Company lists · Data refreshed November 2026

Top 25 Simultaneous interpretation training providers worldwide

RevenueBase identified 1,854 company matches for simultaneous interpretation training providers worldwide as of November 2026 and tracks 32,545 professional contacts across them, including 2,419 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for simultaneous interpretation training providers 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 November 5, 2026. Country and city lists for simultaneous interpretation training providers 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 Nov 5, 2026 How this list was built
1,854Companies
32,545Contacts tracked
2,419Verified emails
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The 25 largest simultaneous interpretation training providers worldwide

Ranked by team size
Top 25 of 1,854 company matches for simultaneous interpretation training providers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchMonterey, CA, United StatesHQ recorded Nov 5, 202610001+6,855 contacts →

Exact match

“LanguageLine Solutions is the world’s leading language solutions company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchOverland Park, KS, United StatesHQ recorded Nov 5, 2026n/a5,848 contacts →

Exact match

“Language Access, Driven by Innovation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchMiraflores, PeruHQ recorded Nov 5, 20261,001-5,000946 contacts →

Exact match

“At Interpretia, we help people understand one another through professional remote interpretation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchTroy, MI, United StatesHQ recorded Nov 5, 2026n/a911 contacts →

Exact match

“Global LT has been a leading expert in Language Solutions and Expatriate Services since 1979.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchPortland, OR, United StatesHQ recorded Nov 5, 2026201-500619 contacts →

Exact match

“We provide on-demand interpreting services via phone and video.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchMalmö, SwedenHQ recorded Nov 5, 202651-200492 contacts →

Exact match

“SPRÅKSERVICE is Sweden's leading agency for interpreting and translation services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchHouston, TX, United StatesHQ recorded Nov 5, 202651-200483 contacts →

Exact match

“How can we help you?”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchArlington, VA, United StatesHQ recorded Nov 5, 2026201-500269 contacts →

Exact match

“Established in 1985, Diplomatic Language Services provides exceptional language training, translation, interpretation, and linguist testing to federal and state government…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchMelbourne, AustraliaHQ recorded Nov 5, 2026n/a265 contacts →

Exact match

“Interpreter & translator services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchBirmingham, United KingdomHQ recorded Nov 5, 2026n/a228 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchDublin, IrelandHQ recorded Nov 5, 2026n/a208 contacts →

Exact match

“Translation & Interpretation services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchHull, United KingdomHQ recorded Nov 5, 2026n/a173 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 · Nov 5, 2026 · View company records in RevenueBase
13Exact matchGeneva, SwitzerlandHQ recorded Nov 5, 20261,001-5,000162 contacts →

Exact match

“The INTERNATIONAL ASSOCIATION OF CONFERENCE INTERPRETERS (AIIC) brings together over professionals from every continent.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchArlington, VA, United StatesHQ recorded Nov 5, 202651-200160 contacts →

Exact match

“For over 35 years, we’ve served clients including the U.S.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchIndonesiaHQ recorded Nov 5, 202651-200147 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchFarmington Hills, United StatesHQ recorded Nov 5, 202611-50145 contacts →

Exact match

“Bromberg & Associates is a full range language service provider, DBE and WBE certified business and GSA Federal Supply Schedule Award holder, offering quality interpretation and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchStirling, United KingdomHQ recorded Nov 5, 202651-200143 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 · Nov 5, 2026 · View company records in RevenueBase
18Exact matchJagodina, SerbiaHQ recorded Nov 5, 202651-200135 contacts →

Exact match

“Akademija Oxford osnovana je 2008.godine i od tada sprovodi programe neformalnog obrazovanja, kurseve stranih jezika, stručna osposobljavanja, prevodilačke usluge sudskih tumača.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchUnited KingdomHQ recorded Nov 5, 202651-200129 contacts →

Exact match

“Linguaphone France is a key player in the language training field.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchIndianapolis, IN, United StatesHQ recorded Nov 5, 202611-50127 contacts →

Exact match

“Indianapolis-based LUNA Language Services provides translation and interpreting services for all industries and sectors, public and private.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchPrague, Czech RepublicHQ recorded Nov 5, 202651-200123 contacts →

Exact match

“Základním posláním společnosti Presto je poskytovat komplexní jazykové služby maximální kvality.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchNijkerk, NetherlandsHQ recorded Nov 5, 2026n/a120 contacts →

Exact match

“KTV Kennisnet is het opleidingsinstituut voor beëdigde tolken en vertalers in Nederland.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchPraha 6, Czech RepublicHQ recorded Nov 5, 2026201-500113 contacts →

Exact match

“We are a word company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchBucharest, RomaniaHQ recorded Nov 5, 2026201-500111 contacts →

Exact match

“Eucom is the partner dedicated to companies investing in their employees’ development of language skills.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchBarcelona, SpainHQ recorded Nov 5, 202651-200104 contacts →

Exact match

“Oxford House se fundó en 1998 y desde entonces se ha convertido en una de los principales compañías que ofrece cursos de idiomas y servicios lingüísticos para empresas y…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 1,854 simultaneous interpretation training providers worldwide

See the full list, filter by size, metro and specialty, and access 2,419 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Simultaneous interpretation training providers worldwide at a glance

As of Nov 5, 2026
7.4%Verified-email coverage
17.6Average contacts per company
1-10Median size (employees)
2.4%Largest-city concentration · Sao Paulo
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
1,108
11-50
518
51-200
149
201-500
39
501-1,000
13
1,001-5,000
6
10001+
5

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 simultaneous interpretation training providers are linked below.
What qualifies
Company records worldwide whose business descriptions match “simultaneous interpretation training providers” 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 2,419 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 November 5, 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.

Simultaneous interpretation training providers by location

8 lists · largest first

Every Simultaneous interpretation training providers 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 “simultaneous interpretation training providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many simultaneous interpretation training providers are there worldwide?

RevenueBase identified 1,854 company matches for simultaneous interpretation training providers worldwide as of November 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 tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most simultaneous interpretation training providers?

The United States leads with 261 companies, followed by France (117) and Italy (109). Every simultaneous interpretation training providers list by country and city is linked on this page.

Which city has the most simultaneous interpretation training providers?

Sao Paulo leads with 44 company records, followed by Madrid (38) and Buenos Aires (26).

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 2,419 professional contacts with verified work emails tracked across these 1,854 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 November 5, 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.