Company lists · Data refreshed September 2026

Top 25 Legal administrative outsourcing services based in Los Angeles, United States

RevenueBase identified 88 company matches for legal administrative outsourcing services associated with Los Angeles, United States as of September 2026 and tracks 1,243 professional contacts across them, including 390 with verified work emails. Across the United States, New York is the largest hub for this category (216 companies); Los Angeles has 88.

This list covers company matches for legal administrative outsourcing services associated with Los Angeles, 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 September 28, 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 Sep 28, 2026 How this list was built
88Companies
1,243Contacts tracked
390Verified emails
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The 25 largest legal administrative outsourcing services based in Los Angeles, United States

Ranked by team size
Top 25 of 88 company matches for legal administrative outsourcing services based in Los Angeles, United States, 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 matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261,001-5,000303 contacts →

Exact match

“Enterslice is Award Winning Legal Technology Company that helps entrepreneurs start and manage their business.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 2026501-1,000164 contacts →

Exact match

“YOUR DEADLINES, OUR PRIORITY.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 2026201-500137 contacts →

Exact match

“Murchison & Cumming, LLP is a California and Nevada civil litigation firm.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202651-200107 contacts →

Exact match

“KIN Logistic Solutions specializes in the provision of Business Process Outsourcing (BPO) services specific to the logistics industry.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202651-20061 contacts →

Exact match

“Express Network provides complete legal support services to the most respected law firms in California and throughout the nation.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202651-20051 contacts →

Exact match

“Serving law firms, corporate counsel, and the entertainment industry since 1972.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202611-5029 contacts →

Exact match

“Koletsky, Mancini, Feldman & Morrow was founded in 1987 with one goal in mind, to provide its clients with the highest quality legal services in the most cost effective manner…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202651-20024 contacts →

Exact match

“ASAP Legal is a boutique attorney service, which is comprised of experts in eFiling, Court services, Service of Process, Investigations, Collections, Records Retrieval and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 2026201-50023 contacts →

Exact match

“Legistics, Inc.(founded as The COPi Companies) is an experienced on-site and off-site provider of professional practice support services for law firms and legal departments in the…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202651-20023 contacts →

Exact match

“Janney & Janney Legal Support Service has provided quality legal support since 1973, and we are constantly evolving to meet the shifting demands of our clients.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“Innovative Legal Services, P.C.(ILS) is a one-stop legal service firm specializing in business transactions, labor compliance, dispute resolution, and cross-border immigration.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“With more than a century of combined experience at some of the preeminent Am Law 50 international law firms, our lawyers bring extensive experience in complex litigation and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202651-20010 contacts →

Exact match

“At Express Deposition Services, we’re redefining the client experience by offering a complete range of services designed to support every aspect of your legal needs.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202611-508 contacts →

Exact match

“Seki, Nishimura & Watase, LLP is a law firm in Los Angeles, California.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202611-508 contacts →

Exact match

“Attorney Service & Messenger Service company located in Los Angeles!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Lovell is a boutique corporate law firm that offers outsourced legal services for everyday contracts.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202611-506 contacts →

Exact match

“Solutions Delivered Since 1980, Resch Polster & Berger LLP has been providing client-focused, innovative yet practical business and legal services for a wide range of industries.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202611-505 contacts →

Exact match

“Cadence Counsel’s secondee practice specializes in providing agile, on-demand legal professionals who are well-versed in the business of law.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261-105 contacts →

Exact match

“Legal Document Server (LDS) is an online litigation support provider.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Levato means communication, interaction, relationships, positivity, and optimism.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261-103 contacts →

Exact match

“We at the Law Office of Henry Haddad have over 60 years combined experience handling immigration and business matters for our clients in the United States.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Yoon & Shin LLP is focused on being your outside in-house counsel.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 2026201-5002 contacts →

Exact match

“Case Anywhere is now part of Proceed.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261-102 contacts →

Exact match

“ABOUT Oceana Law is committed to providing pragmatic and personalized commercial legal counsel to domestic and international clients.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261-102 contacts →

Exact match

“BELOUS LAW CORPORATION is a boutique law firm located in Los Angeles, California”

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

Showing 25 of 88 legal administrative outsourcing services based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 390 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Legal administrative outsourcing services based in Los Angeles, United States at a glance

As of Sep 28, 2026
31.4%Verified-email coverage
14.1Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
52
11-50
17
51-200
11
201-500
5
501-1,000
2
1,001-5,000
1

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 88 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 Los Angeles, United States 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. 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 390 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.

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 based in Los Angeles, United States?

RevenueBase identified 88 company matches for legal administrative outsourcing services associated with Los Angeles, United States 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?

Enterslice 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 administrative outsourcing services?

New York leads the United States with 216 company records, followed by Houston (89) and Los Angeles (88).

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 390 professional contacts with verified work emails tracked across these 88 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.

Ready to reach these companies? Verified emails and direct dials for all 88 legal administrative outsourcing services based in Los Angeles, United States. Start with a free account, no credit card.

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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.