Company lists · Data refreshed September 2026

Top 25 Currency derivatives law firms worldwide

RevenueBase identified 5,605 currency derivatives law firms worldwide as of September 2026 and tracks 138,028 professional contacts across them, including 61,521 with verified work emails. Brazil is the largest market and Sao Paulo the largest hub.

This list covers currency derivatives 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 28, 2026. Country and city lists for currency derivatives 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
5,605Companies
138,028Contacts tracked
61,521Verified emails
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The 25 largest currency derivatives law firms worldwide

Ranked by team size
Top 25 of 5,605 currency derivatives law firms worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to currency derivatives 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 20261,001-5,0007,485 contacts →

Partial evidence

“White & Case is a global law firm with longstanding offices in the markets that matter today.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceLondon, United KingdomHQ checked Sep 28, 20261,001-5,0006,805 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 28, 2026
3Indirect evidenceLondon, United KingdomHQ checked Sep 28, 2026n/a6,284 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceLondon, United KingdomHQ checked Sep 28, 20261,001-5,0004,611 contacts →

Indirect evidence

“Ashurst has combined with Perkins Coie to form Ashurst Perkins Coie.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 20261,001-5,0004,177 contacts →

Partial 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 28, 2026
6Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 28, 20261,001-5,0003,735 contacts →

Partial evidence

“Gibson Dunn is a leading global law firm, advising clients on significant transactions and disputes.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceCity Of London, United KingdomHQ checked Sep 28, 20261,001-5,0002,847 contacts →

Indirect evidence

“Every day we make a difference.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceWashington, DC, United StatesHQ checked Sep 28, 20261,001-5,0002,333 contacts →

Indirect evidence

“Arnold & Porter combines sophisticated regulatory, litigation, and transactional capabilities to resolve clients’ most complex issues.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceManhattan, United StatesHQ checked Sep 28, 20261,001-5,0002,182 contacts →

Indirect evidence

“Sullivan & Cromwell LLP provides the highest quality legal advice and representation to clients around the world.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 28, 20261,001-5,0002,041 contacts →

Partial evidence

“Dechert is the law firm that helps business leaders lead.”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceLondon, United KingdomHQ checked Sep 28, 20261,001-5,0001,951 contacts →

Partial evidence

“Slaughter and May is regarded as one of the most prestigious law firms in the world.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 20261,001-5,0001,949 contacts →

Partial evidence

“Pillsbury is one of the world’s foremost law firms, operating at the intersection of technology innovation, capital and government.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceMumbai, IndiaHQ checked Sep 28, 20261,001-5,0001,926 contacts →

Partial evidence

“Trilegal is a leading full-service law firm in India with over 25 years of experience, known for its depth of expertise and client-focused approach.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceMumbai, IndiaHQ checked Sep 28, 20261,001-5,0001,756 contacts →

Partial evidence

“Cyril Amarchand Mangaldas (CAM) is India’s leading law firm with a global reputation of being trusted advisers to its clients.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 28, 20261,001-5,0001,682 contacts →

Partial evidence

“Ballard Spahr LLP, an Am Law 100 law firm with more than 750 lawyers in 19 U.S.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 2026501-1,0001,640 contacts →

Partial evidence

“Milbank is a premier international law firm handling high-profile, complex cases and business transactions through 11 offices worldwide.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 2026501-1,0001,584 contacts →

Indirect evidence

“Fried, Frank, Harris, Shriver & Jacobson LLP advises the world's leading corporations, investment funds and financial institutions on their most critical legal needs and business…”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceSydney, AustraliaHQ checked Sep 28, 20261,001-5,0001,506 contacts →

Partial evidence

“Corrs Chambers Westgarth is Australia’s leading independent law firm.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceLiverpool, United KingdomHQ checked Sep 28, 20261,001-5,0001,231 contacts →

Partial evidence

“An unpredictable world calls for a progressive-thinking law firm that’s aligned to your ambitions.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 2026501-1,0001,188 contacts →

Partial evidence

“Hinshaw & Culbertson LLP is a U.S-based law firm with offices nationwide.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceBarangaroo, AustraliaHQ checked Sep 28, 20261,001-5,0001,162 contacts →

Indirect evidence

“Gilbert + Tobin was founded on values of excellence, trust, respect, integrity and good corporate citizenship.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceMumbai, IndiaHQ checked Sep 28, 2026501-1,0001,128 contacts →

Indirect evidence

“AZB & Partners was founded in 2004 with a clear purpose to provide reliable, practical and full-service advice to clients, across all sectors.”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceParis, FranceHQ checked Sep 28, 2026501-1,0001,098 contacts →

Partial evidence

“Gide is a leading law firm, both in France and internationally, in all areas of business law for Litigation, Transactions, and Regulation.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceDenver, CO, United StatesHQ checked Sep 28, 2026501-1,000902 contacts →

Partial evidence

“For decades, we’ve positioned ourselves at the intersection of law, business and policy to bring a multidisciplinary strategy to every issue.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceFrankfurt On Main, United KingdomHQ checked Sep 28, 2026501-1,000835 contacts →

Partial evidence

“Hengeler Mueller is an international law firm with offices in Berlin, Brussels, Düsseldorf, Frankfurt, London and Munich.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 5,605 currency derivatives law firms worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 61,521 reachable decision-makers.

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Currency derivatives law firms worldwide at a glance

As of Sep 28, 2026
44.6%Verified-email coverage
24.6Average contacts per company
1-10Median size (employees)
3.3%Largest-city concentration · Sao Paulo
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
3,243
11-50
1,872
51-200
338
201-500
69
501-1,000
23
1,001-5,000
31
5,001-10,000
6
10001+
3

Email recency is reported on each country list linked below.

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 currency derivatives 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
Every country. Country and city lists for currency derivatives law firms are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “currency derivatives 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 currency derivatives 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 currency derivatives 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, 61,521 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 28, 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.

Currency derivatives law firms by location

56 lists · largest first

Every Currency derivatives 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 currency derivatives 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 currency derivatives law firms are there worldwide?

RevenueBase identified 5,605 currency derivatives 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?

White & Case LLP, headquartered in New York, tops this list with the largest team on record.

Which country has the most currency derivatives law firms?

Brazil leads with 521 companies, followed by the United States (457) and India (398). Every currency derivatives law firms list by country and city is linked on this page.

Which city has the most currency derivatives law firms?

Sao Paulo leads with 184 headquartered companies, followed by Paris (161) and London (139).

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 61,521 verified decision-maker contacts tracked across these 5,605 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 28, 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.