Company lists · Data refreshed September 2026

Top 25 What AI companies based in Palo Alto, United States

RevenueBase identified 87 company matches for what AI companies associated with Palo Alto, United States as of September 2026 and tracks 3,978 professional contacts across them, including 1,896 with verified work emails. Across the United States, New York is the largest hub for this category (489 companies); Palo Alto has 87.

This list covers company matches for what AI companies associated with Palo Alto, 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 21, 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 21, 2026 How this list was built
87Companies
3,978Contacts tracked
1,896Verified emails
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The 25 largest what AI companies based in Palo Alto, United States

Ranked by team size
Top 25 of 87 company matches for what AI companies based in Palo Alto, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchPalo Alto, CA, United StatesHQ recorded Sep 21, 20261,001-5,0001,045 contacts →

Exact match

“All enterprises are racing to adopt AI.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 2026501-1,000903 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchPalo Alto, United StatesHQ recorded Sep 21, 2026501-1,000807 contacts →

Exact match

“At DevRev, we're building the future of work with Computer – your AI teammate.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202651-200100 contacts →

Exact match

“Fiddler is the AI Control Plane, the system of trust, for first-party and third-party agents from the creation layer to production.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202651-20077 contacts →

Exact match

“At Inflection, our public benefit mission is to harness the power of AI to improve human well-being and productivity.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202651-20076 contacts →

Exact match

“Samespace stands at the forefront of innovation, where design meets technology to create an unparalleled experience.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202611-5073 contacts →

Exact match

“We normalize AI.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202611-5073 contacts →

Exact match

“We enable high-performance AI on CPUs like never before-making 100s of large language models deployable on cloud, on-premise and on device.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202611-5062 contacts →

Exact match

“At Pathway we are shaking the foundations of artificial intelligence by introducing the world's first post-transformer model that adapts and thinks just like humans.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202651-20040 contacts →

Exact match

“Data Monsters, a Palo Alto-based R&D lab and consulting company, provides professional services in the AI space.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202611-5034 contacts →

Exact match

“SAIGroup is a private investment company focused on acquiring and growing enterprise AI companies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202611-5032 contacts →

Exact match

“Arkham is the Operational AI Platform for the modern enterprise.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202611-5029 contacts →

Exact match

“Pangea's AI Security Platform empowers security teams to secure AI from cloud to code.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202611-5027 contacts →

Exact match

“Predii is an Enterprise AI software company based in Palo Alto, CA and Pune, India.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202651-20021 contacts →

Exact match

“We execute the whole, or any part of the machine learning development pipeline from exploration to deployed solution.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202611-5021 contacts →

Exact match

“TensorOpera® AI Platform (https://TensorOpera.ai) is your Agentic AI platform at scale to enable developers and enterprises to build and commercialize their own AI Agents easily…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“IT consulting and software development”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchPalo Alto, United StatesHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“Mach42™ is a spinout company from Oxford University, delivering the next step-change in simulation acceleration, an early-stage software company developing state-of-the-art…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“Good AI is built to deliver high-impact AI solutions that help our clients achieve key business outcomes and optimize procurement value.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202611-5016 contacts →

Exact match

“Atidot is an AI cloud-based platform, tailored specifically to the needs of the life insurance industry, enabling insurers to grow their customer's Life Time Value and create new…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202611-5016 contacts →

Exact match

“DeepSphere.AI is the most powerful AI platform for enterprise to discover invisible business insights at the deepest level.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202651-20014 contacts →

Exact match

“HelloGov® is a privately-held Artificial Intelligence (AI) company founded by former Machine Learning (ML) Researchers and Engineers from OpenAI, Tensorflow and the U.S.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“TieSet is building the Representation Infrastructure layer for enterprise AI.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“Our team has developed a powerful, user-friendly enterprise solution that combines artificial intelligence, computer vision, and machine learning.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchPalo Alto, CA, United StatesHQ recorded Sep 21, 202651-2009 contacts →

Exact match

“Decades ago the challenge in investing was the difficulty in obtaining data and the ones who had the most data and were able to analyze it most effectively were the most…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 87 what AI companies based in Palo Alto, United States

See the full list, filter by size, metro and specialty, and access 1,896 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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What AI companies based in Palo Alto, United States at a glance

As of Sep 21, 2026
47.7%Verified-email coverage
45.7Average contacts per company
11-50Median size (employees)
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
42
51-200
14
201-500
1
501-1,000
2
1,001-5,000
2

Email recency for this list is measured across the whole United States list rather than for Palo Alto, so it is reported there. Company counts and contact totals on this page are exact for Palo Alto, over 87 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 Palo Alto, United States whose business descriptions match “what 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 1,896 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 21, 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 “what AI companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many what AI companies are there based in Palo Alto, United States?

RevenueBase identified 87 company matches for what AI companies associated with Palo Alto, 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?

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

Which city in the United States has the most what AI companies?

New York leads the United States with 489 company records, followed by San Francisco (405) and Austin (233). Palo Alto has 87.

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 1,896 professional contacts with verified work emails tracked across these 87 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 21, 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.