Company lists · Data refreshed September 2026

Top 10 Business language training companies based in Türkiye

RevenueBase identified 146 company matches for business language training companies associated with Türkiye as of September 2026 and tracks 1,940 professional contacts across them, including 21 with verified work emails. Istanbul is the largest hub.

This list covers company matches for business language training companies associated with Türkiye, 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 September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built
146Companies
1,940Contacts tracked
21Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 10 largest business language training companies based in Türkiye

Ranked by team size
Top 10 of 146 company matches for business language training companies based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchIzmit, TürkiyeHQ recorded Sep 19, 20261,001-5,00024 contacts →

Exact match

“AmericanLIFE Dil Okulları 2007 yılında kurulmuş sektöründe öncü bir dil kurumudur.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchGebze, TürkiyeHQ recorded Sep 19, 20261-1018 contacts →

Exact match

“BTK CAMPUS is a company that provides training and consultancy services in various fields, especially software, which was established by experts in the field with domestic…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchSuadiye, TürkiyeHQ recorded Sep 19, 202611-5014 contacts →

Exact match

“Business English is our business" English Coaching by Professional Native Speakers Who Can Take Your English to the Next Step Private one-on-one or small group Business English…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchİstanbul, TürkiyeHQ recorded Sep 19, 202611-5013 contacts →

Exact match

“Biz, Can Gürzap ve Arsen Gürzap tarafından 32 yıl önce kurulmuş; kurumların eğitim ve gelişim ihtiyaçlarına cevap veren bir eğitim firmasıyız.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchİstanbul, TürkiyeHQ recorded Sep 19, 202611-509 contacts →

Exact match

“2004 yılından beri özellikle İş Dünyası yöneticilerine ve çalışanlarına hedef ve ihtiyaçlarına uygun özel planlarla Yabancı Dil Eğitimleri hazırlayarak çoğunlukla Şirketiçi…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchİstanbul, TürkiyeHQ recorded Sep 19, 202611-508 contacts →

Exact match

“Bütçeniz, hedefiniz ve öğrenme amacınız ne olursa olsun sizin için mutlaka bir eğitim seçeneğimiz mevcut.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchİstanbul, TürkiyeHQ recorded Sep 19, 202651-2008 contacts →

Exact match

“İngiliz Akademi Dil Okulları yetişkinlere İngilizce öğretebilme bilgi ve becerisine sahip, üniversite mezunu, uluslararası sertifikalara sahip tecrübeli ve anadili İngilizce olan…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchŞişli, TürkiyeHQ recorded Sep 19, 202611-507 contacts →

Exact match

“Hiç kimsenin yabancı dilden dolayı kariyerininin etkilenmemesini istiyoruz.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchBayraklı/i̇zmir, TürkiyeHQ recorded Sep 19, 202651-2007 contacts →

Exact match

“Kurumsal İngilizce eğitimleri ile iş gücü kapasitesinizi artırarak şirketinizi üst seviyelere taşıyabilirsiniz!”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 202611-501 contacts →

Exact match

“One World has been operating since 2009.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 10 of 146 business language training companies based in Türkiye

See the full list, filter by size, metro and specialty, and access 21 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Business language training companies based in Türkiye at a glance

As of Sep 19, 2026
1.1%Verified-email coverage
13.3Average contacts per company
11-50Median size (employees)
34.9%Largest-city concentration · Istanbul
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
73
51-200
15
201-500
2
1,001-5,000
2

Email recency for this list is measured worldwide rather than for Türkiye, so it is reported there. Company counts and contact totals on this page are exact for Türkiye, over 146 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Türkiye whose business descriptions match “business 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 21 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 September 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.

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

How many business language training companies are there based in Türkiye?

RevenueBase identified 146 company matches for business language training companies associated with Türkiye as of September 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?

Americanlife DIL Okulları Kurumsal tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most business language training companies?

Istanbul leads with 51 company records, followed by Sisli (8) and Beyoglu (4).

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 21 professional contacts with verified work emails tracked across these 146 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 September 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 146 business language training companies based in Türkiye. Start with a free account, no credit card.

Download this list →

Related lists

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.