Company lists · Data refreshed October 2026
Top 25 Ai/ml model training software companies worldwide
RevenueBase identified 2,232 company matches for ai/ml model training software companies worldwide as of October 2026 and tracks 68,670 professional contacts across them, including 15,674 with verified work emails. The United States is the largest market and San Francisco the largest hub.
This list covers company matches for ai/ml model training software companies worldwide, 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 October 19, 2026. Country and city lists for ai/ml model training software companies follow the table.
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.
The 25 largest ai/ml model training software companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 8,586 contacts → | ||||
Exact match “NASDAQ: INOD) Innodata is a global data engineering company.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 2 | 6,774 contacts → | ||||
Exact match “iMerit is a leader in expert data solutions for training, tuning and evaluating AI models and computer vision systems.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 3 | 5,660 contacts → | ||||
Exact match “AI-powered automation for every decision.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 4 | 5,166 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 · Oct 19, 2026 · View company records in RevenueBase | |||||
| 5 | 3,523 contacts → | ||||
Exact match “Bridge the gap between your AI’s promise and its real-world performance.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 6 | 3,072 contacts → | ||||
Exact match “Zero distance innovation for GenAI creators and industries Expertly engineering platforms and curating multimodal, multilingual data, we empower the ‘Magnificent Seven’ and…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 7 | 1,959 contacts → | ||||
Exact match “We aim to help build high-quality AI models by providing high-quality data and model evaluations.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 8 | 1,601 contacts → | ||||
Exact match “With over two decades of experience in Big Data and Data Science Solutions, Molecular Connections (MC) has been using AI-powered proprietary models to help customers achieve…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 9 | 1,536 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 · Oct 19, 2026 · View company records in RevenueBase | |||||
| 10 | 1,372 contacts → | ||||
Exact match “The Nebius AI Cloud brings powerful full-stack infrastructure for AI developers and practitioners across startups, enterprises and science institutes to build and deploy…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 11 | 1,141 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 · Oct 19, 2026 · View company records in RevenueBase | |||||
| 12 | 900 contacts → | ||||
Exact match “Thoth AI is a global AI data solutions company with R&D operations in Silicon Valley, working with AI teams to support the design, development, and deployment of production-grade…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 13 | 869 contacts → | ||||
Exact match “We are rebuilding biotech for the AI era.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 14 | 821 contacts → | ||||
Exact match “Anyscale enables Python developers to build and run all their AI-from data prep to training and inference-at any scale.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 15 | 783 contacts → | ||||
Exact match “DataMites™ team comprises world-class data scientists and business consultants who specialize in the application of advanced machine learning and artificial intelligence to…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 16 | 746 contacts → | ||||
Exact match “IndiaNIC is a leading AI development, premier machine learning solutions provider and Software Development Company, established in 1998 in Ahmedabad, India, with a continuously…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 17 | 703 contacts → | ||||
Exact match “The AI community building the future.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 18 | 539 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 · Oct 19, 2026 · View company records in RevenueBase | |||||
| 19 | 488 contacts → | ||||
Exact match “Build Super Accurate AI with us.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 20 | 440 contacts → | ||||
Exact match “Founded in 2012, H2O.ai is on a mission to democratize AI.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 21 | 432 contacts → | ||||
Exact match “Revelo provides data infrastructure for frontier model AI code generation, including expert annotators, eval frameworks, and reinforcement learning gyms.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 22 | 427 contacts → | ||||
Exact match “Labelbox builds and operates reinforcement learning data factories for the world’s leading AI labs and enterprises, powering the next generation of frontier models and AI…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 23 | 412 contacts → | ||||
Exact match “The open-source data science company for the individual, team and enterprise.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 24 | 403 contacts → | ||||
Exact match “Veritone (NASDAQ: VERI) builds human-centered enterprise AI solutions.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 25 | 373 contacts → | ||||
Exact match “At LangChain, our mission is to make intelligent agents ubiquitous.” Recorded in the RevenueBase company graph · Oct 19, 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 “ai/ml model training software 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 25 of 2,232 ai/ml model training software companies worldwide
See the full list, filter by size, metro and specialty, and access 15,674 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Ai/ml model training software companies worldwide at a glance
As of Oct 19, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for ai/ml model training software companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “ai/ml model training software 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. 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 15,674 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 October 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.
