Company lists · Data refreshed September 2026

Top 25 Legal software implementation firms based in the United States

Name: Legal software implementation firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 899 companies tracked

RevenueBase identified 899 legal software implementation firms headquartered in the United States as of September 2026 and tracks 14,879 professional contacts across them, including 6,755 with verified work emails. New York is the largest hub.

This list covers legal software implementation firms headquartered in the 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

899Companies

14,879Contacts tracked

6,755Verified emails

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The 25 largest legal software implementation firms based in the United States

Ranked by team size

Top 25 of 899 legal software implementation firms based in the 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 software implementation firms: 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	Thompson Hine LLP	Indirect evidence	Cleveland, OH, United StatesHQ checked Sep 28, 2026	501-1,000	929 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
2	Litera	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	501-1,000	900 contacts →
	Partial evidence “Litera has been at the forefront of legal technology for 25+ years.” Source: RevenueBase Database · checked Sep 28, 2026
3	MORAE	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	873 contacts →
	Partial evidence “Morae Global Corporation ("Morae") is trusted around the world for the delivery of digital and business solutions for a constantly changing legal industry.” Source: RevenueBase Database · checked Sep 28, 2026
4	Aderant	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	501-1,000	802 contacts →
	Indirect evidence “Aderant is dedicated to helping law firms run a better business.” Source: RevenueBase Database · checked Sep 28, 2026
5	Elite Technology	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	739 contacts →
	Indirect evidence “Elite is a leading independent technology company that helps law firms drive profitability through improved operational effectiveness, increased efficiency, and greater visibility…” Source: RevenueBase Database · checked Sep 28, 2026
6	Wolters Kluwer ELM Solutions	Strong evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	10001+	495 contacts →
	Strong evidence “The global market leader for transformative enterprise legal management software.” Source: RevenueBase Database · checked Sep 28, 2026
7	DWF Legal Operations	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	501-1,000	424 contacts →
	Partial evidence “DWF's Legal Operations Division (formerly Mindcrest) is the Group's alternative legal services provider, serving major corporates and law firms, globally.” Source: RevenueBase Database · checked Sep 28, 2026
8	Lexisnexis Legal	Indirect evidence	Raleigh, NC, United StatesHQ checked Sep 28, 2026	501-1,000	402 contacts →
	Indirect evidence “Bringing visibility, value, and simplicity to your everyday operations.” Source: RevenueBase Database · checked Sep 28, 2026
9	FLARE	Partial evidence	San Diego, United StatesHQ checked Sep 28, 2026	201-500	288 contacts →
	Partial evidence “Flare's software platform simplifies the delivery of complex professional services while addressing consumers' expectations of ease and clarity throughout the process.” Source: RevenueBase Database · checked Sep 28, 2026
10	Fulcrum GT	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	501-1,000	276 contacts →
	Indirect evidence “More than a practice management system, Fulcrum Global Technologies’ Solution ecosystem-Fulcrum Snap-is the industry’s most powerful solution suite running on the world’s largest…” Source: RevenueBase Database · checked Sep 28, 2026
11	Knovos	Partial evidence	Tampa, FL, United StatesHQ checked Sep 28, 2026	201-500	246 contacts →
	Partial evidence “For 23 years, Knovos has dedicated its engineering resources to automate, integrate, and innovate AI-powered solutions for legal information management.” Source: RevenueBase Database · checked Sep 28, 2026
12	Actionstep	Indirect evidence	Denver, CO, United StatesHQ checked Sep 28, 2026	201-500	212 contacts →
	Indirect evidence “Actionstep is the preferred law firm operations platform built to help modern law firms run smarter, scale faster, and stay in control.” Source: RevenueBase Database · checked Sep 28, 2026
13	Legalease Solutions	Partial evidence	Plymouth, MI, United StatesHQ checked Sep 28, 2026	201-500	209 contacts →
	Partial evidence “LegalEase Solutions, also referred to as LegalEase, is a US-based AI powered legal solutions provider helping legal, compliance, and business teams manage complex, high-volume…” Source: RevenueBase Database · checked Sep 28, 2026
14	Munck Wilson Mandala LLP	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 28, 2026	51-200	180 contacts →
	Indirect evidence “Munck Wilson Mandala is a technology-focused law firm with offices in Dallas, Austin, Houston, Waco, Texas; Los Angeles, California; and South Florida.” Source: RevenueBase Database · checked Sep 28, 2026
