Company lists · Data refreshed September 2026

Top 21 Artificial intelligence platform companies based in San Mateo, United States

Name: Artificial intelligence platform companies based in San Mateo, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 47 companies tracked

RevenueBase identified 47 company matches for artificial intelligence platform companies associated with San Mateo, United States as of September 2026 and tracks 2,459 professional contacts across them, including 543 with verified work emails. Across the United States, San Francisco is the largest hub for this category (1,035 companies); San Mateo has 47.

This list covers company matches for artificial intelligence platform companies associated with San Mateo, 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 29, 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 29, 2026 How this list was built

47Companies

2,459Contacts tracked

543Verified emails

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The 21 largest artificial intelligence platform companies based in San Mateo, United States

Ranked by team size

Top 21 of 47 company matches for artificial intelligence platform companies based in San Mateo, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	kore.ai	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	501-1,000	1,237 contacts →
	Exact match “Kore.ai, a leader in enterprise AI, accelerates business outcomes from AI with agentic AI applications built on the industry-leading Kore.ai Agent Platform.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	Snaplogic	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	201-500	361 contacts →
	Exact match “Enterprises today need more than integration.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3	Fireworks AI	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	51-200	166 contacts →
	Exact match “Fireworks is the fastest way to build, tune, and scale AI on open models.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	Dilytics	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	51-200	124 contacts →
	Exact match “DiLytics is a San Mateo, California–based IT services company specializing in Data Analytics and Artificial Intelligence.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5	Turing AI	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	51-200	93 contacts →
	Exact match “Turing was founded in the heart of Silicon Valley in 2017.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6	BOON	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	11-50	80 contacts →
	Exact match “Boon is the professional AI platform built specifically for construction.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7	Wisdomai	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	11-50	65 contacts →
	Exact match “WisdomAI is the leader in a new generation of AI-native analytics and business intelligence.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Generalist	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	11-50	53 contacts →
	Exact match “Generalist is an AI robotics company building general intelligence for the physical world and making it useful to everyone.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	filum.ai	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	11-50	41 contacts →
	Exact match “We’re Filum, the AI-powered Unified Customer Experience platform.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	Parasail	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	11-50	24 contacts →
	Exact match “Parasail is the first AI Deployment Network built for the new era of open and scalable AI.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	nextphase.ai	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	51-200	22 contacts →
	Exact match “Founded in 2012, NextPhase.ai is a Silicon Valley–based technology partner that helps organizations across Finance, Healthcare, and Legal unlock the power of AI without the burden…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	Openinfer	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	11-50	13 contacts →
	Exact match “OpenInfer is redefining how AI inference is deployed and scaled, making it possible to run AI anywhere.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	Cyberswarm INC	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	11-50	11 contacts →
	Exact match “CyberSwarm is an AI-enabling neuromorphic engineering company that harnesses nature’s intelligence to revolutionize AI.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	Sharpei AI	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	11-50	9 contacts →
	Exact match “AI Infrastructure for equipment lending.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	KYNDI	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	11-50	8 contacts →
	Exact match “Qlik has acquired Kyndi - follow us @Qlik** Kyndi is a global provider of the Kyndi Platform for the Natural-Language-Enabled Enterprise, an AI-powered solution that empowers…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16	FORML	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	11-50	6 contacts →
	Exact match “Backed by Draper Associates, NextGen Ventures, Boost VC, and more.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17	Cosbe Incorporated	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	11-50	6 contacts →
	Exact match “CosBE Inc- Pioneering AI Solutions for Business Excellence Located in Silicon Valley, CosBE Inc is proud to introduce HAYAI LAB - our comprehensive suite of cutting-edge AI…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18	EPHY	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	11-50	5 contacts →
	Exact match “EPHY helps HR outsourcers grow without increasing costs.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19	Magicbean	Exact match	San Mateo, United StatesHQ recorded Sep 29, 2026	1-10	3 contacts →
	Exact match “MagicBean empowers your eCommerce business with AI-powered solutions aimed at enhancing customer lifetime value by tackling three major challenges- Converting one-time shoppers…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20	Usefulbots	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “We build custom tools that use artificial intelligence to automate and improve chat, voice, and email interactions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21	Surface OWL	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “SurfaceOwl delivers predictive analytics powered by automated machine learning to help enterprises dramatically improve performance.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “artificial intelligence platform companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 21 of 47 artificial intelligence platform companies based in San Mateo, United States

See the full list, filter by size, metro and specialty, and access 543 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Artificial intelligence platform companies based in San Mateo, United States at a glance

As of Sep 29, 2026

22.1%Verified-email coverage

52.3Average contacts per company

11-50Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for San Mateo, so it is reported there. Company counts and contact totals on this page are exact for San Mateo, over 47 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 San Mateo, United States whose business descriptions match “artificial intelligence platform 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 543 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 29, 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.

Artificial intelligence platform companies by metro in the United States

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 “artificial intelligence platform companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many artificial intelligence platform companies are there based in San Mateo, United States?

RevenueBase identified 47 company matches for artificial intelligence platform companies associated with San Mateo, 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?

kore.ai 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 artificial intelligence platform companies?

San Francisco leads the United States with 1,035 company records, followed by New York (964) and Austin (369). San Mateo has 47.

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 543 professional contacts with verified work emails tracked across these 47 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 29, 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.