Ai/ml model training software companies by location
10 lists · largest firstEvery Ai/ml model training software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Ai/ml model training software companies based in the United States539
- Ai/ml model training software companies based in India283
- Ai/ml model training software companies based in the United Kingdom88
- Ai/ml model training software companies based in Canada65
- Ai/ml model training software companies based in France50
- Ai/ml model training software companies based in Germany50
- Ai/ml model training software companies based in the United Arab Emirates29
Cities
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/ml model training software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many ai/ml model training software companies are there worldwide?
RevenueBase identified 2,232 company matches for ai/ml model training software companies worldwide as of October 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?
Innodata INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most ai/ml model training software companies?
The United States leads with 539 companies, followed by India (283) and the United Kingdom (88). Every ai/ml model training software companies list by country and city is linked on this page.
Which city has the most ai/ml model training software companies?
San Francisco leads with 84 company records, followed by London (58) and Bangalore (53).
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 15,674 professional contacts with verified work emails tracked across these 2,232 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 October 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 2,232 ai/ml model training software companies worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 ai/ml model training software companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 2,232 matching company records for ai/ml model training software companies worldwide, with 68,670 tracked contacts and 15,674 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 ai/ml model training software companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Innodata INCinnodata.comHQ: Ridgefield Park, NJ, United StatesReported employees: 5,001-10,000 | Ridgefield Park, NJ, United States | 5,001-10,000 | Exact match | 8,586 contacts → |
“NASDAQ: INOD) Innodata is a global data engineering company.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Imerit Technologyimerit.aiHQ: San Jose, CA, United StatesReported employees: 10001+ | San Jose, CA, United States | 10001+ | Exact match | 6,774 contacts → |
“iMerit is a leader in expert data solutions for training, tuning and evaluating AI models and computer vision systems.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Palantir Technologiespalantir.comHQ: Miami, CO, United StatesReported employees: 1,001-5,000 | Miami, CO, United States | 1,001-5,000 | Exact match | 5,660 contacts → |
“AI-powered automation for every decision.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Telus Digital AI Data Solutionstelusdigital.comHQ: Las Vegas, NV, United StatesReported employees: 10001+ | Las Vegas, NV, United States | 10001+ | Exact match | 5,166 contacts → |
“TELUS Digital AI & Data Solutions partners with a diverse and vibrant community to help our customers enhance their AI and machine learning models.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Cloudfactorycloudfactory.comHQ: Us / Uk / Nepal / Kenya, United StatesReported employees: 1,001-5,000 | Us / Uk / Nepal / Kenya, United States | 1,001-5,000 | Exact match | 3,523 contacts → |
“Bridge the gap between your AI’s promise and its real-world performance.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Centificcentific.comHQ: Redmond, WA, United StatesReported employees: 5,001-10,000 | Redmond, WA, United States | 5,001-10,000 | Exact match | 3,072 contacts → |
“Zero distance innovation for GenAI creators and industries Expertly engineering platforms and curating multimodal, multilingual data, we empower the ‘Magnificent Seven’ and…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Softage Information Technology Limitedsoftage.aiHQ: Gurgaon, IndiaReported employees: 1,001-5,000 | Gurgaon, India | 1,001-5,000 | Exact match | 1,959 contacts → |
“We aim to help build high-quality AI models by providing high-quality data and model evaluations.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Molecular Connectionsmolecularconnections.comHQ: Bangalore, IndiaReported employees: 1,001-5,000 | Bangalore, India | 1,001-5,000 | Exact match | 1,601 contacts → |
“With over two decades of experience in Big Data and Data Science Solutions, Molecular Connections (MC) has been using AI-powered proprietary models to help customers achieve…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Dataikudataiku.comHQ: New York, NY, United StatesReported employees: 1,001-5,000 | New York, NY, United States | 1,001-5,000 | Exact match | 1,536 contacts → |
“Dataiku is the Platform for AI Success, the enterprise orchestration layer for building, deploying, and governing AI.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Nebiusnebius.comHQ: Amsterdam, FranceReported employees: 1,001-5,000 | Amsterdam, France | 1,001-5,000 | Exact match | 1,372 contacts → |
“The Nebius AI Cloud brings powerful full-stack infrastructure for AI developers and practitioners across startups, enterprises and science institutes to build and deploy…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Snorkel AIsnorkel.aiHQ: Redwood City, CA, United StatesReported employees: 201-500 | Redwood City, CA, United States | 201-500 | Exact match | 1,141 contacts → |
