Company lists · Data refreshed September 2026

Top 25 Elearning localization providers worldwide

RevenueBase identified 5,262 elearning localization providers worldwide as of September 2026 and tracks 73,065 professional contacts across them, including 10,499 with verified work emails. The United States is the largest market and London the largest hub.

This list covers elearning localization providers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026. Country and city lists for elearning localization providers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
5,262Companies
73,065Contacts tracked
10,499Verified emails
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The 25 largest elearning localization providers worldwide

Ranked by team size
Top 25 of 5,262 elearning localization providers worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to elearning localization providers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 20261,001-5,0004,873 contacts →

Partial evidence

“Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidencePrinceton, NJ, United StatesHQ checked Sep 19, 20265,001-10,0003,273 contacts →

Indirect evidence

“Berlitz Corporation is a world-leading language and cultural training provider with over 140 years of experience.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceHorsham, PA, United StatesHQ checked Sep 19, 2026n/a1,737 contacts →

Indirect evidence

“Established in 1991, LSA’s mission is to help people and companies survive and thrive in a global environment.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceWaltham, United StatesHQ checked Sep 19, 20265,001-10,0001,141 contacts →

Indirect evidence

“Lionbridge es el proveedor líder mundial de servicios de traducción y localización.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceDublin, IrelandHQ checked Sep 19, 202610001+663 contacts →

Indirect evidence

“We have been helping some of the world’s most iconic brands to optimize their global commercial potential since 1997.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceFrankfurt Am Main, GermanyHQ checked Sep 19, 2026201-500537 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceCambridge, GermanyHQ checked Sep 19, 2026201-500526 contacts →

Indirect evidence

“Localize more with Alpha.”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceWilmington, DE, United StatesHQ checked Sep 19, 2026501-1,000487 contacts →

Indirect evidence

“Unlock new worlds!”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceGraz, AustriaHQ checked Sep 19, 2026n/a416 contacts →

Indirect evidence

“M.I.T e-Solutions makes knowledge available where it is needed: with mobile learning environments, a powerful learning management system and tailor-made websites.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202651-200377 contacts →

Indirect evidence

“Busuu is an online learning platform delivering internationally recognised professional language courses to corporations and businesses across the world.”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceSingaporeHQ checked Sep 19, 202651-200356 contacts →

Partial evidence

“Andovar is your gateway to global success, offering a comprehensive suite of custom language data services and localization solutions.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidencePlano, TX, United StatesHQ checked Sep 19, 2026501-1,000330 contacts →

Indirect evidence

“Akorbi has been acquired by Propio Language Services.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceBurbank, CA, United StatesHQ checked Sep 19, 20261,001-5,000324 contacts →

Indirect evidence

“Iyuno Media Group acquired SDI Media in 2021.”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceSaarbruecken, GermanyHQ checked Sep 19, 2026201-500300 contacts →

Indirect evidence

“More than technology.”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceBrussels, BelgiumHQ checked Sep 19, 2026201-500293 contacts →

Indirect evidence

“Acclaro and Jonckers have officially come together under the Acclaro brand, marking a new chapter in our journey.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceSecunderabad, IndiaHQ checked Sep 19, 202651-200292 contacts →

Indirect evidence

“For the last 25 years, CommLab India has been helping global enterprises run their learning operations at scale and speed, so learning keeps pace with growing business demands…”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceBangalore, IndiaHQ checked Sep 19, 2026201-500291 contacts →

Indirect evidence

“Knowledgeworks, in its 20+ year journey, has evolved from a language translation and multimedia company into a trusted global partner for content and communication solutions.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202610001+282 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
19Partial evidenceDubai, United Arab EmiratesHQ checked Sep 19, 2026201-500274 contacts →

Partial evidence

“Bayantech is a global localization and multilingual growth partner helping enterprises, startups, and organizations expand across international markets through translation…”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202651-200258 contacts →

Indirect evidence

“translate plus, part of Publicis Groupe, is an award-winning language services provider (LSP) and technology company.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceVirginia Beach, VA, United StatesHQ checked Sep 19, 2026n/a249 contacts →

Indirect evidence

“Founded in and headquartered in Virginia Beach, Virginia, The Language Group (TLG) is an award-winning language solutions company providing translation and interpretation services…”

Source: RevenueBase Database · checked Sep 19, 2026
22Partial evidenceBangalore, IndiaHQ checked Sep 19, 2026201-500234 contacts →

Partial evidence

“VerboLabs, Your Gateway to Global Business, is a certified content company offering a one-stop solution to localization, dubbing & voice-over, content writing, desktop publishing…”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceDubai, United Arab EmiratesHQ checked Sep 19, 202651-200223 contacts →

Indirect evidence

“Eton Institute operates with the understanding that languages, communication, and culture are fundamental to the human experience and necessary for an individual and…”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceMontréal, QC, CanadaHQ checked Sep 19, 2026201-500220 contacts →

Indirect evidence

“TRSB, a trusted name in translation, in North America and around the world- Secure, integrated management systems for high volumes and total confidentiality - In-house…”

Source: RevenueBase Database · checked Sep 19, 2026
25Partial evidenceNew Delhi, IndiaHQ checked Sep 19, 2026201-500220 contacts →

Partial evidence

“India's best Language Service Provider (LSP) with 36 years of industry experience in the language industry, specializing in Translation and Localization.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 5,262 elearning localization providers worldwide

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Elearning localization providers worldwide at a glance

As of Sep 19, 2026
14.4%Verified-email coverage
13.9Average contacts per company
1-10Median size (employees)
2.2%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
2,764
11-50
1,726
51-200
576
201-500
120
501-1,000
32
1,001-5,000
12
5,001-10,000
9
10001+
5

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among elearning localization providers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for elearning localization providers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “elearning localization providers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names elearning localization providers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among elearning localization providers, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 10,499 across the full list. 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.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Elearning localization providers by location

30 lists · largest first

Every Elearning localization providers 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names elearning localization providers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many elearning localization providers are there worldwide?

RevenueBase identified 5,262 elearning localization providers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Welocalize, headquartered in New York, tops this list with the largest team on record.

Which country has the most elearning localization providers?

The United States leads with 509 companies, followed by India (375) and Spain (325). Every elearning localization providers list by country and city is linked on this page.

Which city has the most elearning localization providers?

London leads with 117 headquartered companies, followed by Madrid (93) and Sao Paulo (75).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 10,499 verified decision-maker contacts tracked across these 5,262 companies.

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.

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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 Smart Search, 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.