Company lists · Data refreshed November 2026

Top 25 Professional language training companies worldwide

Name: Professional language training companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 18,328 companies tracked

RevenueBase identified 18,328 company matches for professional language training companies worldwide as of November 2026 and tracks 191,659 professional contacts across them, including 14,058 with verified work emails. Brazil is the largest market and Sao Paulo the largest hub.

This list covers company matches for professional language 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 professional language 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

18,328Companies

191,659Contacts tracked

14,058Verified emails

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The 25 largest professional language training companies worldwide

Ranked by team size

Top 25 of 18,328 company matches for professional language 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Wall Street English	Exact match	Barcelona, SpainHQ recorded Nov 6, 2026	1,001-5,000	4,553 contacts →
	Exact match “We are Wall Street English, the premier provider of English language instruction for individuals and corporate clients around the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Berlitz Corporation	Exact match	Princeton, NJ, United StatesHQ recorded Nov 6, 2026	5,001-10,000	2,602 contacts →
	Exact match “Berlitz Corporation is a world-leading language and cultural training provider with over 140 years of experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Dale Carnegie Training	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,752 contacts →
	Exact match “Dale Carnegie helps people from all walks of life become fearless, giving leaders the confidence they need to get the most out of life and work.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Wizard By Pearson	Exact match	BrazilHQ recorded Nov 6, 2026	10001+	1,685 contacts →
	Exact match “A partir de uma simples escola iniciou-se a construção de uma grandiosa rede de ensino, que já atravessou as fronteiras do nosso país.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Ifocop	Exact match	Rungis, FranceHQ recorded Nov 6, 2026	n/a	1,557 contacts →
	Exact match “Le Groupe ifocop est un organisme de formation professionnelle pour adultes créé en 1969 par le Ministère des PME pour améliorer l’employabilité des salariés et des demandeurs…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Safir Language Academy	Exact match	Tehran, IranHQ recorded Nov 6, 2026	1,001-5,000	1,496 contacts →
	Exact match “SAFIR Language Academy was founded in Ever since its foundation, it has been earnestly striving to vie with other competitors in the field to revolutionize the language learning…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Bibo Global Opportunity	Exact match	Makati City, PhilippinesHQ recorded Nov 6, 2026	201-500	1,130 contacts →
	Exact match “VISION STATEMENT Engoo, formerly known as Bibo Global Opportunity, Inc, is the biggest and fastest-growing online English school in the Philippines and Japan, producing effective…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Global Lt, INC	Exact match	Troy, MI, United StatesHQ recorded Nov 6, 2026	n/a	911 contacts →
	Exact match “Global LT has been a leading expert in Language Solutions and Expatriate Services since 1979.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Bizmates Philippines, INC	Exact match	Makati City, PhilippinesHQ recorded Nov 6, 2026	n/a	869 contacts →
	Exact match “We are a new and exciting online business communication school focused on helping Japanese professionals with their business English needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	SRM	Exact match	Hilversum, NetherlandsHQ recorded Nov 6, 2026	n/a	673 contacts →
	Exact match “SRM is hét opleidingsinstituut voor beginnende én ervaren professionals in de marketing, marketingcommunicatie, management en communicatie.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Linguatec México	Exact match	Guadalajara, MexicoHQ recorded Nov 6, 2026	10001+	629 contacts →
	Exact match “Somos un centro de idiomas que se caracteriza por contar con el mejor curso de inglés en México.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	SOS Tecnologia E Educação	Exact match	Sao Jose Do Rio Preto, BrazilHQ recorded Nov 6, 2026	n/a	627 contacts →
	Exact match “O Grupo S.O.S Computadores, formado pela S.O.S Educação Profissional e a Real Time Idiomas, possui 27 anos de experiência no mercado, e vem atendendo os anseios de um público…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Learnship	Exact match	Cologne, GermanyHQ recorded Nov 6, 2026	201-500	624 contacts →
	Exact match “goFLUENT acquired the assets of Learnship Networks GmbH on December 1st, 2025.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	English Connection	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	201-500	554 contacts →
	Exact match “Queremos contarte quiénes somos y cómo comenzó todo.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Berlitz Deutschland Gmbh	Exact match	Frankfurt, GermanyHQ recorded Nov 6, 2026	201-500	550 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
16	Twenix	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	51-200	550 contacts →
	Exact match “La vida no es listen and repeat’.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	United Idiomas	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	51-200	531 contacts →
	Exact match “A United Idiomas transforma o aprendizado de inglês em uma experiência prática, flexível e conectada à vida real.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	CAKAP	Exact match	Jakarta Barat, IndonesiaHQ recorded Nov 6, 2026	51-200	478 contacts →
	Exact match “Cakap is an Indonesian education group that develops a learning platform for professional skill development with more than 6 million users spread throughout the country.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Rockfeller Language Center	Exact match	Balneário Camboriu, BrazilHQ recorded Nov 6, 2026	n/a	470 contacts →
	Exact match “Ser fluente em inglês é poder se expressar exatamente do jeito que você quer.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	YBM	Exact match	서울시, South KoreaHQ recorded Nov 6, 2026	10001+	463 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Just English DIL Okulları	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	10001+	449 contacts →
	Exact match “İlk şubesini 2005 yılında Kadıköy Halitağa'da açmıştır.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Distributions Novitek International	Exact match	Montreal, QC, CanadaHQ recorded Nov 6, 2026	51-200	434 contacts →
	Exact match “Novitek est une entreprise d'entraînement qui offre du perfectionnement à des professionnels de divers domaines administratifs ayant pour objectif l'intégration sur le marché du…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Infrep	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	429 contacts →
	Exact match “L’INFREP est un organisme de formation professionnelle pour adultes, créé il y a plus de 35 ans par la LIGUE DE L’ENSEIGNEMENT.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Vaughan Systems	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	201-500	423 contacts →
	Exact match “Vaughan Systems is a leading provider of English language training in Spain.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Wall Street English China	Exact match	Shanghai, ChinaHQ recorded Nov 6, 2026	1,001-5,000	385 contacts →
	Exact match “Wall Street English is the premier provider of English instruction for individuals and corporate clients around the world.” Recorded in the RevenueBase company graph · Nov 6, 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 “professional language training 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 18,328 professional language training companies worldwide

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Professional language training companies worldwide at a glance

As of Nov 6, 2026

7.3%Verified-email coverage

10.5Average contacts per company

1-10Median size (employees)

2.6%Largest-city concentration · Sao Paulo

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11,553

11-50

4,983

51-200

1,184

201-500

286

501-1,000

1,001-5,000

5,001-10,000

10001+

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 professional language training companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “professional language 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 14,058 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.

Professional language training companies by location

72 lists · largest first

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

How many professional language training companies are there worldwide?

RevenueBase identified 18,328 company matches for professional language 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?

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

Which country has the most professional language training companies?

Brazil leads with 1,850 companies, followed by France (1,303) and Spain (1,294). Every professional language training companies list by country and city is linked on this page.

Which city has the most professional language training companies?

Sao Paulo leads with 481 company records, followed by London (316) and Madrid (259).

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 14,058 professional contacts with verified work emails tracked across these 18,328 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.