“Snorkel AI is the frontier AI data lab, helping teams build the data and environments behind high-performing frontier and agentic AI.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Thoth AIaithoth.comHQ: Singapore, CA, United StatesReported employees: 201-500 | Singapore, CA, United States | 201-500 | Exact match | 900 contacts → |
“Thoth AI is a global AI data solutions company with R&D operations in Silicon Valley, working with AI teams to support the design, development, and deployment of production-grade…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Benchlingbenchling.comHQ: San Francisco, CA, United StatesReported employees: 501-1,000 | San Francisco, CA, United States | 501-1,000 | Exact match | 869 contacts → |
“We are rebuilding biotech for the AI era.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Anyscaleanyscale.comHQ: San Francisco, CA, United StatesReported employees: 201-500 | San Francisco, CA, United States | 201-500 | Exact match | 821 contacts → |
“Anyscale enables Python developers to build and run all their AI-from data prep to training and inference-at any scale.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Datamitesdatamites.comHQ: Bangalore, IndiaReported employees: Not recorded | Bangalore, India | Not recorded | Exact match | 783 contacts → |
“DataMites™ team comprises world-class data scientists and business consultants who specialize in the application of advanced machine learning and artificial intelligence to…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Indianic Infotech Limitedindianic.comHQ: Ahmedabad, IndiaReported employees: 501-1,000 | Ahmedabad, India | 501-1,000 | Exact match | 746 contacts → |
“IndiaNIC is a leading AI development, premier machine learning solutions provider and Software Development Company, established in 1998 in Ahmedabad, India, with a continuously…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Hugging Facehuggingface.coHQ: Paris, United StatesReported employees: Not recorded | Paris, United States | Not recorded | Exact match | 703 contacts → |
“The AI community building the future.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Anacondaanaconda.comHQ: Austin, TX, United StatesReported employees: 201-500 | Austin, TX, United States | 201-500 | Exact match | 539 contacts → |
“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 description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Deccan AIdeccan.aiHQ: Mountain View, CA, United StatesReported employees: 51-200 | Mountain View, CA, United States | 51-200 | Exact match | 488 contacts → |
“Build Super Accurate AI with us.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  h2o.aih2o.aiHQ: Mountain View, CA, United StatesReported employees: 201-500 | Mountain View, CA, United States | 201-500 | Exact match | 440 contacts → |
“Founded in 2012, H2O.ai is on a mission to democratize AI.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Revelorevelo.comHQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 432 contacts → |
“Revelo provides data infrastructure for frontier model AI code generation, including expert annotators, eval frameworks, and reinforcement learning gyms.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Labelboxlabelbox.comHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 427 contacts → |
“Labelbox builds and operates reinforcement learning data factories for the world’s leading AI labs and enterprises, powering the next generation of frontier models and AI…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Posit PBCposit.coHQ: Boston, MA, United StatesReported employees: 201-500 | Boston, MA, United States | 201-500 | Exact match | 412 contacts → |
“The open-source data science company for the individual, team and enterprise.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Veritoneveritone.comHQ: Denver, CO, United StatesReported employees: 501-1,000 | Denver, CO, United States | 501-1,000 | Exact match | 403 contacts → |
“Veritone (NASDAQ: VERI) builds human-centered enterprise AI solutions.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Langchainlangchain.com HQ: San Francisco, CA, United StatesReported employees: 201-500 | San Francisco, CA, United States | 201-500 | Exact match | 373 contacts → |
“At LangChain, our mission is to make intelligent agents ubiquitous.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,232 company matches
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Ai/ml model training software companies: dataset insights
October 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,232 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 2,232 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Ai/ml model training software companies by location
10 lists · largest firstEvery Ai/ml model training software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Ai/ml model training software companies based in the United States539
- Ai/ml model training software companies based in India283
- Ai/ml model training software companies based in the United Kingdom88
- Ai/ml model training software companies based in Canada65
- Ai/ml model training software companies based in France50
- Ai/ml model training software companies based in Germany50
- Ai/ml model training software companies based in the United Arab Emirates29
Cities
Questions about this company list
What does Exact match mean for ai/ml model training software companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many ai/ml model training software companies did RevenueBase find worldwide?
