Company lists · Data refreshed August 2026

Top 25 Conference interpreters based in the United States

Name: Conference interpreters based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 450 companies tracked

RevenueBase identified 450 conference interpreters headquartered in the United States as of August 2026 and tracks 16,787 professional contacts across them, including 1,727 with verified work emails and 3,723 with mobile numbers. New York is the largest hub.

This list covers conference interpreters headquartered in the United States, 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 August 31, 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 RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review

450Companies

16,787Contacts tracked

1,727Verified emails

3,723Mobile numbers

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The 25 largest conference interpreters based in the United States

Ranked by team size

Top 25 of 450 conference interpreters based in the United States, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to conference interpreters: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Languageline Solutions	Indirect evidence	Monterey, CA, United States	10001+	6,355 contacts →
	Indirect evidence “LanguageLine Solutions is the world’s leading language solutions company.” Source: RevenueBase Database · checked Aug 31, 2026
2	Cyracom Language Solutions	Indirect evidence	Houston, TX, United States	1,001-5,000	1,669 contacts →
	Indirect evidence “CyraCom is your one-stop shop for top-quality, professional interpretation and translation services.” Source: RevenueBase Database · checked Aug 31, 2026
3	Masterword	Indirect evidence	Houston, TX, United States	51-200	476 contacts →
	Indirect evidence “How can we help you?” Source: RevenueBase Database · checked Aug 31, 2026
4	Hanna Interpreting Services LLC	Indirect evidence	Spring Valley, CA, United States	51-200	399 contacts →
	Indirect evidence “Hanna Interpreting is an award-winning, woman and minority-owned small business providing interpretation, translation, and transcription services nationwide.” Source: RevenueBase Database · checked Aug 31, 2026
5	Interpreters And Translators, INC	Partial evidence	Quebradillas, United States	n/a	302 contacts →
	Partial evidence “Translation Services * Interpreter Services * Medical Interpreter Training * Language Services Interpreters and Translators, Inc.(iTi) is a well-respected and award-winning…” Source: RevenueBase Database · checked Aug 31, 2026
6	Fluent Language Solutions, INC	Indirect evidence	Charlotte, NC, United States	n/a	298 contacts →
	Indirect evidence “Since 1989, Fluent Language Solutions has helped tens of thousands of clients across the country overcome language barriers with the highest quality interpreting and translating…” Source: RevenueBase Database · checked Aug 31, 2026
7	Clear Source Translation	Indirect evidence	Hamilton, OH, United States	10001+	161 contacts →
	Indirect evidence “We are a rejuvenated company made up of one of the world's largest and most innovative translation, localization, and interpreting providers.” Source: RevenueBase Database · checked Aug 31, 2026
8	Avantpage Translations	Indirect evidence	Davis, CA, United States	11-50	146 contacts →
	Indirect evidence “Avantpage empowers immigrants to achieve their American dream through trusted language translations.” Source: RevenueBase Database · checked Aug 31, 2026
9	KUDO	Partial evidence	New York, NY, United States	51-200	146 contacts →
	Partial evidence “Wouldn’t life be easier if video conferencing platforms had a button that let every participant speak and listen in whatever language they want?” Enter KUDO, the team bringing…” Source: RevenueBase Database · checked Aug 31, 2026
10	Interpreters Unlimited, INC	Partial evidence	Oviedo, FL, United States	11-50	145 contacts →
	Partial evidence “Interpreters Unlimited (IU) provides solutions wherever language creates a barrier to effective communication.” Source: RevenueBase Database · checked Aug 31, 2026
11	Interprenet	Indirect evidence	Chicago, IL, United States	51-200	105 contacts →
	Indirect evidence “Interprenet is a global language service provider committed to connecting the world with a distinct blend of human and tech-forward solutions powered by client-centric…” Source: RevenueBase Database · checked Aug 31, 2026
12	Passport To Languages INC	Indirect evidence	Portland, OR, United States	51-200	101 contacts →
	Indirect evidence “We deliver on-site interpreting, telephone interpreting, video interpreting, and document translation.” Source: RevenueBase Database · checked Aug 31, 2026
13	Eriksen Translations	Indirect evidence	Brooklyn, NY, United States	11-50	85 contacts →
	Indirect evidence “At Eriksen Translations, we help organizations communicate effectively with multilingual audiences, ensuring their messages resonate across languages and cultures.” Source: RevenueBase Database · checked Aug 31, 2026
14	Language Connections	Indirect evidence	Boston, MA, United States	11-50	80 contacts →
	Indirect evidence “Language Connections, Inc.” Source: RevenueBase Database · checked Aug 31, 2026
15	Access 2 Interpreters	Partial evidence	Columbus, OH, United States	201-500	76 contacts →
