Company lists · Data refreshed September 2026

Top 25 Legal administrative outsourcing services worldwide

RevenueBase identified 39,169 company matches for legal administrative outsourcing services worldwide as of September 2026 and tracks 325,008 professional contacts across them, including 73,588 with verified work emails. Brazil is the largest market and Sao Paulo the largest hub.

This list covers company matches for legal administrative outsourcing services 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 September 28, 2026. Country and city lists for legal administrative outsourcing services 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 Sep 28, 2026 How this list was built
39,169Companies
325,008Contacts tracked
73,588Verified emails
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The 25 largest legal administrative outsourcing services worldwide

Ranked by team size
Top 25 of 39,169 company matches for legal administrative outsourcing services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20265,001-10,0006,335 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 · Sep 28, 2026 · View company records in RevenueBase
2Exact matchAustin, TX, United StatesHQ recorded Sep 28, 20261,001-5,0003,678 contacts →

Exact match

“Integreon is a trusted provider of legal, creative and business outsourced services to corporations and law firms worldwide.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchWashington, DC, United StatesHQ recorded Sep 28, 20261,001-5,0003,406 contacts →

Exact match

“Consilio stands as the global leader in eDiscovery, document review, flexible legal talent, and legal advisory & transformation consulting services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 28, 20261,001-5,0003,380 contacts →

Exact match

“DWF is a leading global provider of integrated legal and business services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Sep 28, 20261,001-5,0002,167 contacts →

Exact match

“High stakes.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261,001-5,0002,098 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 · Sep 28, 2026 · View company records in RevenueBase
7Exact matchUnited StatesHQ recorded Sep 28, 20261,001-5,0001,662 contacts →

Exact match

“Elevate is an expert-led, AI-powered law company offering practical ways for global law departments and law firms to improve efficiency, quality, and business outcomes.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchSão Paulo, BrazilHQ recorded Sep 28, 20261,001-5,0001,580 contacts →

Exact match

“TozziniFreire is one of the leading legal services organizations in Latin America, operating in all areas of Business Law and with a significant track record in serving national…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 28, 20261,001-5,0001,444 contacts →

Exact match

“We’re the law firm clients choose for excellent service, incisive thinking and above all for our ability to focus on what matters.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchUnited StatesHQ recorded Sep 28, 20261,001-5,0001,425 contacts →

Exact match

“The Leader in Legal Services Veritext provides industry-leading deposition and litigation services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchDetroit, MI, United StatesHQ recorded Sep 28, 20261,001-5,0001,343 contacts →

Exact match

“At Clark Hill, our value proposition is simple.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchSão Paulo, BrazilHQ recorded Sep 28, 20261,001-5,0001,250 contacts →

Exact match

“Pinheiro Neto Advogados é um escritório brasileiro com sólida experiência em mais de 40 áreas do Direito Empresarial.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Sep 28, 20261,001-5,0001,242 contacts →

Exact match

“Com 88 anos de experiência, o Urbano Vitalino Advogados tem como marca sua vasta tradição jurídica.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchChicago, IL, United StatesHQ recorded Sep 28, 2026501-1,0001,188 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261,001-5,0001,043 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 · Sep 28, 2026 · View company records in RevenueBase
16Exact matchCleveland, OH, United StatesHQ recorded Sep 28, 2026501-1,000929 contacts →

Exact match

“Thompson Hine LLP, a full-service business law firm with over 400 lawyers in 11 offices, was ranked number 1 in the category "Most innovative North American law firms: New working…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchAtlanta, GA, United StatesHQ recorded Sep 28, 20261,001-5,000921 contacts →

Exact match

“IST Management Services, Inc is an outsourcing company specializing in the life cycle management of your information: From incoming mail, to complex print jobs, to eDiscovery and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Sep 28, 2026501-1,000900 contacts →

Exact match

“Litera has been at the forefront of legal technology for 25+ years.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchHouston, TX, United StatesHQ recorded Sep 28, 20261,001-5,000873 contacts →

Exact match

“Morae Global Corporation ("Morae") is trusted around the world for the delivery of digital and business solutions for a constantly changing legal industry.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchSalt Lake City, UT, United StatesHQ recorded Sep 28, 2026501-1,000837 contacts →

Exact match

“Filevine is changing the way legal work gets done for law practitioners and their clients.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchSão Paulo, BrazilHQ recorded Sep 28, 20261,001-5,000821 contacts →

Exact match

“We can say with pride and confidence: in more than 70 years of history, SiqueiraCastro Advogados has played a fundamental role in the evolution of the legal market in Brazil.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchSao Paulo, BrazilHQ recorded Sep 28, 2026501-1,000811 contacts →

Exact match

“Fundada em 2003, a Lee, Brock, Camargo Advogados é uma associação de profissionais com habilidades multidisciplinares desenvolvidas em escritórios de advocacia e empresas e que…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchAtlanta, GA, United StatesHQ recorded Sep 28, 2026501-1,000802 contacts →

Exact match

“Aderant is dedicated to helping law firms run a better business.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchSt Helier, JerseyHQ recorded Sep 28, 2026501-1,000801 contacts →

Exact match

“Mourant is an international professional services firm combining legal excellence, specialist entity management, governance, regulatory and consulting services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchAmsterdam, NetherlandsHQ recorded Sep 28, 2026501-1,000799 contacts →

Exact match

“Our clients, people and drive for quality are the energisers of our firm.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 39,169 legal administrative outsourcing services worldwide

See the full list, filter by size, metro and specialty, and access 73,588 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Legal administrative outsourcing services worldwide at a glance

As of Sep 28, 2026
22.6%Verified-email coverage
8.3Average contacts per company
1-10Median size (employees)
3.6%Largest-city concentration · Sao Paulo
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
26,526
11-50
10,307
51-200
1,519
201-500
346
501-1,000
90
1,001-5,000
77
5,001-10,000
4
10001+
17

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 legal administrative outsourcing services are linked below.
What qualifies
Company records worldwide whose business descriptions match “legal administrative outsourcing services” 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 73,588 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 September 28, 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 administrative outsourcing services by location

184 lists · largest first

Every Legal administrative outsourcing services 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 “legal administrative outsourcing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many legal administrative outsourcing services are there worldwide?

RevenueBase identified 39,169 company matches for legal administrative outsourcing services worldwide as of September 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 country has the most legal administrative outsourcing services?

Brazil leads with 6,235 companies, followed by the United States (2,938) and India (2,635). Every legal administrative outsourcing services list by country and city is linked on this page.

Which city has the most legal administrative outsourcing services?

Sao Paulo leads with 1418 company records, followed by New Delhi (498) and Madrid (464).

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 73,588 professional contacts with verified work emails tracked across these 39,169 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 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 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.