The saved snapshot records 2,232 matching company records, 68,670 tracked contacts and 15,674 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 ai/ml model training software companies worldwide. Snapshot: October 19, 2026. https://revenuebase.ai/companies/browse/ai-ml-model-training-software-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 ai/ml model training software companies worldwide
RevenueBase records 2,232 matching company records for ai/ml model training software companies worldwide, with 68,670 tracked contacts and 15,674 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 ai/ml model training software companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Innodata INCinnodata.com HQ: Ridgefield Park, NJ, United StatesReported employees: 5,001-10,000 | Ridgefield Park, NJ, United States | 5,001-10,000 | Exact match | 8,586 contacts → |
“NASDAQ: INOD) Innodata is a global data engineering company.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Imerit Technologyimerit.ai HQ: San Jose, CA, United StatesReported employees: 10001+ | San Jose, CA, United States | 10001+ | Exact match | 6,774 contacts → |
“iMerit is a leader in expert data solutions for training, tuning and evaluating AI models and computer vision systems.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Palantir Technologiespalantir.com HQ: Miami, CO, United StatesReported employees: 1,001-5,000 | Miami, CO, United States | 1,001-5,000 | Exact match | 5,660 contacts → |
“AI-powered automation for every decision.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Telus Digital AI Data Solutionstelusdigital.com HQ: Las Vegas, NV, United StatesReported employees: 10001+ | Las Vegas, NV, United States | 10001+ | Exact match | 5,166 contacts → |
“TELUS Digital AI & Data Solutions partners with a diverse and vibrant community to help our customers enhance their AI and machine learning models.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Cloudfactorycloudfactory.com HQ: Us / Uk / Nepal / Kenya, United StatesReported employees: 1,001-5,000 | Us / Uk / Nepal / Kenya, United States | 1,001-5,000 | Exact match | 3,523 contacts → |
“Bridge the gap between your AI’s promise and its real-world performance.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Centificcentific.com HQ: Redmond, WA, United StatesReported employees: 5,001-10,000 | Redmond, WA, United States | 5,001-10,000 | Exact match | 3,072 contacts → |
“Zero distance innovation for GenAI creators and industries Expertly engineering platforms and curating multimodal, multilingual data, we empower the ‘Magnificent Seven’ and…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Softage Information Technology Limitedsoftage.ai HQ: Gurgaon, IndiaReported employees: 1,001-5,000 | Gurgaon, India | 1,001-5,000 | Exact match | 1,959 contacts → |
“We aim to help build high-quality AI models by providing high-quality data and model evaluations.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Molecular Connectionsmolecularconnections.com HQ: Bangalore, IndiaReported employees: 1,001-5,000 | Bangalore, India | 1,001-5,000 | Exact match | 1,601 contacts → |
“With over two decades of experience in Big Data and Data Science Solutions, Molecular Connections (MC) has been using AI-powered proprietary models to help customers achieve…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Dataikudataiku.com HQ: New York, NY, United StatesReported employees: 1,001-5,000 | New York, NY, United States | 1,001-5,000 | Exact match | 1,536 contacts → |
“Dataiku is the Platform for AI Success, the enterprise orchestration layer for building, deploying, and governing AI.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Nebiusnebius.com HQ: Amsterdam, FranceReported employees: 1,001-5,000 | Amsterdam, France | 1,001-5,000 | Exact match | 1,372 contacts → |
“The Nebius AI Cloud brings powerful full-stack infrastructure for AI developers and practitioners across startups, enterprises and science institutes to build and deploy…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Snorkel AIsnorkel.ai HQ: Redwood City, CA, United StatesReported employees: 201-500 | Redwood City, CA, United States | 201-500 | Exact match | 1,141 contacts → |
“Snorkel AI is the frontier AI data lab, helping teams build the data and environments behind high-performing frontier and agentic AI.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Thoth AIaithoth.com HQ: Singapore, CA, United StatesReported employees: 201-500 | Singapore, CA, United States | 201-500 | Exact match | 900 contacts → |
“Thoth AI is a global AI data solutions company with R&D operations in Silicon Valley, working with AI teams to support the design, development, and deployment of production-grade…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Benchlingbenchling.com HQ: San Francisco, CA, United StatesReported employees: 501-1,000 | San Francisco, CA, United States | 501-1,000 | Exact match | 869 contacts → |
