Company lists · Data refreshed October 2026

Top 25 Legal support services law firms based in New York, United States

Name: Legal support services law firms based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 206 companies tracked

RevenueBase identified 206 company matches for legal support services law firms associated with New York, United States as of October 2026 and tracks 13,677 professional contacts across them, including 4,527 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers company matches for legal support services law firms associated with New York, United States, 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 October 1, 2026.

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 Oct 1, 2026 How this list was built

206Companies

13,677Contacts tracked

4,527Verified emails

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The 25 largest legal support services law firms based in New York, United States

Ranked by team size

Top 25 of 206 company matches for legal support services law firms based in New York, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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	EPIQ	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	5,001-10,000	6,335 contacts →
	Exact match “Epiq, a global technology-enabled services leader to the legal industry and corporations, takes on large-scale, increasingly complex tasks for corporate counsel, law firms, and…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Unitedlex	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	1,001-5,000	2,098 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Quislex	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	1,001-5,000	1,043 contacts →
	Exact match “QuisLex is an award-winning alternative legal services provider (ALSP) helping corporate legal departments and law firms manage risk, control cost, and drive efficiency across…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Kelley Drye & Warren LLP	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	501-1,000	690 contacts →
	Exact match “Kelley Drye is an AmLaw 200 law firm of more than 350 lawyers and other professionals practicing in New York, NY; Washington, D.C; Chicago, IL; Houston, TX, Los Angeles, CA; San…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Pryor Cashman	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	201-500	386 contacts →
	Exact match “We're an award-winning, midsized law firm that brings BigLaw insights and talent and marries it with collaboration and value beyond the numbers.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Ellenoff Grossman & Schole LLP	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	51-200	183 contacts →
	Exact match “Ellenoff Grossman & Schole LLP is a New York City-based law firm comprised of over 125 professionals, offering its clients legal services in a broad range of business related…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Legal Outsourcing 2.0	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	51-200	144 contacts →
	Exact match “Legal Outsourcing 2.0, as the name suggests, is the next generation of Legal Process Outsourcing.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Tower Legal Solutions	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	501-1,000	130 contacts →
	Exact match “Tower Legal Solutions, an Avalon Company, is an award-winning business that specializes in substantive legal staffing/secondees, managed review, contract management, foreign…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Gibney, Anthony & Flaherty, LLP	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	51-200	128 contacts →
	Exact match “A MODERN FIRM WITH TRADITIONAL VALUES, GIBNEY BRINGS A UNIQUE FLAIR TO THE PRACTICE OF LAW.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Meister Seelig & Fein	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	51-200	118 contacts →
	Exact match “Meister Seelig & Fein is a full-service commercial law firm with offices in New York, New Jersey, Connecticut, Los Angeles and our newest office in Jericho, Long Island.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Cowan, Liebowitz & Latman, P.C	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	51-200	94 contacts →
	Exact match “We are a boutique full-service firm recognized worldwide in the areas of intellectual property law and litigation.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Dorf Nelson & Zauderer LLP	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	51-200	88 contacts →
	Exact match “Dorf Nelson & Zauderer LLP is a national law firm with offices in New York, California, and New Jersey, representing corporations, executives, boards, private equity-backed…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Cartiga	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	51-200	86 contacts →
	Exact match “As a pioneer in next-gen legal services, Cartiga is mapping the way to a better future with innovative solutions that help law firms and their clients navigate challenges, seize…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Wilk Auslander LLP	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	51-200	69 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Herzfeld Rubin, P.C	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	11-50	59 contacts →
	Exact match “Herzfeld + Rubin is a full-service, internationally-recognized law firm with more than 70 years of experience, headquartered in Manhattan’s Financial District.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Schlam Stone & Dolan LLP	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	11-50	56 contacts →
	Exact match “Schlam Stone & Dolan is a preeminent boutique law firm with the experience, creativity, and problem-solving skills to get successful results quickly and efficiently.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Biedermann Hoenig Semprevivo, A Professional Corporation	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	11-50	32 contacts →
	Exact match “We are a civil litigation law firm serving domestic and international clients ranging from individuals to multi-national corporations.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Lexitas Legal Talent Solutions	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	51-200	32 contacts →
	Exact match “Lexitas provides legal staffing, document review and commercial contracts outsourcing services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Lexvia INC	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	201-500	27 contacts →
	Exact match “Legal Support Services for Paralegals, Attorneys, and Personal Injury Firms Established in 2011, Lexvia provides extremely cost-effective, round-the-clock support services for…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Wachtel Missry LLP	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	11-50	23 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Cohen Tauber Spievack & Wagner P.C	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	11-50	21 contacts →
	Exact match “Cohen Tauber Spievack & Wagner is a 20-attorney full-service law firm representing primarily business clients in both transactions and in litigation.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Demidchik LAW Firm, Pllc	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	11-50	20 contacts →
	Exact match “Demidchik Law Firm is a rapidly growing mid-sized law firm.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Miller, Leiby & Associates, P.C	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	11-50	19 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Pardalis & Nohavicka, LLP	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	11-50	18 contacts →
	Exact match “Think Big.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Rozario Touma, P.C	Exact match	New York, United StatesHQ recorded Oct 1, 2026	11-50	16 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 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 “legal support services law firms”. 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 206 legal support services law firms based in New York, United States

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Legal support services law firms based in New York, United States at a glance

As of Oct 1, 2026

33.1%Verified-email coverage

66.4Average contacts per company

1-10Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

131

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 206 companies.

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.
What qualifies: Company records associated with New York, United States whose business descriptions match “legal support services law firms” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 4,527 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 October 1, 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.

Legal support services law firms by metro in the United States

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 “legal support services law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many legal support services law firms are there based in New York, United States?

RevenueBase identified 206 company matches for legal support services law firms associated with New York, United States as of October 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?

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

Which city in the United States has the most legal support services law firms?

New York leads the United States with 206 company records, followed by Houston (99) and Chicago (94).

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 4,527 professional contacts with verified work emails tracked across these 206 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 October 1, 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.