Company lists · Data refreshed September 2026

Top 25 AI and machine learning law firms based in the United States

RevenueBase identified 1,793 company matches for AI and machine learning law firms associated with the United States as of September 2026 and tracks 364,935 professional contacts across them, including 107,592 with verified work emails. New York is the largest hub.

This list covers company matches for AI and machine learning law firms associated with the 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 27, 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 27, 2026 How this list was built
1,793Companies
364,935Contacts tracked
107,592Verified emails
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The 25 largest AI and machine learning law firms based in the United States

Ranked by team size
Top 25 of 1,793 company matches for AI and machine learning law firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchTeaneck, NJ, United StatesHQ recorded Sep 27, 202610001+326,658 contacts →

Exact match

“Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, bridging the gap between AI investment and enterprise value.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Sep 27, 202610001+9,835 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Sep 27, 20261,001-5,0001,794 contacts →

Exact match

“As the leading alternative legal services provider globally, Axiom gives in-house legal teams on-demand access to top legal talent and lawyers, deployed when, where, and how…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Sep 27, 20261,001-5,0001,709 contacts →

Exact match

“Relativity is a leading legal data intelligence company that builds technology to help users organize data, discover the truth, and act on it.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchPalo Alto, CA, United StatesHQ recorded Sep 27, 20261,001-5,0001,329 contacts →

Exact match

“Intapp helps professionals turn knowledge, relationships, and operational insights into value.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchPalo Alto, CA, United StatesHQ recorded Sep 27, 20261,001-5,0001,045 contacts →

Exact match

“All enterprises are racing to adopt AI.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
8Exact matchAustin, TX, United StatesHQ recorded Sep 27, 2026501-1,000834 contacts →

Exact match

“Qubika helps businesses evolve from Digital-Native to AI-Native.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 2026501-1,000826 contacts →

Exact match

“Harvey is domain-specific AI for legal and professional services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchAustin, TX, United StatesHQ recorded Sep 27, 2026501-1,000712 contacts →

Exact match

“DISCO is a litigation technology company that helps top law firms and corporations take on their biggest cases.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 2026501-1,000707 contacts →

Exact match

“EvenUp is the leading proactive AI platform for personal injury law, the first of its kind, built on the largest personal injury dataset.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 2026201-500561 contacts →

Exact match

“Ontra is the leader in AI-powered solutions for the private markets.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchWalnut Creek, CA, United StatesHQ recorded Sep 27, 2026501-1,000551 contacts →

Exact match

“Solvd is an AI engineering company with over a decade of experience implementing AI in corporations and products across technology, ecommerce, retail, fintech, hospitality, and…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchAtlanta, GA, United StatesHQ recorded Sep 27, 2026501-1,000457 contacts →

Exact match

“Onit is the global leader in AI-native legal operations solutions, transforming legal business processes with purpose-built technology.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Sep 27, 2026501-1,000287 contacts →

Exact match

“The path from legal AI investment to real operational performance is harder than anyone advertises.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchTampa, FL, United StatesHQ recorded Sep 27, 2026201-500246 contacts →

Exact match

“For 23 years, Knovos has dedicated its engineering resources to automate, integrate, and innovate AI-powered solutions for legal information management.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchNew York, United StatesHQ recorded Sep 27, 202651-200246 contacts →

Exact match

“Alphastream is a leading AI platform delivering legal and financial intelligence purpose built for private markets by transforming unstructured documents into trusted, actionable…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchFrisco, TX, United StatesHQ recorded Sep 27, 2026201-500237 contacts →

Exact match

“Most enterprises don't have an AI problem; they have an execution problem.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchDallas, TX, United StatesHQ recorded Sep 27, 2026201-500236 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchAliso Viejo, CA, United StatesHQ recorded Sep 27, 2026201-500234 contacts →

Exact match

“ITRex is an AI consulting and implementation company that builds systems meant to work in the real world, at scale, and under pressure.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchPoway, CA, United StatesHQ recorded Sep 27, 2026201-500218 contacts →

Exact match

“In a constantly changing, highly competitive business environment, evaluating firm performance is critical.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchNew York, NY, United StatesHQ recorded Sep 27, 202651-200201 contacts →

Exact match

“The legal system is one of society's most important safeguards.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchPittsburgh, PA, United StatesHQ recorded Sep 27, 202651-200194 contacts →

Exact match

“Cimplifi is a leading legal services provider and AI orchestrator, delivering trusted, outcome-driven solutions across eDiscovery and contract analytics.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchPlano, TX, United StatesHQ recorded Sep 27, 2026201-500191 contacts →

Exact match

“At Ascentt, we build AI that truly works for enterprises-secure, intelligent, and built to scale.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchBoca Raton, FL, United StatesHQ recorded Sep 27, 2026201-500182 contacts →

Exact match

“Torticity is the future of legal case management.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 1,793 AI and machine learning law firms based in the United States

See the full list, filter by size, metro and specialty, and access 107,592 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI and machine learning law firms based in the United States at a glance

As of Sep 27, 2026
29.5%Verified-email coverage
203.5Average contacts per company
1-10Median size (employees)
10.2%Largest-city concentration · New York
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
1,194
11-50
438
51-200
126
201-500
15
501-1,000
13
1,001-5,000
4
10001+
3

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 1,793 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 the United States whose business descriptions match “AI and machine learning law firms” 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 107,592 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 27, 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 “AI and machine learning law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI and machine learning law firms are there based in the United States?

RevenueBase identified 1,793 company matches for AI and machine learning law firms associated with the 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?

Cognizant tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most AI and machine learning law firms?

New York leads with 183 company records, followed by San Francisco (122) and Los Angeles (59).

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 107,592 professional contacts with verified work emails tracked across these 1,793 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 27, 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.