Company lists · Data refreshed November 2026

Top 25 Multilingual chatbot localization companies worldwide

RevenueBase identified 2,935 company matches for multilingual chatbot localization companies worldwide as of November 2026 and tracks 74,695 professional contacts across them, including 14,148 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for multilingual chatbot localization companies 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 6, 2026. Country and city lists for multilingual chatbot localization companies 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 6, 2026 How this list was built
2,935Companies
74,695Contacts tracked
14,148Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest multilingual chatbot localization companies worldwide

Ranked by team size
Top 25 of 2,935 company matches for multilingual chatbot localization companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchNew York, TX, United StatesHQ recorded Nov 6, 20265,001-10,00011,258 contacts →

Exact match

“TransPerfect helps organizations streamline global operations through language and AI solutions, advanced automation, and enterprise-grade technology integrations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWaltham, MA, United StatesHQ recorded Nov 6, 20265,001-10,0009,103 contacts →

Exact match

“Lionbridge partners with brands to break barriers and build bridges all over the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNew York, OR, United StatesHQ recorded Nov 6, 20261,001-5,0005,035 contacts →

Exact match

“Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMaidenhead, United KingdomHQ recorded Nov 6, 20261,001-5,0002,444 contacts →

Exact match

“SDL is the intelligent language and content company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCologne, GermanyHQ recorded Nov 6, 20261,001-5,0001,361 contacts →

Exact match

“DeepL is the AI Research company building an AI language layer for global business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRome, ItalyHQ recorded Nov 6, 2026201-5001,197 contacts →

Exact match

“We have been offering human translation services for the past 25 years to hundreds of thousands of clients across over 200 languages and 40 areas of expertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchShen Zhen, ChinaHQ recorded Nov 6, 2026501-1,000888 contacts →

Exact match

“CCJK (Brand of MarsHub) is a globally known, ISO-certified language services provider that has become the industry leader after years of high-quality services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWinter Haven, United StatesHQ recorded Nov 6, 2026n/a618 contacts →

Exact match

“Multilingual Interpreters and Translators, a language service and business solutions Company based in Winter Haven, Florida.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSan Francisco, United StatesHQ recorded Nov 6, 2026201-500602 contacts →

Exact match

“Make anything multilingual.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, United StatesHQ recorded Nov 6, 2026201-500597 contacts →

Exact match

“Argos Multilingual provides global language and data solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchStockholm, SwedenHQ recorded Nov 6, 2026201-500538 contacts →

Exact match

“Semantix is the Nordic region’s leading communication partner for multilingual services, working with a worldwide network of thousands of language specialists.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCambridge, United StatesHQ recorded Nov 6, 2026201-500538 contacts →

Exact match

“Localize more with Alpha.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWilmington, NY, United StatesHQ recorded Nov 6, 2026501-1,000501 contacts →

Exact match

“Unlock new worlds!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCopenhagen, DenmarkHQ recorded Nov 6, 2026201-500439 contacts →

Exact match

“Founded in LanguageWire is your trusted partner for connecting with global audiences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 2026201-500412 contacts →

Exact match

“Unbabel eliminates language barriers so that businesses can thrive across cultures and geographies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPlovdiv, BulgariaHQ recorded Nov 6, 2026201-500392 contacts →

Exact match

“We are a MULTILINGUAL BPO company (Business Process Outsourcing) highly specialized in :>> HIRE with Staff augmentation solution - We source, hire, host and supervise your staff…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGangnam-gu, South KoreaHQ recorded Nov 6, 202651-200389 contacts →

Exact match

“Flitto is a language data company that provides AI Live Translation and AI/ML data solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTaiwanHQ recorded Nov 6, 2026201-500374 contacts →

Exact match

“We are the largest multinational language service provider in Asia, with operations spanning the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSingaporeHQ recorded Nov 6, 202651-200357 contacts →

Exact match

“Andovar is your gateway to global success, offering a comprehensive suite of custom language data services and localization solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBoston, CA, United StatesHQ recorded Nov 6, 202651-200330 contacts →

Exact match

“Acclaro is a content intelligence solutions business, helping brands communicate with purpose, precision, and global impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPlano, TX, United StatesHQ recorded Nov 6, 2026501-1,000329 contacts →

Exact match

“Akorbi has been acquired by Propio Language Services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchOverland Park, United StatesHQ recorded Nov 6, 2026n/a308 contacts →

Exact match

“Visit Propio-LS.com”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPrague, Czech RepublicHQ recorded Nov 6, 2026201-500302 contacts →

Exact match

“Phrase is the world’s leading language intelligence platform, helping global organizations move faster, reach more markets, and deliver content that feels local, relevant, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBangalore, IndiaHQ recorded Nov 6, 2026201-500289 contacts →

Exact match

“Knowledgeworks, in its 20+ year journey, has evolved from a language translation and multimedia company into a trusted global partner for content and communication solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200285 contacts →

Exact match

“Mother Tongue builds custom multilingual content solutions for global brands, powered by Creative Language Intelligence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 2,935 multilingual chatbot localization companies worldwide

See the full list, filter by size, metro and specialty, and access 14,148 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Multilingual chatbot localization companies worldwide at a glance

As of Nov 6, 2026
18.9%Verified-email coverage
25.4Average contacts per company
11-50Median size (employees)
3.1%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,403
11-50
989
51-200
367
201-500
95
501-1,000
26
1,001-5,000
16
5,001-10,000
8
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 multilingual chatbot localization companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “multilingual chatbot localization 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. 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 14,148 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 6, 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.

Multilingual chatbot localization companies by location

23 lists · largest first

Every Multilingual chatbot localization companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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

How many multilingual chatbot localization companies are there worldwide?

RevenueBase identified 2,935 company matches for multilingual chatbot localization companies 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?

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

Which country has the most multilingual chatbot localization companies?

The United States leads with 363 companies, followed by India (240) and the United Kingdom (195). Every multilingual chatbot localization companies list by country and city is linked on this page.

Which city has the most multilingual chatbot localization companies?

London leads with 92 company records, followed by New York (35) and Cairo (33).

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 14,148 professional contacts with verified work emails tracked across these 2,935 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,935 multilingual chatbot localization companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.