Company lists · Data refreshed September 2026

Top 25 Language assessment software companies worldwide

RevenueBase identified 297 company matches for language assessment software companies worldwide as of September 2026 and tracks 6,039 professional contacts across them, including 1,201 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for language assessment software 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 September 28, 2026. Country and city lists for language assessment software 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 Sep 28, 2026 How this list was built
297Companies
6,039Contacts tracked
1,201Verified emails
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The 25 largest language assessment software companies worldwide

Ranked by team size
Top 25 of 297 company matches for language assessment software companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchCambridge, United KingdomHQ recorded Sep 28, 2026501-1,0001,689 contacts →

Exact match

“At Cambridge University Press & Assessment, we help millions of people learn English and prove their skills to the world.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchGeneva, United StatesHQ recorded Sep 28, 2026501-1,0001,198 contacts →

Exact match

“goFLUENT accelerates language learning and assessment by delivering hyper-personalized solutions that blend technology, content, and human interaction available globally on any…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchShibuya-ku, JapanHQ recorded Sep 28, 202651-200165 contacts →

Exact match

“We are an EdTech company based in Tokyo.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchEugene, OR, United StatesHQ recorded Sep 28, 202651-200138 contacts →

Exact match

“Avant, The Language Proficiency Company, is your one-stop provider for learning, assessment, and certification.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchBeijing, TaiwanHQ recorded Sep 28, 202651-200114 contacts →

Exact match

“Founded in 2002, L Labs is an educational software company that focuses on developing innovative language learning tools.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchCapellen, LuxembourgHQ recorded Sep 28, 202651-20098 contacts →

Exact match

“Open Assessment Technologies partners with world leading education institutions with the mission to accelerate digital transformation by delivering advanced assessment solutions…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchDraper, UT, United StatesHQ recorded Sep 28, 202611-5089 contacts →

Exact match

“Flashlight360 is a formative assessment tool that gives students a platform to showcase their speaking and writing skills, giving teachers a better understanding of the needs of…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchSydney, AustraliaHQ recorded Sep 28, 202651-20088 contacts →

Exact match

“Elumina is an Australian owned, education technology company providing digital assessment solutions for global educational institutions, governments and corporations.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchLouisville, CO, United StatesHQ recorded Sep 28, 202611-5087 contacts →

Exact match

“Early talk shapes a child's life.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchGenappe, BelgiumHQ recorded Sep 28, 202651-20082 contacts →

Exact match

“Language empowers businesses to compete and collaborate more effectively in international markets.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchIsraelHQ recorded Sep 28, 202651-20081 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchAnn Arbor, MI, United StatesHQ recorded Sep 28, 202611-5080 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 · Sep 28, 2026 · View company records in RevenueBase
13Exact matchCantón Central, Costa RicaHQ recorded Sep 28, 202651-20076 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchUnited StatesHQ recorded Sep 28, 202651-20070 contacts →

Exact match

“DynEd International, Inc.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Sep 28, 202611-5050 contacts →

Exact match

“Pipplet enables organizations to simplify, streamline, and scale their language proficiency testing for: Recruitment: Screen in applicants based on their language proficiency and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchOxford, United KingdomHQ recorded Sep 28, 202611-5046 contacts →

Exact match

“OxEd and Assessment is a University of Oxford spinout company that was launched to take the research of Professor Charles Hulme's research group on language assessment and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20039 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 · Sep 28, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Sep 28, 202651-20038 contacts →

Exact match

“The most accurate and unbiased AI-powered English language proficiency assessment.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchNew Hope, PA, United StatesHQ recorded Sep 28, 202651-20037 contacts →

Exact match

“You know us because our technology touches you every day.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchLansing, MI, United StatesHQ recorded Sep 28, 202611-5033 contacts →

Exact match

“Lingco is an adaptive language learning platform for schools.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchSeongnam-si, South KoreaHQ recorded Sep 28, 202651-20033 contacts →

Exact match

“NSDevil (North Star Developer's Village) is built on a founding vision: to pioneer paths others have yet to explore.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchMumbai, IndiaHQ recorded Sep 28, 202611-5032 contacts →

Exact match

“NELTAS is a Leading Education and Innovation Company focused on language learning and enhancement with research based curriculum, training and assessment.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchBrea, CA, United StatesHQ recorded Sep 28, 202611-5031 contacts →

Exact match

“For over 40 years, Ballard & Tighe, Publishers has focused on developing products for English language learners.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchJohannesburg, South AfricaHQ recorded Sep 28, 20261-1030 contacts →

Exact match

“V-Soft Technologies is a forward-thinking South African software company with a strong focus on the education sector.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchSouth Melbourne, AustraliaHQ recorded Sep 28, 202611-5027 contacts →

Exact match

“E2 is a teaching and learning company powered by a world-class platform that is changing the online learning experience.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 297 language assessment software companies worldwide

See the full list, filter by size, metro and specialty, and access 1,201 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Language assessment software companies worldwide at a glance

As of Sep 28, 2026
19.9%Verified-email coverage
20.3Average contacts per company
1-10Median size (employees)
3.4%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
154
11-50
81
51-200
39
201-500
13
501-1,000
4
1,001-5,000
3
5,001-10,000
2
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 language assessment software companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “language assessment software 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 1,201 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 28, 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.

Language assessment software companies by location

1 lists · largest first

Every Language assessment software companies 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 “language assessment software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many language assessment software companies are there worldwide?

RevenueBase identified 297 company matches for language assessment software companies worldwide 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?

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

Which country has the most language assessment software companies?

The United States leads with 52 companies. Every language assessment software companies list by country and city is linked on this page.

Which city has the most language assessment software companies?

London leads with 10 company records, followed by New York (5) and Melbourne (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 1,201 professional contacts with verified work emails tracked across these 297 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 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 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.