Company lists · Data refreshed November 2026

Top 25 Ielts and toefl test centers worldwide

RevenueBase identified 916 company matches for ielts and toefl test centers worldwide as of November 2026 and tracks 20,227 professional contacts across them, including 3,176 with verified work emails. India is the largest market and Tehran the largest hub.

This list covers company matches for ielts and toefl test centers 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 ielts and toefl test centers 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
916Companies
20,227Contacts tracked
3,176Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest ielts and toefl test centers worldwide

Ranked by team size
Top 25 of 916 company matches for ielts and toefl test centers 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 matchDocklands, AustraliaHQ recorded Nov 6, 20265,001-10,0006,245 contacts →

Exact match

“We are making global success personal!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026501-1,000465 contacts →

Exact match

“Jamboree is India’s leading institute for study abroad test prep and admission counselling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026201-500454 contacts →

Exact match

“Texas Review is acclaimed as India’s leading coaching center for standardized tests like GRE, GMAT, IELTS, TOEFL, SAT, PTE, and superior consultant for Immigration & Overseas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPrinceton, NJ, United StatesHQ recorded Nov 6, 20261,001-5,000452 contacts →

Exact match

“TOEFL iBT® is the World’s English Test, trusted by learners and institutions around the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVadodara, IndiaHQ recorded Nov 6, 2026501-1,000275 contacts →

Exact match

“Since its establishment in 1997, EEC has become a respected institution in Gujarat, known for its commitment to quality in IELTS test preparation and study abroad services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKurukshetra, IndiaHQ recorded Nov 6, 2026201-500253 contacts →

Exact match

“The World Is Your Country.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLagos, NigeriaHQ recorded Nov 6, 2026201-500187 contacts →

Exact match

“MOD IELTS is a franchise holder of IELTS in Nigeria in partnership with IDP IELTS Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBeirut, LebanonHQ recorded Nov 6, 2026n/a106 contacts →

Exact match

“The ALC is an English teaching institution that has trained more than English speakers since 1953.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMavelikara, IndiaHQ recorded Nov 6, 2026201-50085 contacts →

Exact match

“B-GHUD is a British Council Platinum Member.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWinterthur, SwitzerlandHQ recorded Nov 6, 202611-5081 contacts →

Exact match

“Swiss Exams is a leading organisation in exam management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5079 contacts →

Exact match

“EnglishScore is the global mobile English test and certificate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSemarang, IndonesiaHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Overseas Education Consultant, providing solution for step by step process of counseling, university application process, housing, flight arrangement, airport pick up.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAnn Arbor, MI, United StatesHQ recorded Nov 6, 202611-5072 contacts →

Exact match

“Michigan Language Assessment offers a comprehensive and flexible set of the highest-quality products and services to help educational, governmental, and private-sector…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchКиїв, UkraineHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Grade, найбільший центр міжнародних іспитів з англійської мови та єдиний авторизований Платиновий центр Cambridge English в Україні, заснований у 2008 році.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSana'a, YemenHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Exceed Language Center prepares graduates to score high on the TOEFL iBT/ITP or IELTS tests and ultimately helps students gain English language proficiency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBournemouth, United KingdomHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Anglo-Continental is one of the world's leading English language teaching organisations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLviv, UkraineHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Private English Language School with branches around Western Ukraine, General English, TOEFL, IELTS, FCE, CAE, CPE tests preparation courses, Business English courses, ESP…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchVisakhapatnam, IndiaHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“At Conduira, we provide wings to candidates who wish to pursue higher education abroad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDhaka, BangladeshHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“FutureEd provides IELTS registration for students appearing for the exam at our IELTS Test Venue.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“We are a leading provider of language testing and educational services with major test centres across Europe, the Americas, and the Russian Federation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGenoa, ItalyHQ recorded Nov 6, 20261-1030 contacts →

Exact match

“Private TEFL institute specialising in Preliminary, First, Advanced, Proficiency and IELTS preparation as well as business English in a vast number of areas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTaiwanHQ recorded Nov 6, 202651-20027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchManila, PhilippinesHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“GH Premier: Home of the NPTE, TOEFL, IELTS, & PTE Champions, powered by former Jrooz employees.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchJakarta, IndonesiaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“At IIEF, we believe that connections and partnerships, now even without limits and borders,serve as the key factor to create particularly powerful solutions to many global…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHanamkonda, IndiaHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Since 1997, IMFS has been a leader in study abroad coaching and consultancy, helping over thousands of students realize their dreams of studying at prestigious international…”

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

Showing 25 of 916 ielts and toefl test centers worldwide

See the full list, filter by size, metro and specialty, and access 3,176 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Ielts and toefl test centers worldwide at a glance

As of Nov 6, 2026
15.7%Verified-email coverage
22.1Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · Tehran
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
414
11-50
344
51-200
100
201-500
25
501-1,000
10
1,001-5,000
5
5,001-10,000
5
10001+
1

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 ielts and toefl test centers are linked below.
What qualifies
Company records worldwide whose business descriptions match “ielts and toefl test centers” 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 3,176 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.

Ielts and toefl test centers by location

1 lists · largest first

Every Ielts and toefl test centers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “ielts and toefl test centers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ielts and toefl test centers are there worldwide?

RevenueBase identified 916 company matches for ielts and toefl test centers 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?

IDP Education LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most ielts and toefl test centers?

India leads with 228 companies. Every ielts and toefl test centers list by country and city is linked on this page.

Which city has the most ielts and toefl test centers?

Tehran leads with 13 company records, followed by Hyderabad (12) and Lahore (12).

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 3,176 professional contacts with verified work emails tracked across these 916 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.

Ready to reach these companies? Verified emails and direct dials for all 916 ielts and toefl test centers worldwide. 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.