Company lists · Data refreshed September 2026

Top 25 Responsible AI companies based in the United States

RevenueBase identified 1,884 company matches for responsible AI companies associated with the United States as of September 2026 and tracks 402,203 professional contacts across them, including 120,681 with verified work emails and 42,732 with mobile numbers. New York is the largest hub.

This list covers company matches for responsible AI companies 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 5, 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 5, 2026 How this list was built
1,884Companies
402,203Contacts tracked
120,681Verified emails
42,732Mobile numbers
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The 25 largest responsible AI companies based in the United States

Ranked by team size
Top 25 of 1,884 company matches for responsible AI companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 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 5, 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 5, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, CA, United StatesHQ recorded Sep 5, 20261,001-5,0007,563 contacts →

Exact match

“OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3Exact matchSan Antonio, TX, United StatesHQ recorded Sep 5, 20265,001-10,0007,069 contacts →

Exact match

“Rackspace Technology® is the operator of the full enterprise AI stack from governed private cloud to AI inference and agents in production.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United StatesHQ recorded Sep 5, 2026n/a6,133 contacts →

Exact match

“Scale’s mission is to develop reliable AI systems for the world’s most important decisions.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Sep 5, 20261,001-5,0006,094 contacts →

Exact match

“Turing is one of the world’s fastest-growing AI companies accelerating the advancement and deployment of powerful AI systems.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6Exact matchSouthfield, MI, United StatesHQ recorded Sep 5, 20265,001-10,0005,969 contacts →

Exact match

“Altimetrik is an AI-native engineering company that builds systems to power the modern enterprise.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7Exact matchMiami, CO, United StatesHQ recorded Sep 5, 20261,001-5,0005,403 contacts →

Exact match

“AI-powered automation for every decision.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8Exact matchFrisco, TX, United StatesHQ recorded Sep 5, 20261,001-5,0002,493 contacts →

Exact match

“Bounteous is a global AI Services firm where agentic engineering and human experience converge to deliver transformative business outcomes for the enterprise.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9Exact matchAtlanta, GA, United StatesHQ recorded Sep 5, 20261,001-5,0002,350 contacts →

Exact match

“OneTrust, the AI-Ready Governance Platform™, enables innovation through the responsible use of data and AI.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Sep 5, 20261,001-5,0001,510 contacts →

Exact match

“Dataiku is the Platform for AI Success, the enterprise orchestration layer for building, deploying, and governing AI.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11Exact matchPalo Alto, CA, United StatesHQ recorded Sep 5, 20261,001-5,0001,045 contacts →

Exact match

“All enterprises are racing to adopt AI.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12Exact matchRedwood City, CA, United StatesHQ recorded Sep 5, 2026201-500967 contacts →

Exact match

“Snorkel AI is the frontier AI data lab, helping teams build the data and environments behind high-performing frontier and agentic AI.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13Exact matchPalo Alto, CA, United StatesHQ recorded Sep 5, 2026501-1,000903 contacts →

Exact match

“Uniphore is the Business AI Company powering the agentic enterprise.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14Exact matchColumbia, MD, United StatesHQ recorded Sep 5, 20261,001-5,000855 contacts →

Exact match

“Blend is a premier AI services provider, committed to co-creating meaningful impact for its clients through the power of data science, AI, technology, and people.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15Exact matchAustin, TX, United StatesHQ recorded Sep 5, 2026501-1,000834 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16Exact matchSingapore, CA, United StatesHQ recorded Sep 5, 2026201-500770 contacts →

Exact match

“Thoth AI is a global AI data solutions company with R&D operations in Silicon Valley, working with AI teams to support the design, development, and deployment of production-grade…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17Exact matchChicago, IL, United StatesHQ recorded Sep 5, 2026501-1,000685 contacts →

Exact match

“At 66degrees, we help companies navigate through the complexities of AI, transforming data into intelligent solutions that empower the modern workforce.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18Exact matchSan Jose, CA, United StatesHQ recorded Sep 5, 2026501-1,000537 contacts →

Exact match

“Relevance Lab is a next-generation technology services company -.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United StatesHQ recorded Sep 5, 2026201-500533 contacts →

Exact match

“Most AI projects stall between prototype and deployment.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20Exact matchSomerset, NJ, United StatesHQ recorded Sep 5, 2026501-1,000524 contacts →

Exact match

“TCG Digital is the AI & digital arm of The Chatterjee Group (TCG).”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21Exact matchKirkland, WA, United StatesHQ recorded Sep 5, 20261,001-5,000516 contacts →

Exact match

“Volga Partners is a global leader in generative AI (GenAI) innovation, building and deploying advanced AI solutions that power real-world business transformation.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22Exact matchSan Francisco, CA, United StatesHQ recorded Sep 5, 2026201-500434 contacts →

Exact match

“Provectus is an AI professional services vendor built to be the most outcomes-centric partner for your AI transformation.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23Exact matchDenver, CO, United StatesHQ recorded Sep 5, 2026501-1,000427 contacts →

Exact match

“Veritone (NASDAQ: VERI) builds human-centered enterprise AI solutions.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24Exact matchMountain View, CA, United StatesHQ recorded Sep 5, 2026201-500405 contacts →

Exact match

“Founded in 2012, H2O.ai is on a mission to democratize AI.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25Exact matchMountain View, CA, United StatesHQ recorded Sep 5, 2026201-500403 contacts →

Exact match

“At VentureDive, we specialize in building scalable, intelligent solutions that unlock the power of Data and AI.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

Showing 25 of 1,884 responsible AI companies based in the United States

See the full list, filter by size, metro and specialty, and access 120,681 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Responsible AI companies based in the United States at a glance

As of Sep 5, 2026
30.0%Verified-email coverage
10.6%Mobile-number coverage
213.5Average contacts per company
1-10Median size (employees)
8.4%Largest-city concentration · New York
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
1,141
11-50
522
51-200
149
201-500
37
501-1,000
15
1,001-5,000
12
5,001-10,000
2
10001+
5

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “responsible AI companies” 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 120,681 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 5, 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 “responsible AI companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many responsible AI companies are there based in the United States?

RevenueBase identified 1,884 company matches for responsible AI companies 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 responsible AI companies?

New York leads with 159 company records, followed by San Francisco (135) and Austin (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 120,681 professional contacts with verified work emails tracked across these 1,884 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 5, 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.