Company lists · Data refreshed September 2026

Top 25 Patent translation services worldwide

RevenueBase identified 2,062 company matches for patent translation services worldwide as of September 2026 and tracks 13,448 professional contacts across them, including 1,372 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for patent translation services 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 20, 2026. Country and city lists for patent translation services 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 20, 2026 How this list was built
2,062Companies
13,448Contacts tracked
1,372Verified emails
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The 25 largest patent translation services worldwide

Ranked by team size
Top 25 of 2,062 company matches for patent translation services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchLas Rozas, SpainHQ recorded Sep 20, 2026201-500866 contacts →

Exact match

“At Seprotec Multilingual Solutions we help thousands of companies around the world to improve their sales by delivering content and facilitating communications in their customer’s…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchMontréal, QC, CanadaHQ recorded Sep 20, 2026201-500220 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchNew Delhi, IndiaHQ recorded Sep 20, 2026201-500220 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchTampa, FL, United StatesHQ recorded Sep 20, 20261,001-5,000191 contacts →

Exact match

“Day Translations (daytranslations.com) is a professional document translation company dedicated to providing the most accurate translations on the planet.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchSingaporeHQ recorded Sep 20, 2026201-500179 contacts →

Exact match

“ISO 9001, ISO17100 and ISO27001 Certified “There is always a better way” This is our very core belief which we hold closely in our hearts here at SuccessGlo, Inc.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Sep 20, 2026201-500127 contacts →

Exact match

“Morningside, a Questel Company, equips the world's leading organizations with end-to-end intellectual property & language solutions that open up new markets, overcome regulatory…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchProvo, UT, United StatesHQ recorded Sep 20, 2026201-500123 contacts →

Exact match

“MultiLing became Questel Translation services, a global provider of IP translation services and solutions, serving the world’s most sophisticated and demanding patent filers in…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchAthens, GreeceHQ recorded Sep 20, 202651-200115 contacts →

Exact match

“Intertranslations is a leading international translation service provider established in 1996 with offices in London, Paris and Athens.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchNeedham, MA, United StatesHQ recorded Sep 20, 202651-200111 contacts →

Exact match

“Language Scientific is a US-based global provider of translation and localization services, specializing in tailored solutions that address the specific needs of each industry and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchSan Diego, CA, United StatesHQ recorded Sep 20, 202611-5097 contacts →

Exact match

“Rooted in language and cultural accuracy, our localization solutions have laid the foundation for us to emerge as a legacy of unsurpassed quality worldwide.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchLaval, FranceHQ recorded Sep 20, 202611-5096 contacts →

Exact match

“TradOnline is a professional translation agency created 10 years ago which has over 300 regular clients.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchRiyadh, Saudi ArabiaHQ recorded Sep 20, 202651-20091 contacts →

Exact match

“Connecting Worlds Through Words by helping businesses across all sectors to break down language barriers through effective communication.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchBoston, MA, United StatesHQ recorded Sep 20, 202611-5081 contacts →

Exact match

“Language Connections, Inc.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchBarcelona, United StatesHQ recorded Sep 20, 202611-5075 contacts →

Exact match

“At treeloc, we understand that our clients are the axis that our input needs to revolve around.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchSanta Clara, CA, United StatesHQ recorded Sep 20, 20261,001-5,00061 contacts →

Exact match

“Language could be a barrier, we make it a facility Future Group Translation Services was founded in 1994 and in a few years the company became one of the largest global…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchFranceHQ recorded Sep 20, 202611-5059 contacts →

Exact match

“Translations is a language services company based in Paris, France, specialising in the translation of legal, financial and corporate documents into and from French, English and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5057 contacts →

Exact match

“Translayte is a leading provider of professional and certified translation services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Sep 20, 202611-5056 contacts →

Exact match

“At Legal Language Services, we provided language solutions and international litigation support across cultural and political boundaries.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchGhaziabad, IndiaHQ recorded Sep 20, 202611-5048 contacts →

Exact match

“WORDS LEAD is one of the leading translation company in India.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchChiyoda-ku, JapanHQ recorded Sep 20, 202651-20046 contacts →

Exact match

“At idioma®, we work with engineering, automotive, manufacturing, electronics, construction, industrial equipment, medical device, energy, and technology companies that require…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchWarszawa, PolandHQ recorded Sep 20, 202611-5045 contacts →

Exact match

“We help our customers grow their business fast and easily and face new challenges head on.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchWebster, NY, United StatesHQ recorded Sep 20, 202611-5045 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchShevchenkivskyi District, UkraineHQ recorded Sep 20, 202611-5045 contacts →

Exact match

“Not just a translation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchBuenos Aires, ArgentinaHQ recorded Sep 20, 202611-5044 contacts →

Exact match

“IEB Global Services has an active participation in the industry by providing accurate, high-quality language translation services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchHalifax, United KingdomHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase

Showing 25 of 2,062 patent translation services worldwide

See the full list, filter by size, metro and specialty, and access 1,372 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Patent translation services worldwide at a glance

As of Sep 20, 2026
10.2%Verified-email coverage
6.5Average contacts per company
1-10Median size (employees)
2.2%Largest-city concentration · London
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
1,290
11-50
546
51-200
148
201-500
41
501-1,000
15
1,001-5,000
5
5,001-10,000
2
10001+
2

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 patent translation services are linked below.
What qualifies
Company records worldwide whose business descriptions match “patent translation services” 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 1,372 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 20, 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.

Patent translation services by location

10 lists · largest first

Every Patent translation services 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 “patent translation services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many patent translation services are there worldwide?

RevenueBase identified 2,062 company matches for patent translation services 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?

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

Which country has the most patent translation services?

The United States leads with 225 companies, followed by the United Kingdom (116) and Spain (96). Every patent translation services list by country and city is linked on this page.

Which city has the most patent translation services?

London leads with 45 company records, followed by Sao Paulo (36) and Dubai (27).

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 1,372 professional contacts with verified work emails tracked across these 2,062 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 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 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.