Company lists · Data refreshed September 2026

Top 25 AI model evaluation companies based in the United States

RevenueBase identified 118 company matches for AI model evaluation companies associated with the United States as of September 2026 and tracks 2,807 professional contacts across them, including 273 with verified work emails. San Francisco is the largest hub.

This list covers company matches for AI model evaluation 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 19, 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 19, 2026 How this list was built
118Companies
2,807Contacts tracked
273Verified emails
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The 25 largest AI model evaluation companies based in the United States

Ranked by team size
Top 25 of 118 company matches for AI model evaluation companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchSan Francisco, CA, United StatesHQ recorded Sep 19, 2026n/a1,323 contacts →

Exact match

“Kaggle is a global community of practitioners, researchers, and enthusiasts building and advancing the frontier of AI.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchMountain View, CA, United StatesHQ recorded Sep 19, 202651-200401 contacts →

Exact match

“Build Super Accurate AI with us.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchDublin, CA, United StatesHQ recorded Sep 19, 2026201-500115 contacts →

Exact match

“Digitive is a specialist AI services and staffing company headquartered in Dublin, California.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchBurlingame, CA, United StatesHQ recorded Sep 19, 202651-20092 contacts →

Exact match

“Galileo Technologies Inc, now part of Cisco, has fully transitioned to be a part of the Cisco brand.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchSan Francisco Bay, CA, United StatesHQ recorded Sep 19, 202651-20081 contacts →

Exact match

“RagaAI builds AI agents for healthcare and clinical research, taking the manual, repetitive work off teams so they can focus on patients and outcomes.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchLos Angeles, CA, United StatesHQ recorded Sep 19, 202611-5039 contacts →

Exact match

“Worca provides human intelligence for AI.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchIndianapolis, IN, United StatesHQ recorded Sep 19, 202611-5036 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchAustin, TX, United StatesHQ recorded Sep 19, 202611-5030 contacts →

Exact match

“Metrum AI offers industry-specific AI Agents and AI Model & Agent Evaluation products.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchAustin, TX, United StatesHQ recorded Sep 19, 202611-5027 contacts →

Exact match

“Responsible AI Institute (RAI Institute) is an independent non-profit organization that has been advancing responsible AI adoption across industries since 2016.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchWashington, DC, United StatesHQ recorded Sep 19, 202651-20024 contacts →

Exact match

“As artificial intelligence continues to revolutionize industries and become increasingly prevalent in day-to-day use, the associated risks also rise.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchSan Francisco, CA, United StatesHQ recorded Sep 19, 202611-5022 contacts →

Exact match

“Larridin has transformed how enterprises get end-to-end visibility into AI-moving beyond scattered experimentation to a clear, executive-grade view of what’s being adopted, how…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchSan Francisco, CA, United StatesHQ recorded Sep 19, 20261-1019 contacts →

Exact match

“Transluce is an independent research lab that builds open, scalable technology for understanding AI systems and steering them in the public interest.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchCambridge, MA, United StatesHQ recorded Sep 19, 202611-5018 contacts →

Exact match

“Gesund, a CB Insights AI 100 company, is the world’s first compliant AI factory on a mission to help bring clinical-grade AI solutions to market.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchIowa City, IA, United StatesHQ recorded Sep 19, 202611-5015 contacts →

Exact match

“BABL AI Audits and Certifies AI Systems.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Sep 19, 202611-5014 contacts →

Exact match

“Your AI is your responsibility.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchAustin, TX, United StatesHQ recorded Sep 19, 202611-5013 contacts →

Exact match

“At Innowhyte, we are a consulting and services firm with deep enterprise experience, now expanding our focus into AI consulting with a strong emphasis on AI evaluations…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchBellevue, WA, United StatesHQ recorded Sep 19, 202651-20011 contacts →

Exact match

“Ranked by Inc.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchSheridan, WY, United StatesHQ recorded Sep 19, 202611-5010 contacts →

Exact match

“YITEC is a Global AI Research Development and Consulting Company.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchSaginaw, MI, United StatesHQ recorded Sep 19, 20261-109 contacts →

Exact match

“Evaluate AI Agents before launch, supervise in production, and publish human readable proof across any vendor or system.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchNew York, NY, United StatesHQ recorded Sep 19, 20261-106 contacts →

Exact match

“Validia is an AI company focused on making AI systems safer and more transparent.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchSan Francisco, CA, United StatesHQ recorded Sep 19, 202611-506 contacts →

Exact match

“Confident AI an AI quality platform and is the easiest way for any organization to build reliable AI.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchFL, United StatesHQ recorded Sep 19, 202611-506 contacts →

Exact match

“HireGains.ai is where human expertise meets AI development.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchSeattle, WA, United StatesHQ recorded Sep 19, 20261-104 contacts →

Exact match

“AI-enabled, proprietary valuation tools created, tested, and used by leading valuation experts.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchFalls Church, United StatesHQ recorded Sep 19, 20261-103 contacts →

Exact match

“ALT Solutions LLC is a federal data analytics and AI firm powered by PIE, Purpose, Innovation, and Excellence.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchSan Francisco, United StatesHQ recorded Sep 19, 20261-103 contacts →

Exact match

“A collaborative AI observability platform.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 118 AI model evaluation companies based in the United States

See the full list, filter by size, metro and specialty, and access 273 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI model evaluation companies based in the United States at a glance

As of Sep 19, 2026
9.7%Verified-email coverage
23.8Average contacts per company
1-10Median size (employees)
16.1%Largest-city concentration · San Francisco
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
77
11-50
28
51-200
12
201-500
1

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 118 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 model evaluation 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 273 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 19, 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 model evaluation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 118 company matches for AI model evaluation 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?

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

Which city has the most AI model evaluation companies?

San Francisco leads with 19 company records, followed by Austin (7) and New York (7).

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 273 professional contacts with verified work emails tracked across these 118 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 19, 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.