Company lists · Data refreshed September 2026

Top 25 International legal services based in New York, United States

Name: International legal services based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 134 companies tracked

RevenueBase identified 134 international legal services headquartered in New York, United States as of September 2026 and tracks 12,945 professional contacts across them, including 5,633 with verified work emails. New York is the largest hub.

This list covers international legal services headquartered in New York, United States, 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 20, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

134Companies

12,945Contacts tracked

5,633Verified emails

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The 25 largest international legal services based in New York, United States

Ranked by team size

Top 25 of 134 international legal services based in New York, United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to international legal services: 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	White & Case LLP	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1,001-5,000	7,485 contacts →
	Indirect evidence “White & Case is a global law firm with longstanding offices in the markets that matter today.” Source: RevenueBase Database · checked Sep 20, 2026
2	Unitedlex	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1,001-5,000	2,098 contacts →
	Partial evidence “UnitedLex is the preeminent business partner for legal delivering solutions that achieve value and drive growth for corporate legal departments and law firms in the areas of…” Source: RevenueBase Database · checked Sep 20, 2026
3	CT Corporation	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1,001-5,000	788 contacts →
	Partial evidence “CT Corporation helps small businesses, corporations, and law firms around the world manage their most critical business and legal compliance responsibilities.” Source: RevenueBase Database · checked Sep 20, 2026
4	The Vertex Companies LLC	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	501-1,000	765 contacts →
	Indirect evidence “The Vertex Companies, LLC is a global consulting firm that provides strategic advisory, project management, and dispute resolution services for organizations that face complex…” Source: RevenueBase Database · checked Sep 20, 2026
5	Cowan, Liebowitz & Latman, P.C	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	94 contacts →
	Indirect evidence “We are a boutique full-service firm recognized worldwide in the areas of intellectual property law and litigation.” Source: RevenueBase Database · checked Sep 20, 2026
6	Wilk Auslander LLP	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	69 contacts →
	Indirect evidence “Wilk Auslander is a full-service law firm delivering the expertise and resources of a large firm combined with the attention and access of a boutique firm.” Source: RevenueBase Database · checked Sep 20, 2026
7	Legal Language Services	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	56 contacts →
	Strong evidence “At Legal Language Services, we provided language solutions and international litigation support across cultural and political boundaries.” Source: RevenueBase Database · checked Sep 20, 2026
8	Floyd Zadkovich	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	54 contacts →
	Indirect evidence “Founded by Ed Floyd and Luke Zadkovich in 2017, Floyd Zadkovich is now a global team of over 30 ambitious lawyers.” Source: RevenueBase Database · checked Sep 20, 2026
9	Grunfeld, Desiderio, Lebowitz, Silverman & Klestadt LLP	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	53 contacts →
	Partial evidence “GDLSK LLP is one of the nation’s largest law firms devoted exclusively to international trade and customs matters.” Source: RevenueBase Database · checked Sep 20, 2026
10	Reid & Wise LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	43 contacts →
	Partial evidence “We are an international law firm, comprised of talented and dedicated lawyers, recognized as the premier firm serving the US-China business corridor.” Source: RevenueBase Database · checked Sep 20, 2026
11	Barst & Mukamal LLP	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	42 contacts →
	Indirect evidence “Barst & Mukamal LLP is an immigration law firm based in New York City.” Source: RevenueBase Database · checked Sep 20, 2026
12	Jayaram	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	34 contacts →
	Indirect evidence “Jayaram advises individuals and companies around the world, supporting cutting-edge creators, innovators, and change-makers.” Source: RevenueBase Database · checked Sep 20, 2026
13	Biedermann Hoenig Semprevivo, A Professional Corporation	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	32 contacts →
	Partial evidence “We are a civil litigation law firm serving domestic and international clients ranging from individuals to multi-national corporations.” Source: RevenueBase Database · checked Sep 20, 2026
14	Anderson And Associates Law, P.C	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	26 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
15	Ortoli Rosenstadt LLP	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	25 contacts →
	Partial evidence “Since its founding in 2006, OR Law has serviced the needs of a sophisticated international and domestic clientele.” Source: RevenueBase Database · checked Sep 20, 2026
16	Allegaert Berger & Vogel LLP	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	21 contacts →
	Partial evidence “ABV’s practice emphasizes domestic and international litigation and dispute resolution across a broad range of substantive areas.” Source: RevenueBase Database · checked Sep 20, 2026
17	Kaplan Martin LLP	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	21 contacts →
	Indirect evidence “Kaplan Martin LLP is a civil and commercial litigation, investigations, and strategic advisory law firm.” Source: RevenueBase Database · checked Sep 20, 2026
18	Reinhardt Savic Foley LLP	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	17 contacts →
	Partial evidence “Reinhardt Savic Foley is an international law firm with offices in New York, London, Denver, and Stuttgart, and with strong affiliation in Brazil, Italy, Japan, and Switzerland.” Source: RevenueBase Database · checked Sep 20, 2026
19	Lamura, Malizia, Rasile & Partners LLP	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	16 contacts →
	Partial evidence “Lamura, Malizia, Rasile & Partners LLP is an International Law Firm of Italian and American lawyers, with offices in New York, Miami, Los Angeles, San Francisco, San Diego, and…” Source: RevenueBase Database · checked Sep 20, 2026
20	Mona Shah & Associates Global	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	15 contacts →
	Indirect evidence “Mona Shah & Associates Global (MSA Global) is a full-service U.S.” Source: RevenueBase Database · checked Sep 20, 2026
21	Mazzola Lindstrom LLP	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	13 contacts →
	Partial evidence “Mazzola Lindstrom LLP is a full service law firm providing legal solutions to a diverse range of industries and clients.” Source: RevenueBase Database · checked Sep 20, 2026
22	KBL Roche	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	13 contacts →
	Partial evidence “KBL Roche is an international full-service boutique law firm founded in New York by international lawyers focusing on businesses and individuals with crossborder matters that have…” Source: RevenueBase Database · checked Sep 20, 2026
23	Cobrador & Associates, Pllc	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	12 contacts →
	Indirect evidence “Cobrador & Associates, PLLC is an immigrant-owned, women-led boutique firm based in New York City.” Source: RevenueBase Database · checked Sep 20, 2026
24	Cohen, Tucker & Ades, P.C	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	11 contacts →
	Indirect evidence “NYC-based immigration law firm.” Source: RevenueBase Database · checked Sep 20, 2026
25	LAW Firm Of Omar T. Mohammedi, LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	11 contacts →
	Partial evidence “Whether you are looking to resolve legal issues in court, negotiate a contractual matter want to establish and operate a business entity or seeking justice for acts of…” Source: RevenueBase Database · checked Sep 20, 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: international legal services. 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 international legal services.
Partial evidence: Its own public description names part of international legal services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name international legal services. 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 134 international legal services based in New York, United States

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International legal services based in New York, United States at a glance

As of Sep 20, 2026

43.5%Verified-email coverage

96.6Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · New York

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 134 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 international legal services, 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 New York, United States whose own description of what they do matches “international legal services”. 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 international legal services), 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 international legal services, and records with no verified work email. Companies headquartered outside New York 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, 5,633 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 20, 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.

International legal services by metro in the United States

International legal services in New York134
International legal services in Washington55
International legal services in Miami45
International legal services in Houston27
International legal services in Chicago25

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 international legal services, 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 international legal services are there based in New York, United States?

RevenueBase identified 134 international legal services headquartered in New York, United States 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 city has the most international legal services?

New York leads with 134 headquartered companies, followed by Washington (55) and Miami (45).

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 5,633 verified decision-maker contacts tracked across these 134 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 20, 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.