Company lists · Data refreshed September 2026
Top 25 Legal data analytics companies based in the United States
RevenueBase identified 334 legal data analytics companies headquartered in the United States as of September 2026 and tracks 21,903 professional contacts across them, including 8,169 with verified work emails and 7,572 with mobile numbers. New York is the largest hub.
This list covers legal data analytics companies 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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.
The 25 largest legal data analytics companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 9,927 | ||||
“LexisNexis is a leading innovator of private, secure, and authoritative Legal AI solutions that help legal and business professionals draft full documents with ease, make informed…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,698 | ||||
“Relativity is a leading legal data intelligence company that builds technology to help users organize data, discover the truth, and act on it.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,040 | ||||
“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…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 4 | 892 | ||||
“Litera has been at the forefront of legal technology for 25+ years.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 5 | 843 | ||||
“ALM is the most trusted information and intelligence company supporting both the practice of and business of professionals in the legal industry.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 6 | 720 | ||||
“DISCO is a litigation technology company that helps top law firms and corporations take on their biggest cases.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 7 | 369 | ||||
“HaystackID solves complex data challenges related to legal, compliance, regulatory, and cyber events.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 8 | 244 | ||||
“Alphastream is a leading AI platform delivering legal and financial intelligence purpose built for private markets by transforming unstructured documents into trusted, actionable…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 9 | 236 | ||||
“ABOUT US Purpose Legal is an AI-first legal services company delivering integrated technology, review expertise, and specialized legal staffing for law firms, corporations, and…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 10 | 216 | ||||
“In a constantly changing, highly competitive business environment, evaluating firm performance is critical.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 11 | 205 | ||||
“LegalEase Solutions is a legal solutions provider with over 20 years of expertise in offering corporate legal departments innovative technology-enabled services.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 12 | 197 | ||||
“The legal system is one of society's most important safeguards.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 13 | 191 | ||||
“Cimplifi is a leading legal services provider and AI orchestrator, delivering trusted, outcome-driven solutions across eDiscovery and contract analytics.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 14 | 178 | ||||
“Unleash your legal team’s full potential.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 15 | 154 | ||||
“For over 36 years, Technology Concepts & Design, Inc.(TCDI) has been a trusted partner for law firms and corporate legal teams, providing a comprehensive suite of eDiscovery…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 16 | Litigation Management, INCIndirect evidence | 151 | |||
“LMI transforms litigation processes to drive efficiencies and contain costs.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 17 | 151 | ||||
“LegalOn is a global leader in AI for in-house legal teams.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 18 | 145 | ||||
“Bloomberg Law® is an integrated legal research and business intelligence solution, combining trusted news and analysis with cutting-edge technology to provide legal professionals…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 19 | 140 | ||||
“Legal Outsourcing 2.0, as the name suggests, is the next generation of Legal Process Outsourcing.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 20 | 86 | ||||
“Built for in-house legal teams.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 21 | 82 | ||||
“BlueStar Case Solutions is a premier litigation-support and e-discovery partner trusted by law firms, corporate legal departments, and government agencies to manage high-stakes…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 22 | 81 | ||||
“ACTFORE delivers AI/ML-powered data mining response solutions for legal teams, insurance carriers, and corporations.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 23 | 73 | ||||
“Recommind was acquired by OpenText in July 2016.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 24 | 71 | ||||
“At InOutsource, we implement insight for our law firm customers, addressing a broad range of challenges.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 25 | Trellis LAWPartial evidence | 66 | |||
“Trellis is the largest legal research platform for state trial courts, built to help litigators research how cases are actually litigated in practice.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 334 legal data analytics companies based in the United States
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Legal data analytics companies based in the United States at a glance
As of Sep 4, 2026Companies by employee count
Verified emails by last verification
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 data analytics companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 data analytics companies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among legal data analytics companies, 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 an evidence 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, 8,169 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 4, 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 data analytics companies by metro
- Legal data analytics companies in New York34
- Legal data analytics companies in San Francisco27
Frequently asked
How many legal data analytics companies are there based in the United States?
RevenueBase identified 334 legal data analytics companies 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?
Lexisnexis, headquartered in Raleigh, tops this list with the largest team on record.
Which city has the most legal data analytics companies?
New York leads with 34 headquartered companies, followed by San Francisco (27) and Washington (18).
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 8,169 verified decision-maker contacts tracked across these 334 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 4, 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.
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