Company lists · Data refreshed September 2026

Top 25 Multimedia localization providers based in the United Kingdom

RevenueBase identified 382 multimedia localization providers headquartered in the United Kingdom as of September 2026 and tracks 9,669 professional contacts across them, including 2,269 with verified work emails. London is the largest hub.

This list covers multimedia localization providers headquartered in the United Kingdom, 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 20, 2026.

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 20, 2026 86% judged on-target in blind review
382Companies
9,669Contacts tracked
2,269Verified emails
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The 25 largest multimedia localization providers based in the United Kingdom

Ranked by team size
Top 25 of 382 multimedia localization providers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to multimedia 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
1Indirect evidenceLondon, United KingdomHQ checked Sep 20, 2026501-1,000727 contacts →

Indirect evidence

“Founded in 1989, VSI - Voice & Script International - has over 36 years of unrivalled expertise and success in all aspects of language versioning.”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceLondon, United KingdomHQ checked Sep 20, 2026201-500554 contacts →

Indirect evidence

“Hello, we’re Toppan Digital Language.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceBirmingham, United KingdomHQ checked Sep 20, 2026201-500342 contacts →

Indirect evidence

“Word360 are an industry leading language agency that delivers reliable, 24 hour interpretation and translation to global organisations and industry.”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceLondon, United KingdomHQ checked Sep 20, 202651-200309 contacts →

Indirect evidence

“Mother Tongue builds custom multilingual content solutions for global brands, powered by Creative Language Intelligence.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceLondon, United KingdomHQ checked Sep 20, 202651-200289 contacts →

Indirect evidence

“We’ve been helping organisations connect authentically with audiences all over the world for over two decades.”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceLondon, United KingdomHQ checked Sep 20, 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 20, 2026
7Partial evidenceLondon, United KingdomHQ checked Sep 20, 2026201-500231 contacts →

Partial evidence

“EIKON is a global leader in digital mastering and localization for the entertainment industry working with all the major Hollywood studios and entertainment distribution companies.”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceLondon, United KingdomHQ checked Sep 20, 2026201-500221 contacts →

Indirect evidence

“Locaria is a pioneering global multilingual content agency.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceLondon, United KingdomHQ checked Sep 20, 2026201-500190 contacts →

Indirect evidence

“XTM is the AI Globalization Platform that helps the world's most ambitious enterprises create, manage and deliver multilingual content at scale.”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceLondon, United KingdomHQ checked Sep 20, 202651-200188 contacts →

Indirect evidence

“PPC is one of the largest creative production agencies outside North America, with over 40 years experience in film marketing, creative advertising and localisation.”

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidenceLondon, United KingdomHQ checked Sep 20, 20261,001-5,000148 contacts →

Indirect evidence

“As the world’s leading multidisciplinary service provider, Deluxe underpins the media and entertainment industry, servicing premium content creators and distributors.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceLondon, United KingdomHQ checked Sep 20, 202651-200142 contacts →

Indirect evidence

“At Global Lingo, we help you connect with your international audiences through our premier language and AI driven solutions.”

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceStirling, United KingdomHQ checked Sep 20, 202651-200140 contacts →

Indirect evidence

“Global Voices is an international translation and interpretation services company, established in 2004 in Stirling, Scotland.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceLeeds, United KingdomHQ checked Sep 20, 202651-200133 contacts →

Indirect evidence

“Travod International is your global content service partner offering customised and agile technology to entrepreneurs and global enterprises so that they build successful…”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceEdinburgh, United KingdomHQ checked Sep 20, 202651-200130 contacts →

Indirect evidence

“We know a one-size-fits all approach doesn’t work for global companies that need to release huge volumes of content across multiple languages, markets and channels - fast.”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceLeeds, United KingdomHQ checked Sep 20, 202651-200116 contacts →

Indirect evidence

“Across 100+ languages, our linguists connect brands and institutions with their global audiences.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceWhiteley, United KingdomHQ checked Sep 20, 202651-200110 contacts →

Indirect evidence

“With more than 30 years’ experience in translation, localisation and content creation, Sandberg is an ISO 17100-certified translation company and centre of excellence for…”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceLondon, United KingdomHQ checked Sep 20, 202611-5096 contacts →

Indirect evidence

“Hire voice actors online for all types of projects with our fully remote end-to-end production services.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceLondon, United KingdomHQ checked Sep 20, 202651-20096 contacts →

Indirect evidence

“PoliLingua is a full-service language service provider headquartered in London, United Kingdom, with presence in US, Moldova, France, Germany, Spain.”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceKirtlington, United KingdomHQ checked Sep 20, 202651-20086 contacts →

Indirect evidence

“Conversis, an IQVIA business, provides specialized language services exclusively for the life sciences sector.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceLondon, United KingdomHQ checked Sep 20, 202611-5086 contacts →

Indirect evidence

“Codex Global is a forward-thinking Language Solutions Integrator: we work with international brands and organisations to ensure they are deploying best-of-breed technology and…”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceCheadle Hulme, United KingdomHQ checked Sep 20, 202651-20081 contacts →

Indirect evidence

“The Translation People specialises in providing business to business translation and language services for its international client base through a global network of strategic…”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceLondon, United KingdomHQ checked Sep 20, 202611-5076 contacts →

Indirect evidence

“Transladiem is a language service provider with a human face.”

Source: RevenueBase Database · checked Sep 20, 2026
24Partial evidenceLeeds, United KingdomHQ checked Sep 20, 202611-5073 contacts →

Partial evidence

“One Global is a leading language and localization company based in Leeds working with clients from all over the world.”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceLondon, United KingdomHQ checked Sep 20, 202611-5067 contacts →

Indirect evidence

“The Voiceover Gallery is an audio production company specialising in Voice, Language & Sound.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 382 multimedia localization providers based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,269 reachable decision-makers.

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Multimedia localization providers based in the United Kingdom at a glance

As of Sep 20, 2026
23.5%Verified-email coverage
25.3Average contacts per company
1-10Median size (employees)
44.0%Largest-city concentration · London
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
210
11-50
104
51-200
45
201-500
12
501-1,000
3
1,001-5,000
3
5,001-10,000
2

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 382 companies.

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 multimedia 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.
What qualifies
Companies headquartered in the United Kingdom whose own description of what they do matches “multimedia 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 multimedia 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 multimedia localization providers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
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, 2,269 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 20, 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.

Multimedia localization providers by metro

  • Multimedia localization providers in London168

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 multimedia 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 multimedia localization providers are there based in the United Kingdom?

RevenueBase identified 382 multimedia localization providers headquartered in the United Kingdom 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?

VSI Voice & Script International, headquartered in London, tops this list with the largest team on record.

Which city has the most multimedia localization providers?

London leads with 168 headquartered companies, followed by Manchester (13) and Leeds (10).

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 2,269 verified decision-maker contacts tracked across these 382 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 20, 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.