Company lists · Data refreshed September 2026

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

Name: Legal administrative outsourcing services based in Los Angeles, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 88 companies tracked

RevenueBase identified 88 legal administrative outsourcing services headquartered in 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 (207 companies); Los Angeles has 88.

This list covers legal administrative outsourcing services headquartered in Los Angeles, 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 28, 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 28, 2026 86% judged on-target in blind review

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 legal administrative outsourcing services based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to legal administrative outsourcing 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	Enterslice	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	303 contacts →
	Partial evidence “Enterslice is Award Winning Legal Technology Company that helps entrepreneurs start and manage their business.” Source: RevenueBase Database · checked Sep 28, 2026
2	Nationwide Legal LLC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	501-1,000	164 contacts →
	Indirect evidence “YOUR DEADLINES, OUR PRIORITY.” Source: RevenueBase Database · checked Sep 28, 2026
3	Murchison & Cumming, LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	201-500	137 contacts →
	Indirect evidence “Murchison & Cumming, LLP is a California and Nevada civil litigation firm.” Source: RevenueBase Database · checked Sep 28, 2026
4	KIN Logistic Solutions	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	107 contacts →
	Partial evidence “KIN Logistic Solutions specializes in the provision of Business Process Outsourcing (BPO) services specific to the logistics industry.” Source: RevenueBase Database · checked Sep 28, 2026
5	Express Network, A Legal Support Network CO	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	61 contacts →
	Partial evidence “Express Network provides complete legal support services to the most respected law firms in California and throughout the nation.” Source: RevenueBase Database · checked Sep 28, 2026
6	Barkley Court Reporters	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	51 contacts →
	Indirect evidence “Serving law firms, corporate counsel, and the entertainment industry since 1972.” Source: RevenueBase Database · checked Sep 28, 2026
7	Koletsky Mancini Feldman LLP	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	29 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
8	Asap Legal, LLC	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	24 contacts →
	Partial evidence “ASAP Legal is a boutique attorney service, which is comprised of experts in eFiling, Court services, Service of Process, Investigations, Collections, Records Retrieval and…” Source: RevenueBase Database · checked Sep 28, 2026
9	Legistics, INC	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	201-500	23 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
10	Janney & Janney Legal Support Service	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	23 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
11	Innovative Legal Services, P.C	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
12	Park Lawless & Tremonti LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
13	Express Deposition Services	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	10 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
14	Seki, Nishimura & Watase, LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	8 contacts →
	Indirect evidence “Seki, Nishimura & Watase, LLP is a law firm in Los Angeles, California.” Source: RevenueBase Database · checked Sep 28, 2026
15	USA Legal Network	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	8 contacts →
	Indirect evidence “Attorney Service & Messenger Service company located in Los Angeles!” Source: RevenueBase Database · checked Sep 28, 2026
16	Lovell LAW Group	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	7 contacts →
	Partial evidence “Lovell is a boutique corporate law firm that offers outsourced legal services for everyday contracts.” Source: RevenueBase Database · checked Sep 28, 2026
17	Resch Polster & Berger LLP	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
18	Cadence Counsel LL	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “Cadence Counsel’s secondee practice specializes in providing agile, on-demand legal professionals who are well-versed in the business of law.” Source: RevenueBase Database · checked Sep 28, 2026
19	Legal Document Server, INC	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “Legal Document Server (LDS) is an online litigation support provider.” Source: RevenueBase Database · checked Sep 28, 2026
20	Levatolaw, LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Levato means communication, interaction, relationships, positivity, and optimism.” Source: RevenueBase Database · checked Sep 28, 2026
21	LAW Ofc. Of Henry Haddad	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
22	Yoon & Shin LLP	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Yoon & Shin LLP is focused on being your outside in-house counsel.” Source: RevenueBase Database · checked Sep 28, 2026
23	Case Anywhere LLC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	201-500	2 contacts →
	Indirect evidence “Case Anywhere is now part of Proceed.” Source: RevenueBase Database · checked Sep 28, 2026
24	Oceana LAW P.C	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “ABOUT Oceana Law is committed to providing pragmatic and personalized commercial legal counsel to domestic and international clients.” Source: RevenueBase Database · checked Sep 28, 2026
25	Belous LAW Corporation	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “BELOUS LAW CORPORATION is a boutique law firm located in Los Angeles, California” Source: RevenueBase Database · checked Sep 28, 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: legal administrative outsourcing 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 legal administrative outsourcing services.
Partial evidence: Its own public description names part of legal administrative outsourcing services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name legal administrative outsourcing 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 88 legal administrative outsourcing services based in Los Angeles, United States

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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

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 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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among legal administrative outsourcing 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 Los Angeles, United States whose own description of what they do matches “legal administrative outsourcing 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 legal administrative outsourcing 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 legal administrative outsourcing services, and records with no verified work email. Companies headquartered outside Los Angeles 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, 390 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.

Legal administrative outsourcing services by metro in the United States

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 legal administrative outsourcing 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 legal administrative outsourcing services are there based in Los Angeles, United States?

RevenueBase identified 88 legal administrative outsourcing services headquartered in Los Angeles, 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?

Enterslice, headquartered in Los Angeles, tops this list with the largest team on record.

Which city in the United States has the most legal administrative outsourcing services?

New York leads the United States with 207 headquartered companies, 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 the top results, verified emails and direct dials included. Upgrading unlocks all 390 verified decision-maker contacts tracked across these 88 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.