“We are rebuilding biotech for the AI era.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Anyscaleanyscale.com HQ: San Francisco, CA, United StatesReported employees: 201-500 | San Francisco, CA, United States | 201-500 | Exact match | 821 contacts → |
“Anyscale enables Python developers to build and run all their AI-from data prep to training and inference-at any scale.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Datamitesdatamites.com HQ: Bangalore, IndiaReported employees: Not recorded | Bangalore, India | Not recorded | Exact match | 783 contacts → |
“DataMites™ team comprises world-class data scientists and business consultants who specialize in the application of advanced machine learning and artificial intelligence to…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Indianic Infotech Limitedindianic.com HQ: Ahmedabad, IndiaReported employees: 501-1,000 | Ahmedabad, India | 501-1,000 | Exact match | 746 contacts → |
“IndiaNIC is a leading AI development, premier machine learning solutions provider and Software Development Company, established in 1998 in Ahmedabad, India, with a continuously…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Hugging Facehuggingface.co HQ: Paris, United StatesReported employees: Not recorded | Paris, United States | Not recorded | Exact match | 703 contacts → |
“The AI community building the future.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Anacondaanaconda.com HQ: Austin, TX, United StatesReported employees: 201-500 | Austin, TX, United States | 201-500 | Exact match | 539 contacts → |
“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 description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Deccan AIdeccan.ai HQ: Mountain View, CA, United StatesReported employees: 51-200 | Mountain View, CA, United States | 51-200 | Exact match | 488 contacts → |
“Build Super Accurate AI with us.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | h2o.aih2o.ai HQ: Mountain View, CA, United StatesReported employees: 201-500 | Mountain View, CA, United States | 201-500 | Exact match | 440 contacts → |
“Founded in 2012, H2O.ai is on a mission to democratize AI.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Revelorevelo.com HQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 432 contacts → |
“Revelo provides data infrastructure for frontier model AI code generation, including expert annotators, eval frameworks, and reinforcement learning gyms.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Labelboxlabelbox.com HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 427 contacts → |
“Labelbox builds and operates reinforcement learning data factories for the world’s leading AI labs and enterprises, powering the next generation of frontier models and AI…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Posit PBCposit.co HQ: Boston, MA, United StatesReported employees: 201-500 | Boston, MA, United States | 201-500 | Exact match | 412 contacts → |
“The open-source data science company for the individual, team and enterprise.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Veritoneveritone.com HQ: Denver, CO, United StatesReported employees: 501-1,000 | Denver, CO, United States | 501-1,000 | Exact match | 403 contacts → |
“Veritone (NASDAQ: VERI) builds human-centered enterprise AI solutions.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Langchainlangchain.com HQ: San Francisco, CA, United StatesReported employees: 201-500 | San Francisco, CA, United States | 201-500 | Exact match | 373 contacts → |
“At LangChain, our mission is to make intelligent agents ubiquitous.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Ai/ml model training software companies: dataset insights
October 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,232 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 2,232 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Ai/ml model training software companies by location
10 lists · largest firstEvery Ai/ml model training software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Ai/ml model training software companies based in the United States539
- Ai/ml model training software companies based in India283
- Ai/ml model training software companies based in the United Kingdom88
- Ai/ml model training software companies based in Canada65
- Ai/ml model training software companies based in France50
- Ai/ml model training software companies based in Germany50
- Ai/ml model training software companies based in the United Arab Emirates29
Cities
Questions about this company list
What does Exact match mean for ai/ml model training software companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many ai/ml model training software companies did RevenueBase find worldwide?
The saved snapshot records 2,232 matching company records, 68,670 tracked contacts and 15,674 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 ai/ml model training software companies worldwide. Snapshot: October 19, 2026. https://revenuebase.ai/companies/browse/ai-ml-model-training-software-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