Company lists · Data refreshed November 2026

Top 25 Business transaction attorneys worldwide

Name: Business transaction attorneys worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 53,818 companies tracked

RevenueBase identified 53,818 company matches for business transaction attorneys worldwide as of November 2026 and tracks 936,261 professional contacts across them, including 399,355 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for business transaction attorneys worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for business transaction attorneys follow the table.

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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

53,818Companies

936,261Contacts tracked

399,355Verified emails

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The 25 largest business transaction attorneys worldwide

Ranked by team size

Top 25 of 53,818 company matches for business transaction attorneys worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Kirkland & Ellis	Exact match	Chicago, United StatesHQ recorded Nov 6, 2026	5,001-10,000	9,221 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	White & Case LLP	Exact match	New York, United StatesHQ recorded Nov 6, 2026	1,001-5,000	8,202 contacts →
	Exact match “White & Case is a global law firm with longstanding offices in the markets that matter today.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Clifford Chance	Exact match	London, NY, United KingdomHQ recorded Nov 6, 2026	5,001-10,000	8,160 contacts →
	Exact match “We are a global law firm dedicated to creating advantage for our clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Freshfields	Exact match	London, United KingdomHQ recorded Nov 6, 2026	5,001-10,000	6,827 contacts →
	Exact match “Freshfields is a global firm with over 280 years’ experience of anticipating change, setting new standards and shaping the future of law.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	LAW Firm	Exact match	London, United KingdomHQ recorded Nov 6, 2026	n/a	5,944 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Sidley Austin LLP	Exact match	Chicago, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	5,462 contacts →
	Exact match “Sidley is an elite global law firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Skadden, Arps, Slate, Meagher & Flom LLP And Affiliates	Exact match	New York, IL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	4,989 contacts →
	Exact match “Skadden, Arps, Slate, Meagher & Flom LLP and Affiliates is dedicated to delivering novel solutions to legal challenges, enabling clients to achieve their business goals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	K&l Gates	Exact match	Pittsburgh, United StatesHQ recorded Nov 6, 2026	1,001-5,000	4,911 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Morgan, Lewis & Bockius LLP	Exact match	Philadelphia, United StatesHQ recorded Nov 6, 2026	1,001-5,000	4,887 contacts →
	Exact match “From our offices in strategic hubs of commerce, law, and government across North America, Asia, Europe, and the Middle East, we work with clients ranging from established, global…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Mayer Brown	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	4,482 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Eversheds Sutherland	Exact match	London, United KingdomHQ recorded Nov 6, 2026	5,001-10,000	4,208 contacts →
	Exact match “A pioneering global law practice, we provide high quality legal advice and innovation worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Gibson Dunn	Exact match	Los Angeles, CA, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	4,068 contacts →
	Exact match “Gibson Dunn is a leading global law firm, advising clients on significant transactions and disputes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Goodwin	Exact match	Boston, United StatesHQ recorded Nov 6, 2026	5,001-10,000	3,763 contacts →
	Exact match “At Goodwin, we live your business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Cooley LLP	Exact match	Palo Alto, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	3,622 contacts →
	Exact match “Clients partner with Cooley on transformative deals, complex IP and regulatory matters, and high-stakes litigation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Squire Patton Boggs	Exact match	Cleveland, United StatesHQ recorded Nov 6, 2026	1,001-5,000	3,480 contacts →
	Exact match “We are one of the world’s largest and most influential law firms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Addleshaw Goddard	Exact match	London, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	3,377 contacts →
	Exact match “Welcome to Addleshaw Goddard (AG).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Paul Hastings	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	3,290 contacts →
	Exact match “With widely recognized elite teams in finance, mergers & acquisitions, private equity, restructuring and special situations, litigation, employment and real estate, Paul Hastings…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Ashurst	Exact match	London, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	3,183 contacts →
	Exact match “Ashurst has combined with Perkins Coie to form Ashurst Perkins Coie.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Gordon Rees Scully Mansukhani, LLP	Exact match	San Francisco, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	3,145 contacts →
	Exact match “As the only full-service law firm with offices and attorneys in all 50 states, Gordon Rees Scully Mansukhani delivers maximum value to our clients by combining the resources of a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	DAC Beachcroft	Exact match	London, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	3,005 contacts →
	Exact match “DAC Beachcroft is a leading international legal business with offices across Europe, Latin America, North America and Asia Pacific.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Foley & Lardner LLP	Exact match	Milwaukee, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,985 contacts →
	Exact match “Foley & Lardner LLP stands at the nexus of the Energy & Infrastructure, Health Care & Life Sciences, Innovative Technology, and Manufacturing Sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Morrison Foerster	Exact match	San Francisco, WA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,918 contacts →
	Exact match “Morrison Foerster transforms complexity into advantage.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Paul, Weiss, Rifkind, Wharton & Garrison LLP	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,833 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Allen & Overy	Exact match	Global, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	2,813 contacts →
	Exact match “On May 1, 2024, Allen & Overy and Shearman & Sterling merged to become A&O Shearman.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Husch Blackwell	Exact match	20+ U.s. Offices, MA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,704 contacts →
	Exact match “Husch Blackwell is a different kind of law firm–structured around our clients’ industries and built on a culture of selfless service.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “business transaction attorneys”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 53,818 business transaction attorneys worldwide

See the full list, filter by size, metro and specialty, and access 399,355 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business transaction attorneys worldwide at a glance

As of Nov 6, 2026

42.7%Verified-email coverage

17.4Average contacts per company

1-10Median size (employees)

2.8%Largest-city concentration · Sao Paulo

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

34,234

11-50

15,187

51-200

2,814

201-500

548

501-1,000

170

1,001-5,000

162

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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.
Coverage: Every country. Country and city lists for business transaction attorneys are linked below.
What qualifies: Company records worldwide whose business descriptions match “business transaction attorneys” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 399,355 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Business transaction attorneys by location

338 lists · largest first

Every Business transaction attorneys 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 SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “business transaction attorneys”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business transaction attorneys are there worldwide?

RevenueBase identified 53,818 company matches for business transaction attorneys worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Kirkland & Ellis tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most business transaction attorneys?

The United States leads with 10,793 companies, followed by Brazil (5,681) and India (2,614). Every business transaction attorneys list by country and city is linked on this page.

Which city has the most business transaction attorneys?

Sao Paulo leads with 1490 company records, followed by Paris (840) and New York (676).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 399,355 professional contacts with verified work emails tracked across these 53,818 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 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.