Company lists · Data refreshed November 2026

Top 25 Llm training companies worldwide

RevenueBase identified 1,430 company matches for llm training companies worldwide as of November 2026 and tracks 15,818 professional contacts across them, including 1,448 with verified work emails. France is the largest market and London the largest hub.

This list covers company matches for llm training 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 November 6, 2026. Country and city lists for llm training 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,430Companies
15,818Contacts tracked
1,448Verified emails
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The 25 largest llm training companies worldwide

Ranked by team size
Top 25 of 1,430 company matches for llm training companies worldwide, 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 matchFrankfurt, GermanyHQ recorded Nov 6, 2026201-500550 contacts →

Exact match

“Effective, practical and always with maximum flexibility: Berlitz is your partner for foreign languages, intercultural know-how, and business skills.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 6, 202610001+274 contacts →

Exact match

“EF Corporate Learning is the world’s first and largest corporate language training provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNew York, United StatesHQ recorded Nov 6, 202651-200246 contacts →

Exact match

“Voxy is a global language training platform that helps organizations build real-world communication skills that drive promotions, productivity, and performance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSt.-ouen, FranceHQ recorded Nov 6, 202651-200183 contacts →

Exact match

“Vous travaillez avec des collègues du monde entier et vous avez besoin d’améliorer votre communication dans une langue étrangère?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Nov 6, 2026201-500179 contacts →

Exact match

“Linguaphone est un acteur "Incontournable" de la formation professionnelle linguistique (classement 2022 du magazine Décideurs).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200174 contacts →

Exact match

“Language Services Direct is a leading supplier of professional language training in the UK and globally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPaterson, CT, United StatesHQ recorded Nov 6, 202651-200172 contacts →

Exact match

“UCEDA Institute offers a wide range of language training for individuals and businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchJakarta, IndonesiaHQ recorded Nov 6, 2026201-500158 contacts →

Exact match

“Lister provides language training tailored to meet business requirements, offering job-focused programs to enhance productivity, promote teamwork, and help individuals reach their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchIndonesiaHQ recorded Nov 6, 202651-200147 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchParis, FranceHQ recorded Nov 6, 202651-200141 contacts →

Exact match

“For 25 years, 7Speaking has been revolutionising professional language training.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact match8500 Kortrijk, BelgiumHQ recorded Nov 6, 202611-50126 contacts →

Exact match

“BLCC (Business Language and Communication Centre) is an innovative spin-off from the University of Leuven.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKaiserslautern, GermanyHQ recorded Nov 6, 2026501-1,000110 contacts →

Exact match

“Qualifizierte Lehrer und Dozenten, 33 Jahre Erfahrung, Standorte deutschlandweit, Testsieger in 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 und erneut in 2022: Wir sind der…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPlano, TX, United StatesHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“Traveling Coaches is the legal industry’s foremost partner for learning and development and the first company awarded Thought Leader of the Year, Consultant of the Year and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEindhoven, NetherlandsHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“STE Languages (voorheen Studiecentrum Talen Eindhoven) is al meer dan 30 jaar een toonaangevend instituut voor taaltrainingen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchJeddah, Saudi ArabiaHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“شركة نخبة القادة بروليدرز نقدم حلول تدريبية مبتكرة وفعالة للمؤسسات والأفراد بهدف تمكين الأفراد وتطوير مهاراتهم من خلال برامجنا التدريبية المصممة خصيصاً لتلبية احتياجات سوق العمل…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBuenos Aires, ArgentinaHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“En Language Market ayudamos a empresas a potenciar sus equipos a través de los idiomas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Jesteśmy zespołem ekspertów, których łączy pasja i zaangażowanie do nauczania języków obcych, tworzenia autorskich rozwiązań w obszarze szkoleń biznesowych oraz projektów…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchParis, FranceHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Nous sommes la référence de la formation linguistique sur-mesure pour les professionnels.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBratislava, SlovakiaHQ recorded Nov 6, 202611-5063 contacts →

Exact match

“V EMPIRE veríme, že vzdelávanie, ktoré študentov baví, je naozaj efektívne.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchFranceHQ recorded Nov 6, 2026201-50059 contacts →

Exact match

“WOOSPEAK propose des formations linguistiques et bureautique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchParis, FranceHQ recorded Nov 6, 202611-5057 contacts →

Exact match

“Le groupe Business & Technical Languages est un acteur majeur de la formation linguistique auprès des entreprises.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCourbevoie, FranceHQ recorded Nov 6, 2026201-50053 contacts →

Exact match

“Educastream révolutionne la formation à distance avec une solution idéale pour les dirigeants et leurs collaborateurs en s'adressant à toutes les entreprises de la plus petite aux…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchStockholm, SwedenHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Upgrades provides tailored language training for companies and professionals across Sweden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDeventer, NetherlandsHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“Growth starts with knowledge you can apply immediately.** At OCD Opleidingen, we help professionals and organizations grow through practical, results-driven training programs that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Language is what makes a team truly work together.”

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

Showing 25 of 1,430 llm training companies worldwide

See the full list, filter by size, metro and specialty, and access 1,448 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Llm training companies worldwide at a glance

As of Nov 6, 2026
9.2%Verified-email coverage
11.1Average contacts per company
1-10Median size (employees)
2.7%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
787
11-50
458
51-200
138
201-500
22
501-1,000
10
1,001-5,000
3
5,001-10,000
2
10001+
2

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 llm training companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “llm training 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 1,448 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.

Llm training companies by location

10 lists · largest first

Every Llm training companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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

How many llm training companies are there worldwide?

RevenueBase identified 1,430 company matches for llm training companies worldwide 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?

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

Which country has the most llm training companies?

France leads with 170 companies, followed by Spain (100) and Germany (79). Every llm training companies list by country and city is linked on this page.

Which city has the most llm training companies?

London leads with 38 company records, followed by Paris (33) and Madrid (25).

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 1,448 professional contacts with verified work emails tracked across these 1,430 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.