Company lists · Data refreshed September 2026

Top 25 Machine learning infrastructure firms based in the United States

RevenueBase identified 1,481 company matches for machine learning infrastructure firms associated with the United States as of September 2026 and tracks 222,449 professional contacts across them, including 81,091 with verified work emails. San Francisco is the largest hub.

This list covers company matches for machine learning infrastructure 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 28, 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 28, 2026 How this list was built
1,481Companies
222,449Contacts tracked
81,091Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest machine learning infrastructure firms based in the United States

Ranked by team size
Top 25 of 1,481 company matches for machine learning infrastructure firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchAustin, TX, United StatesHQ recorded Sep 28, 202610001+143,390 contacts →

Exact match

“Oracle is a global leader in AI, delivering the cloud infrastructure, data, and applications that organizations across the world trust to successfully achieve business outcomes at…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchSan Jose, CA, United StatesHQ recorded Sep 28, 202610001+16,096 contacts →

Exact match

“For more than 55 years, WD has built the storage infrastructure that powers the world’s data.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchSan Antonio, TX, United StatesHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026n/a4,941 contacts →

Exact match

“Invisible Technologies makes AI work.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchLas Vegas, NV, United StatesHQ recorded Sep 28, 202610001+4,886 contacts →

Exact match

“TELUS Digital AI & Data Solutions partners with a diverse and vibrant community to help our customers enhance their AI and machine learning models.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchRedmond, WA, United StatesHQ recorded Sep 28, 20261,001-5,0002,323 contacts →

Exact match

“MAQ Software enables leading companies to accelerate AI and data initiatives.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchBroomfield, CO, United StatesHQ recorded Sep 28, 20261,001-5,0002,045 contacts →

Exact match

“DigitalOcean is the AI-Native Cloud purpose-built for the inference and agentic era.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261,001-5,0001,865 contacts →

Exact match

“CoreWeave is the Essential Cloud for AI.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Sep 28, 20261,001-5,0001,831 contacts →

Exact match

“TheMathCompany or MathCo® is a global Enterprise AI and Analytics company, trusted for data-driven decision making by some of the largest organizations across industries.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
11Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261,001-5,0001,304 contacts →

Exact match

“Addepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261,001-5,000977 contacts →

Exact match

“provides ML data operations support with Human-in-the-loop for LLMs and autonomous systems, focusing on AI/ML model training and annotation services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchRedwood City, CA, United StatesHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
14Exact matchDenver, CO, United StatesHQ recorded Sep 28, 20261,001-5,000940 contacts →

Exact match

“As the AI factory company, Crusoe is on a mission to accelerate the abundance of energy and intelligence.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchPalo Alto, CA, United StatesHQ recorded Sep 28, 2026501-1,000903 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchSunnyvale, CA, United StatesHQ recorded Sep 28, 2026501-1,000791 contacts →

Exact match

“Cerebras Systems is the world's fastest AI inference.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchMinneapolis, MN, United StatesHQ recorded Sep 28, 2026501-1,000742 contacts →

Exact match

“phData is the leading AI and data services company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchDallas, TX, United StatesHQ recorded Sep 28, 2026501-1,000683 contacts →

Exact match

“We enable intelligent enterprises by translating business outcomes into decision-centric data products, powered by AI Factory Construct, accelerators, and Agentic Intelligence…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchCampbell, CA, United StatesHQ recorded Sep 28, 2026501-1,000606 contacts →

Exact match

“Mirantis delivers the fastest path to enterprise AI at scale, with full-stack AI infrastructure technology that removes GPU infrastructure complexity and streamlines operations…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchGlendale, CA, United StatesHQ recorded Sep 28, 2026501-1,000559 contacts →

Exact match

“At Systech Solutions, Inc, we're an all-inclusive data and analytics firm, offering a wide spectrum of cloud, data engineering, AI, and machine learning solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchSan Francisco, CA, United StatesHQ recorded Sep 28, 2026501-1,000544 contacts →

Exact match

“The Superintelligence Cloud”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchAustin, TX, United StatesHQ recorded Sep 28, 2026201-500525 contacts →

Exact match

“Anaconda, the leader in advancing AI innovation, is the trusted foundation for AI-native development that empowers builders and enterprises to secure, orchestrate, and accelerate…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchBellevue, WA, United StatesHQ recorded Sep 28, 2026501-1,000459 contacts →

Exact match

“Affine is a leading global AI and analytics company that has earned the trust of major organizations across industries for transforming businesses through data-driven insights and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchPalo Alto, CA, United StatesHQ recorded Sep 28, 202651-200456 contacts →

Exact match

“Inference is the engine that powers AI, and Groq was built from the silicon up to deliver the world's fastest inference at scale.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchCampbell, CA, United StatesHQ recorded Sep 28, 2026201-500454 contacts →

Exact match

“WEKA is the AI data and memory infrastructure company behind NeuralMesh™, purpose-built to eliminate GPU bottlenecks and accelerate AI workloads at scale.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 1,481 machine learning infrastructure firms based in the United States

See the full list, filter by size, metro and specialty, and access 81,091 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Machine learning infrastructure firms based in the United States at a glance

As of Sep 28, 2026
36.5%Verified-email coverage
150.2Average contacts per company
1-10Median size (employees)
10.5%Largest-city concentration · San Francisco
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
747
11-50
500
51-200
150
201-500
51
501-1,000
11
1,001-5,000
13
5,001-10,000
1
10001+
6

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 1,481 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 “machine learning infrastructure 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 81,091 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 28, 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 “machine learning infrastructure firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many machine learning infrastructure firms are there based in the United States?

RevenueBase identified 1,481 company matches for machine learning infrastructure 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?

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

Which city has the most machine learning infrastructure firms?

San Francisco leads with 155 company records, followed by New York (122) and Austin (43).

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 81,091 professional contacts with verified work emails tracked across these 1,481 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,481 machine learning infrastructure firms based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.