Company lists · Data refreshed September 2026

Top 24 Video translation software companies based in the United Kingdom

RevenueBase identified 50 video translation software companies headquartered in the United Kingdom as of September 2026 and tracks 1,555 professional contacts across them, including 430 with verified work emails. London is the largest hub.

This list covers video translation software companies 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 14, 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 14, 2026 86% judged on-target in blind review
50Companies
1,555Contacts tracked
430Verified emails
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The 24 largest video translation software companies based in the United Kingdom

Ranked by team size
Top 24 of 50 video translation software companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to video translation software companies: 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 14, 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 14, 2026
2Indirect evidenceLondon, United KingdomHQ checked Sep 14, 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 14, 2026
3Partial evidenceLondon, United KingdomHQ checked Sep 14, 202651-20094 contacts →

Partial evidence

“Colossyan is an AI video platform where anyone can easily turn text, documents, presentations and screen recordings into avatar‑narrated training videos, no editing experience…”

Source: RevenueBase Database · checked Sep 14, 2026
4Partial evidenceLondon, United KingdomHQ checked Sep 14, 202651-20084 contacts →

Partial evidence

“Turning interviews or live events into articles, podcasts and videos can be a painful process.”

Source: RevenueBase Database · checked Sep 14, 2026
5Indirect evidenceLondon, United KingdomHQ checked Sep 14, 202651-20061 contacts →

Indirect evidence

“Papercup is a machine learning start-up transforming the media industry.”

Source: RevenueBase Database · checked Sep 14, 2026
6Partial evidenceReading, United KingdomHQ checked Sep 14, 202611-5045 contacts →

Partial evidence

“We are a premium voice-over agency, subtitling company and translation provider.”

Source: RevenueBase Database · checked Sep 14, 2026
7Partial evidenceLondon, United KingdomHQ checked Sep 14, 202651-20030 contacts →

Partial evidence

“Gobavo is a leading media localization company, offering expert dubbing, subtitling, and translation services in Turkish, Arabic, LATAM Spanish, English, Urdu, and Russian.”

Source: RevenueBase Database · checked Sep 14, 2026
8Indirect evidenceLondon, United KingdomHQ checked Sep 14, 202611-5019 contacts →

Indirect evidence

“GoLocalise is based in South London UK and brings together, under one roof, committed professional translators and voice over artists from around the world.”

Source: RevenueBase Database · checked Sep 14, 2026
9Indirect evidenceLondon, United KingdomHQ checked Sep 14, 202651-20017 contacts →

Indirect evidence

“Media localisation at scale.”

Source: RevenueBase Database · checked Sep 14, 2026
10Indirect evidenceLondon, United KingdomHQ checked Sep 14, 202651-20016 contacts →

Indirect evidence

“Subtitling - captioning - dubbing - audio description.”

Source: RevenueBase Database · checked Sep 14, 2026
11Indirect evidenceLondon, United KingdomHQ checked Sep 14, 2026501-1,00015 contacts →

Indirect evidence

“We provide agile, high-quality audiovisual localization solutions through our own state-of-the-art in-house studios, across a large worldwide network of partner providers.”

Source: RevenueBase Database · checked Sep 14, 2026
12Indirect evidenceLondon, United KingdomHQ checked Sep 14, 202611-5013 contacts →

Indirect evidence

“At NeuralSpace, we are AI developers inspired by human creativity.”

Source: RevenueBase Database · checked Sep 14, 2026
13Indirect evidenceLondon, United KingdomHQ checked Sep 14, 202611-5011 contacts →

Indirect evidence

“SUB-TI LIMITED is an international subtitling company based at 10 Foster Lane, London EC2V 6HR, United Kingdom.”

Source: RevenueBase Database · checked Sep 14, 2026
14Indirect evidenceIpswich, United KingdomHQ checked Sep 14, 202611-5010 contacts →

Indirect evidence

“Screen Subtitling Systems has a rich history of supplying the most innovative captioning & subtitling solutions in the world.”

Source: RevenueBase Database · checked Sep 14, 2026
15Partial evidenceSwindon, United KingdomHQ checked Sep 14, 20261-107 contacts →

Partial evidence

“Global eLearning and compliance content doesn’t fail because of translation.”

Source: RevenueBase Database · checked Sep 14, 2026
16Indirect evidenceManchester, United KingdomHQ checked Sep 14, 20261-106 contacts →

Indirect evidence

“At voxANN, we are bridging beyond the language gap between written text and spoken word through a fusion of human expertise and AI technology.”

Source: RevenueBase Database · checked Sep 14, 2026
17Indirect evidenceLondon, United KingdomHQ checked Sep 14, 202611-505 contacts →

Indirect evidence

“GoPhrazy is the world's fastest-growing localization service provider, specializing in cultural adaptation for audiovisual media in 150+ languages.”

Source: RevenueBase Database · checked Sep 14, 2026
18Indirect evidenceEdinburgh City, United KingdomHQ checked Sep 14, 20261-105 contacts →

Indirect evidence

“Screen Language works with film and media producers.”

Source: RevenueBase Database · checked Sep 14, 2026
19Indirect evidenceSheffield, United KingdomHQ checked Sep 14, 20261-105 contacts →

Indirect evidence

“Adelphi Studio is a leading foreign language voice-over agency and subtitling company working with media companies in the UK, the USA, and worldwide.”

Source: RevenueBase Database · checked Sep 14, 2026
20Indirect evidenceCambridge, United KingdomHQ checked Sep 14, 20261-104 contacts →

Indirect evidence

“OneSound Media helps media, gaming, and content companies scale globally through AI dubbing and multilingual voice localisation.”

Source: RevenueBase Database · checked Sep 14, 2026
21Indirect evidenceBath, United KingdomHQ checked Sep 14, 20261-103 contacts →

Indirect evidence

“Zille is a TPN Gold assessed cloud-native platform for media accessibility and localisation.”

Source: RevenueBase Database · checked Sep 14, 2026
22Indirect evidenceEdinburgh, United KingdomHQ checked Sep 14, 20261-102 contacts →

Indirect evidence

“BloxWeaver delivers Precision AI that you can trust.”

Source: RevenueBase Database · checked Sep 14, 2026
23Partial evidenceKnutsford, United KingdomHQ checked Sep 14, 202611-501 contacts →

Partial evidence

“A network of professional editors deliver video content and subtitles fully formatted and error free.”

Source: RevenueBase Database · checked Sep 14, 2026
24Partial evidenceLondon, United KingdomHQ checked Sep 14, 20261-101 contacts →

Partial evidence

“Real-time AI virtual event subtitles and audio translation without the hassle and cost of a local interpreter in more than 130 languages.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 24 of 50 video translation software companies based in the United Kingdom

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Video translation software companies based in the United Kingdom at a glance

As of Sep 14, 2026
27.7%Verified-email coverage
31.1Average contacts per company
11-50Median size (employees)
52.0%Largest-city concentration · London
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
16
51-200
8
201-500
1
501-1,000
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 50 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 video translation software companies, 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 “video translation software companies”. 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 video translation software companies), 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 video translation software companies, 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, 430 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 14, 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.

Video translation software companies by metro

  • Video translation software companies in London26

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 video translation software companies, 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 video translation software companies are there based in the United Kingdom?

RevenueBase identified 50 video translation software companies 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 video translation software companies?

London leads with 26 headquartered companies, followed by Edinburgh (2) and Manchester (2).

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 430 verified decision-maker contacts tracked across these 50 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 14, 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.