formidable legal talent across multiple disciplines and jurisdictions through the…” Source: RevenueBase Database · checked Sep 2, 2026
7	K&l Gates	Indirect evidence	Miami, FL, US	1,001-5,000	4,851 contacts →
	Indirect evidence “At K&L Gates, we foster an inclusive and collaborative environment across our fully integrated global platform that enables us to diligently combine the knowledge and expertise of…” Source: RevenueBase Database · checked Sep 2, 2026
8	Ashurst	Indirect evidence	Melbourne, AU	1,001-5,000	4,656 contacts →
	Indirect evidence “Ashurst has combined with Perkins Coie to form Ashurst Perkins Coie.” Source: RevenueBase Database · checked Sep 2, 2026
9	Holland & Knight LLP	Partial evidence	London, GB	1,001-5,000	4,289 contacts →
	Partial evidence “Holland & Knight is a global law firm with more than 2,200 lawyers and other professionals in 35 offices throughout the world.” Source: RevenueBase Database · checked Sep 2, 2026
10	Mayer Brown	Strong evidence	Houston, TX, US	1,001-5,000	4,209 contacts →
	Strong evidence “Mayer Brown is a leading international law firm, positioned to represent the world’s major corporations, funds and financial institutions in their most important and complex…” Source: RevenueBase Database · checked Sep 2, 2026
11	Gibson Dunn	Partial evidence	Paris, FR	1,001-5,000	3,746 contacts →
	Partial evidence “Gibson Dunn is a leading global law firm, advising clients on significant transactions and disputes.” Source: RevenueBase Database · checked Sep 2, 2026
12	Cooley LLP	Indirect evidence	Palo Alto, CA, US	1,001-5,000	3,314 contacts →
	Indirect evidence “Clients partner with Cooley on transformative deals, complex IP and regulatory matters, and high-stakes litigation.” Source: RevenueBase Database · checked Sep 2, 2026
13	Paul Hastings	Indirect evidence	San Francisco, CA, US	1,001-5,000	3,028 contacts →
	Indirect evidence “With widely recognized elite teams in finance, mergers & acquisitions, private equity, restructuring and special situations, litigation, employment and real estate, Paul Hastings…” Source: RevenueBase Database · checked Sep 2, 2026
14	Davis Polk & Wardwell LLP	Partial evidence	New York, NY, US	1,001-5,000	2,764 contacts →
	Partial evidence “Davis Polk & Wardwell LLP (including its associated entities) is an elite global law firm with world-class practices across the board.” Source: RevenueBase Database · checked Sep 2, 2026
15	Morrison Foerster	Indirect evidence	Washington, DC, US	1,001-5,000	2,660 contacts →
	Indirect evidence “Morrison Foerster transforms complexity into advantage.” Source: RevenueBase Database · checked Sep 2, 2026
16	Paul, Weiss, Rifkind, Wharton & Garrison LLP	Partial evidence	New York, NY, US	1,001-5,000	2,652 contacts →
	Partial evidence “Paul, Weiss, Rifkind, Wharton & Garrison LLP is a global law firm of more than 1,500 lawyers focused on helping clients navigate their most complex legal and business challenges.” Source: RevenueBase Database · checked Sep 2, 2026
17	Husch Blackwell	Partial evidence	Houston, TX, US	1,001-5,000	2,516 contacts →
	Partial evidence “Husch Blackwell is a different kind of law firm–structured around our clients’ industries and built on a culture of selfless service.” Source: RevenueBase Database · checked Sep 2, 2026
18	Simmons & Simmons	Partial evidence	Cambridge, GB	1,001-5,000	2,514 contacts →
	Partial evidence “An international law firm that acts like your business partner.” Source: RevenueBase Database · checked Sep 2, 2026
19	Arnold & Porter	Indirect evidence	Washington, DC, US	1,001-5,000	2,324 contacts →
	Indirect evidence “Arnold & Porter combines sophisticated regulatory, litigation, and transactional capabilities to resolve clients’ most complex issues.” Source: RevenueBase Database · checked Sep 2, 2026
20	Nelson Wilians Advogados	Indirect evidence	BR	1,001-5,000	2,250 contacts →
	Indirect evidence “O Nelson Wilians Advogados figura atualmente como um dos maiores escritórios de advocacia do Brasil nas categorias número de advogados e estruturas físicas próprias.” Source: RevenueBase Database · checked Sep 2, 2026
21	Winston & Strawn LLP	Indirect evidence	Chicago, IL, US	1,001-5,000	2,197 contacts →
	Indirect evidence “On June 1, 2026, Winston & Strawn and Taylor Wessing’s U.K-led business officially launched as a single combined firm, creating Winston Taylor.” Source: RevenueBase Database · checked Sep 2, 2026
22	Sullivan & Cromwell LLP	Indirect evidence	Los Angeles, CA, US	1,001-5,000	2,181 contacts →
	Indirect evidence “Sullivan & Cromwell LLP provides the highest quality legal advice and representation to clients around the world.” Source: RevenueBase Database · checked Sep 2, 2026
23	SMC Group	Partial evidence	New Delhi, IndiaHQ checked Sep 2, 2026	1,001-5,000	2,161 contacts →
	Partial evidence “Established In 1990, SMC is a well-diversified financial services company in India offering services across brokerage (across the asset classes of equities (cash and derivatives)…” Source: RevenueBase Database · checked Sep 2, 2026
24	Bakerhostetler	Partial evidence	Denver, CO, US	1,001-5,000	2,097 contacts →
	Partial evidence “Recognized as one of the top firms for client service and quality of legal services, BakerHostetler is a leading law firm that helps clients around the world address their most…” Source: RevenueBase Database · checked Sep 2, 2026
25	Proskauer Rose LLP	Partial evidence	New York, NY, US	1,001-5,000	2,091 contacts →
	Partial evidence “We are 800+ lawyers serving clients from offices located in the leading financial and business centers in the Americas, Europe and Asia.” Source: RevenueBase Database · checked Sep 2, 2026

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: financial services 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 financial services law firms.
Partial evidence: Its own public description names part of financial services law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name financial services 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 16,806 financial services law firms worldwide

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Financial services law firms worldwide at a glance

As of Sep 2, 2026

48.3%Verified-email coverage

28.1%Mobile-number coverage

27.2Average contacts per company

1-10Median size (employees)

3.3%Largest-city concentration · Sao Paulo

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

9,455

11-50

5,420

51-200

1,256

201-500

289

501-1,000

107

1,001-5,000

5,001-10,000

10001+

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 financial services 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.
Coverage: 63 countries, largest first: the United States, Brazil, India, France, Spain, the United Kingdom, Italy, Germany, Australia, Canada and 53 more. Country and city lists for financial services law firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “financial services 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 financial services 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 financial services law firms, and records with no verified work email.
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, 220,571 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 between September 2, 2026 and September 14, 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.

Financial services law firms by location

139 lists · largest first

Every Financial services law firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 financial services 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 financial services law firms are there worldwide?

RevenueBase identified 16,806 financial services law firms worldwide 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?

RBC Capital Markets, headquartered in Toronto, tops this list with the largest team on record.

Which country has the most financial services law firms?

The United States leads with 4,711 companies, followed by Brazil (2,162) and India (1,061). Every financial services law firms list by country and city is linked on this page.

Which city has the most financial services law firms?

Sao Paulo leads with 560 headquartered companies, followed by New York (352) and Paris (335).

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 220,571 verified decision-maker contacts tracked across these 16,806 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between September 2, 2026 and September 14, 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.