15	SSI Consulting	Strong evidence	Vienna, VA, United StatesHQ checked Sep 28, 2026	201-500	165 contacts →
	Strong evidence “Since 1983 SSi Consulting has been helping our customers with accounting and ERP software selection, implementation, consulting, support, training and cloud services.” Source: RevenueBase Database · checked Sep 28, 2026
16	Legal Outsourcing 2.0	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	144 contacts →
	Partial evidence “Legal Outsourcing 2.0, as the name suggests, is the next generation of Legal Process Outsourcing.” Source: RevenueBase Database · checked Sep 28, 2026
17	Infotrack US	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	139 contacts →
	Indirect evidence “Litigation is complicated.” Source: RevenueBase Database · checked Sep 28, 2026
18	Hazen Technologies INC	Indirect evidence	Parkland, FL, United StatesHQ checked Sep 28, 2026	201-500	137 contacts →
	Indirect evidence “At HazenTech, we help U.S.” Source: RevenueBase Database · checked Sep 28, 2026
19	Blytheco	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 28, 2026	51-200	133 contacts →
	Indirect evidence “For over 45 years, Blytheco has been the transformation partner of choice for over companies nationwide.” Source: RevenueBase Database · checked Sep 28, 2026
20	ELIRE	Partial evidence	Minneapolis, MN, United StatesHQ checked Sep 28, 2026	51-200	103 contacts →
	Partial evidence “Elire is a Minneapolis based full-service software consulting firm created from the merging of several successful software consulting firms.” Source: RevenueBase Database · checked Sep 28, 2026
21	Intuites	Partial evidence	Johns Creek, United StatesHQ checked Sep 28, 2026	51-200	97 contacts →
	Partial evidence “Intuites (IES) is a leading software development and consulting firm that is ready to meet every need of your company, firm or corporations.” Source: RevenueBase Database · checked Sep 28, 2026
22	Affinity Consulting Group	Partial evidence	Largo, FL, United StatesHQ checked Sep 28, 2026	51-200	90 contacts →
	Partial evidence “At Affinity Consulting Group, we inspire, enable, and empower legal teams of all sizes to work smarter.” Source: RevenueBase Database · checked Sep 28, 2026
23	Lexicon	Partial evidence	Chesterfield, MO, United StatesHQ checked Sep 28, 2026	51-200	89 contacts →
	Partial evidence “Lexicon is a legal services and technology provider with deep expertise in the legal industry.” Source: RevenueBase Database · checked Sep 28, 2026
24	Cartiga	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	86 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
25	Houston Harbaugh, P.C.	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 28, 2026	51-200	84 contacts →
	Indirect evidence “Building Client Confidence® Business Law.” 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 software implementation firms. 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 software implementation firms.
Partial evidence: Its own public description names part of legal software implementation firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name legal software implementation firms. 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 899 legal software implementation firms based in the United States

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Legal software implementation firms based in the United States at a glance

As of Sep 28, 2026

45.4%Verified-email coverage

16.6Average contacts per company

1-10Median size (employees)

6.7%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

591

11-50

221

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 899 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 software implementation firms, 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 the United States whose own description of what they do matches “legal software implementation firms”. 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 software implementation firms), 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 software implementation firms, and records with no verified work email. Companies headquartered outside United States 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, 6,755 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 software implementation firms by metro

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 software implementation firms, 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 software implementation firms are there based in the United States?

RevenueBase identified 899 legal software implementation firms headquartered in the 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?

Thompson Hine LLP, headquartered in Cleveland, tops this list with the largest team on record.

Which city has the most legal software implementation firms?

New York leads with 60 headquartered companies, followed by San Francisco (33) and Atlanta (26).

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 6,755 verified decision-maker contacts tracked across these 899 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.