Company lists · Data refreshed September 2026

Top 25 Interpreting companies based in the United Kingdom

RevenueBase identified 207 company matches for interpreting companies associated with the United Kingdom as of September 2026 and tracks 2,740 professional contacts across them, including 268 with verified work emails. London is the largest hub.

This list covers company matches for interpreting companies associated with the United Kingdom, 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 21, 2026.

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 21, 2026 How this list was built
207Companies
2,740Contacts tracked
268Verified emails
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The 25 largest interpreting companies based in the United Kingdom

Ranked by team size
Top 25 of 207 company matches for interpreting companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchLondon, United KingdomHQ recorded Sep 21, 202651-200448 contacts →

Exact match

“LanguageLine Solutions offers face-to-face interpreting services across the UK, market leading telephone interpreting services in more than 240 languages, British Sign Language…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchRochdale, United KingdomHQ recorded Sep 21, 202651-200363 contacts →

Exact match

“Language Empire was established in 2001.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchBirmingham, United KingdomHQ recorded Sep 21, 2026n/a221 contacts →

Exact match

“Premium Linguistic Services based in Birmingham providing interpreting and translation.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchHull, United KingdomHQ recorded Sep 21, 2026n/a158 contacts →

Exact match

“We started with one small office with two members of staff offering translation services to private individuals and companies; now we still offer translation services to private…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-200140 contacts →

Exact match

“The Language Shop is one of the UK's leading providers of interpreting, translation and examination services to the private and public sector.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchStirling, United KingdomHQ recorded Sep 21, 202651-200140 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchGlasgow, United KingdomHQ recorded Sep 21, 202611-5092 contacts →

Exact match

“When you need to communicate in foreign languages, Global Connects will make your first impression count.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchHull, United KingdomHQ recorded Sep 21, 202611-5084 contacts →

Exact match

“Language is Everything is an award-winning, UK-based interpreting and translation company.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchCambridge, United KingdomHQ recorded Sep 21, 2026501-1,00068 contacts →

Exact match

“Cintra is a leading UK translation and interpreting company providing high-quality language services for businesses and public sector organisations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchShipley, United KingdomHQ recorded Sep 21, 202611-5052 contacts →

Exact match

“We believe in interpreting and translation for everyone who needs it and that no one should have to go without the support they need due to a language barrier.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchHalifax, United KingdomHQ recorded Sep 21, 2026n/a42 contacts →

Exact match

“Multi-lingual translation and interpretation services for legal, medical, engineering, financial and govt agencies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchBristol, United KingdomHQ recorded Sep 21, 2026501-1,00040 contacts →

Exact match

“Language Services UK Limited (Company No.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchBelfast, United KingdomHQ recorded Sep 21, 2026n/a34 contacts →

Exact match

“FLEX Language Services has been in the forefront of foreign language services provision for over 18 years and has played a prominent part in helping local industry, commerce…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchManchester, United KingdomHQ recorded Sep 21, 2026201-50030 contacts →

Exact match

“DA Languages is a leading interpreting and translation agency.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5022 contacts →

Exact match

“Professional Language Services for Businesses, NGOs & Governments.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchBirmingham, United KingdomHQ recorded Sep 21, 202611-5022 contacts →

Exact match

“AtoZ Interpreting & Translation Service offer a 24hr service.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5020 contacts →

Exact match

“DWL, a BIG Language company, is how even the most complex, highly regulated organizations can finally trust every word.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchLewes, United KingdomHQ recorded Sep 21, 2026501-1,00016 contacts →

Exact match

“Founded in and based in Sussex, Vandu Languages provide onsite and remote interpreting, translations, training and health and social care advocacy to the public and private sector…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchBirmingham, United KingdomHQ recorded Sep 21, 202611-5015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“ONCALL Europa Languages Services is a world leader in quality interpreting and translation services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchRomsey, United KingdomHQ recorded Sep 21, 202611-5014 contacts →

Exact match

“Established in 1972, Wessex Translations has built a reputation for providing highly professional language solutions to a wide range of public and private sector organisations…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchLeeds, United KingdomHQ recorded Sep 21, 20261-1014 contacts →

Exact match

“Established in 1988, Andiamo!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchBatley, United KingdomHQ recorded Sep 21, 20261-1013 contacts →

Exact match

“Professional interpreting and translation services, serving all of the UK.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchSlough, United KingdomHQ recorded Sep 21, 20261-1010 contacts →

Exact match

“Prime Production Ltd is a one-stop language service provider based in the United Kingdom and Asia.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20010 contacts →

Exact match

“Language Reach is a London-based translation and interpreting agency creating effective solutions for businesses across the globe.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 207 interpreting companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 268 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Interpreting companies based in the United Kingdom at a glance

As of Sep 21, 2026
9.8%Verified-email coverage
13.2Average contacts per company
1-10Median size (employees)
36.7%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
126
11-50
58
51-200
11
201-500
4
501-1,000
5
1,001-5,000
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 207 companies.

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.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “interpreting 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 268 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 21, 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.

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 “interpreting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many interpreting companies are there based in the United Kingdom?

RevenueBase identified 207 company matches for interpreting companies associated with the United Kingdom 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?

Languageline Solutions UK tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most interpreting companies?

London leads with 76 company records, followed by Manchester (10) and Birmingham (9).

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 268 professional contacts with verified work emails tracked across these 207 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 21, 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.