Company lists · Data refreshed September 2026
Top 25 Machine learning operations consultants worldwide
RevenueBase identified 2,276 machine learning operations consultants worldwide as of September 2026 and tracks 21,685 professional contacts across them, including 5,106 with verified work emails. The United States is the largest market and London the largest hub.
This list covers machine learning operations consultants worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026. Country and city lists for machine learning operations consultants follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 machine learning operations consultants worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,045 contacts → | ||||
Indirect evidence “All enterprises are racing to adopt AI.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 2 | 977 contacts → | ||||
Partial evidence “provides ML data operations support with Human-in-the-loop for LLMs and autonomous systems, focusing on AI/ML model training and annotation services.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 3 | 799 contacts → | ||||
Strong evidence “DataMites™ team comprises world-class data scientists and business consultants who specialize in the application of advanced machine learning and artificial intelligence to…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 4 | 407 contacts → | ||||
Partial evidence “AI Digital is an AI-native media consultancy helping agencies and brands navigate today’s fragmented media ecosystem.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 5 | 314 contacts → | ||||
Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 6 | 287 contacts → | ||||
Indirect evidence “Ganit is a full stack data company founded in 2017 with a mission to decipher the transformative power of artificial intelligence for businesses.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 7 | 262 contacts → | ||||
Partial evidence “We help organizations bridge the gap between breakthrough AI research and production-grade deployment, integrating advanced models into complex tech stacks, operationalizing them…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 8 | 254 contacts → | ||||
Indirect evidence “Domino Data Lab partners with the world's most regulated enterprises as they build, scale, and govern AI-powered applications.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 9 | 245 contacts → | ||||
Indirect evidence “Founded in 2015, Fresh Gravity helps businesses make data-driven decisions.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 10 | 240 contacts → | ||||
Partial evidence “Alexander Thamm [at] is a leading consultancy in data and AI solutions.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 11 | 233 contacts → | ||||
Partial evidence “QuantCo turns advances in artificial intelligence and statistical learning into real-world impact in leading enterprises and public sector organizations.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 12 | 207 contacts → | ||||
Strong evidence “We provide accurate and reliable machine learning products and solutions (on-premises) for the Government and Private sector players.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 13 | 205 contacts → | ||||
Indirect evidence “Indus Insights is a Data Science consulting firm focused on the Financial Services sector.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 14 | 185 contacts → | ||||
Indirect evidence “Enterprises today have unprecedented access to data, platforms, and advanced AI capabilities.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 15 | 184 contacts → | ||||
Indirect evidence “We are Hifly-a lab of high-flyers turning data and AI into competitive advantage.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 16 | 181 contacts → | ||||
Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 17 | 161 contacts → | ||||
Strong evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 18 | 152 contacts → | ||||
Indirect evidence “Diacto | Data & AI Solutions Provider Diacto is a global Data & AI consulting firm helping organizations build modern data platforms and transform complex information into…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 19 | 141 contacts → | ||||
Indirect evidence “We transform your business with data and artificial intelligence.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 20 | 140 contacts → | ||||
Indirect evidence “LTPlabs is a consulting firm that combines Advanced Analytics and AI expertise with a strong business acumen.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 21 | 134 contacts → | ||||
Indirect evidence “CARBON IT est une société de conseil et d’expertise IT spécialisée dans l’Intelligence Artificielle et le Software Engineering.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 22 | 127 contacts → | ||||
Indirect evidence “bld.ai helps enterprises build, deploy, and scale AI solutions that create measurable business impact.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 23 | 123 contacts → | ||||
Indirect evidence “DS Stream transforms AI, Data Science & Cloud into business growth for global brands.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 24 | 123 contacts → | ||||
Indirect evidence “Rewire helps large organizations accelerate and scale the impact from data & AI.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 25 | 108 contacts → | ||||
Indirect evidence “Information & Technology Management: Pioneering Innovation Since 1989, Leading in MLOps Today!” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: machine learning operations consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names machine learning operations consultants.
- Partial evidence
- Its own public description names part of machine learning operations consultants, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name machine learning operations consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 2,276 machine learning operations consultants worldwide
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Machine learning operations consultants worldwide at a glance
As of Sep 28, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among machine learning operations consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for machine learning operations consultants are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “machine learning operations consultants”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names machine learning operations consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among machine learning operations consultants, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 5,106 across the full list. 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.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Machine learning operations consultants by location
16 lists · largest firstEvery Machine learning operations consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Machine learning operations consultants based in the United States528
- Machine learning operations consultants based in India227
- Machine learning operations consultants based in the United Kingdom137
- Machine learning operations consultants based in Germany77
- Machine learning operations consultants based in Canada75
- Machine learning operations consultants based in France70
- Machine learning operations consultants based in Brazil45
- Machine learning operations consultants based in Australia42
- Machine learning operations consultants based in Spain39
- Machine learning operations consultants based in the Netherlands35
- Machine learning operations consultants based in Poland30
- Machine learning operations consultants based in Switzerland29
- Machine learning operations consultants based in Sweden28
Cities
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names machine learning operations consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many machine learning operations consultants are there worldwide?
RevenueBase identified 2,276 machine learning operations consultants worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Statusneo, headquartered in Palo Alto, tops this list with the largest team on record.
Which country has the most machine learning operations consultants?
The United States leads with 528 companies, followed by India (227) and the United Kingdom (137). Every machine learning operations consultants list by country and city is linked on this page.
Which city has the most machine learning operations consultants?
London leads with 86 headquartered companies, followed by New York (35) and San Francisco (32).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 5,106 verified decision-maker contacts tracked across these 2,276 companies.
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.
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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 Smart Search, 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.