Company lists · Data refreshed November 2026

Top 25 Model training and optimization companies based in the United States

RevenueBase identified 299 company matches for model training and optimization companies associated with the United States as of November 2026 and tracks 2,163 professional contacts across them, including 427 with verified work emails. New York is the largest hub.

This list covers company matches for model training and optimization 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 November 6, 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 Nov 6, 2026 How this list was built
299Companies
2,163Contacts tracked
427Verified emails
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The 25 largest model training and optimization companies based in the United States

Ranked by team size
Top 25 of 299 company matches for model training and optimization companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchAlameda, CA, United StatesHQ recorded Nov 6, 2026201-500285 contacts →

Exact match

“Absolutdata- an Infogain company, our products and services deliver scalable business impact across the enterprise by combining cutting edge AI and ML with its heritage in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWilmington, DE, United StatesHQ recorded Nov 6, 2026201-500198 contacts →

Exact match

“Konverge AI, a US-based company, is a decision-science and AI-engineering firm delivering end-to-end AI implementations that help enterprises unlock strategic value from data and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCharlottesville, NC, United StatesHQ recorded Nov 6, 202651-200173 contacts →

Exact match

“With three decades at the forefront of applied AI and machine learning, Elder Research, a MANTECH company, gives large organizations and government agencies a surefire way to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“AIDAS is an AI-driven data and analytics company helping organisations move beyond fragmented systems by replacing costly transformation with a flexible subscription model that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCambridge, TX, United StatesHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“We are a leading AI development company that assists businesses of all sizes to conceptualize, design, and build enterprise AI applications, train and enhance LLMs, and hire…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBellevue, WA, United StatesHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Artica is a technology enabled company that leverages machine learning to identify business opportunities, drive innovation and optimize product/market fit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNew York, United StatesHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“AI REV is a boutique AI consulting company with partners having extensive practical AI experience and strong track records.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPhoenix, DE, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“IgniteAI: Your Partner in AI-Driven Transformation At IgniteAI, we believe in the transformative power of artificial intelligence to revolutionize businesses and drive sustainable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchEast Hanover, VA, United StatesHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“CIEK Solutions is a fast-growing boutique AI and Data Sciences consultancy that partners closely with fortune 100 and mid-market clients, consulting firms, and agencies to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchFolsom, CA, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Data Surge is an innovative data and AI/ML services company passionate in assisting clients to modernize, democratize, and transform how they collect and interact with their data.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“At Valkyrie, we are scientists and strategists on a mission to advance the field of data science and put our cutting-edge technology to work on industry’s biggest challenges.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“AxcelerateAI offers cutting-edge AI solutions, specialising in building and deploying custom machine learning models to help businesses optimise operations, enhance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRichmond, VA, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Proventus Analytics is a Data, AI & Software Engineering company helping healthcare and enterprise organizations modernize their data ecosystems, accelerate AI adoption, and build…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEl Dorado Hills, CA, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Nexyom is at the forefront of transforming the future through artificial intelligence and machine learning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“OmbuLabs.ai is a boutique AI/ML consulting firm (Philadelphia) that helps organizations turn data into measurable impact, offering strategy, rapid two-week prototypes, custom…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCarlsbad, CA, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Experts in Machine Learning and Artificial Intelligence We can help you make the most of your data to improve your business efficiency and profitability We work hand-in-hand with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNew York, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Data Engineering and AI consultancy company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWalnut Creek, CA, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Our mission is to help companies demystify and apply Machine Learning and data in practical ways to transform their businesses and industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAlpharetta, GA, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“At Pi R-Square Solutions, balanced growth is achieved by integrating advanced technology with thoughtful strategies to deliver innovative solutions that ensure sustainable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPalo Alto, CA, United StatesHQ recorded Nov 6, 202651-20017 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 · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“PrimeAI helps businesses solve real world problems with data science enabled AI/ML connected to their data & cloud platforms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact match30 Old Kings Highway South, CT, United StatesHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Our team has extensive experience in artificial intelligence modeling, predictive analytics, and statistical and machine learning techniques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMountain View, CA, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Codefex Innovations, Production AI, Accelerated.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLeesburg, VA, United StatesHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Our Mission Mosaic transforms complex data into intelligent tools that automate and improve your business processes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“At Alquimia.ai, we specialize in transforming businesses through bespoke solutions that harness the power of artificial intelligence and machine learning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 299 model training and optimization companies based in the United States

See the full list, filter by size, metro and specialty, and access 427 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Model training and optimization companies based in the United States at a glance

As of Nov 6, 2026
19.7%Verified-email coverage
7.2Average contacts per company
1-10Median size (employees)
8.4%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
188
11-50
87
51-200
18
201-500
5
5,001-10,000
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 299 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 “model training and optimization 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 427 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 November 6, 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.

Model training and optimization companies by metro

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 “model training and optimization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many model training and optimization companies are there based in the United States?

RevenueBase identified 299 company matches for model training and optimization companies associated with the United States as of November 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?

Absolutdata Analytics-An Infogain Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most model training and optimization companies?

New York leads with 25 company records, followed by San Francisco (20) and Atlanta (11).

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 427 professional contacts with verified work emails tracked across these 299 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 November 6, 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.