	Partial evidence “Access 2 Interpreters, LLC is a provider of interpretation and translation services located in Columbus, OH.” Source: RevenueBase Database · checked Aug 31, 2026
16	Global Interpreting Network INC	Indirect evidence	Valencia, CA, United States	11-50	75 contacts →
	Indirect evidence “Quality, affordable, and compliant interpretation and translation services in hundreds of languages.” Source: RevenueBase Database · checked Aug 31, 2026
17	Acutrans	Indirect evidence	Mokena, IL, United States	11-50	65 contacts →
	Indirect evidence “acutrans, inc.” Source: RevenueBase Database · checked Aug 31, 2026
18	SAI Language Solutions	Indirect evidence	Austin, TX, United States	501-1,000	55 contacts →
	Indirect evidence “SAI Language Solutions is a trusted leader in the language services industry, delivering innovative solutions to bridge communication gaps and foster connection.” Source: RevenueBase Database · checked Aug 31, 2026
19	World Services, INC	Indirect evidence	Atlanta, GA, United States	n/a	46 contacts →
	Indirect evidence Source: RevenueBase Database · checked Aug 31, 2026
20	Access Interpreting, INC	Indirect evidence	Vienna, VA, United States	11-50	45 contacts →
	Indirect evidence “Access Interpreting is the premier one-stop-shop for all your language interpreting and translation needs.” Source: RevenueBase Database · checked Aug 31, 2026
21	Pals International	Indirect evidence	Troy, MI, United States	51-200	39 contacts →
	Indirect evidence “PALS INTERNATIONAL is a Language Services provider that has been working with companies for 30 years, helping them to better communicate with their global partners and customers…” Source: RevenueBase Database · checked Aug 31, 2026
22	Swits, LTD	Indirect evidence	Delavan, WI, United States	51-200	39 contacts →
	Indirect evidence “Our mission is to provide our clients with professional interpreting and translation services to offer equal language access in any setting.” Source: RevenueBase Database · checked Aug 31, 2026
23	CAL Interpreting & Translations	Indirect evidence	Los Angeles, United States	11-50	38 contacts →
	Indirect evidence “Cal Interpreting & Translations is a full-service language provider in all areas, including legal, medical, educational, government and entertainment industries.” Source: RevenueBase Database · checked Aug 31, 2026
24	House Of Languages	Indirect evidence	Portland, ME, United States	51-200	38 contacts →
	Indirect evidence “Successfully communicating information across language barriers is an enormous challenge for any organization.” Source: RevenueBase Database · checked Aug 31, 2026
25	Verbatim Languages	Partial evidence	Orlando, FL, United States	51-200	36 contacts →
	Partial evidence “We offer conference simultaneous interpretation, simultaneous translation equipment rental and sales, written translation services, on-site interpretation services, among others.” Source: RevenueBase Database · checked Aug 31, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: conference interpreters. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names conference interpreters.
Partial evidence: Its own public description names part of conference interpreters, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name conference interpreters. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 450 conference interpreters based in the United States

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Conference interpreters based in the United States at a glance

As of Aug 31, 2026

10.3%Verified-email coverage

22.2%Mobile-number coverage

37.3Average contacts per company

1-10Median size (employees)

4.0%Largest-city concentration · New York

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

248

11-50

143

51-200

201-500

501-1,000

1,001-5,000

10001+

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 conference interpreters, 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 States whose own description of what they do matches “conference interpreters”. 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 conference interpreters), 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 conference interpreters, and records with no verified work email. Companies headquartered outside United States 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, 1,727 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 August 31, 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.

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 conference interpreters, 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 conference interpreters are there based in the United States?

RevenueBase identified 450 conference interpreters headquartered in the United States as of August 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?

Languageline Solutions, headquartered in Monterey, tops this list with the largest team on record.

Which city has the most conference interpreters?

New York leads with 18 headquartered companies, followed by Portland (10) and Miami (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 1,727 verified decision-maker contacts tracked across these 450 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 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.