Company lists · Data refreshed September 2026

Top 25 Multilingual business consulting firms based in Japan

RevenueBase identified 156 company matches for multilingual business consulting firms associated with Japan as of September 2026 and tracks 1,321 professional contacts across them, including 140 with verified work emails. Tokyo is the largest hub.

This list covers company matches for multilingual business consulting firms associated with Japan, 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
156Companies
1,321Contacts tracked
140Verified emails
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The 25 largest multilingual business consulting firms based in Japan

Ranked by team size
Top 25 of 156 company matches for multilingual business consulting firms based in Japan, 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 match新宿区, JapanHQ recorded Sep 21, 20261,001-5,000273 contacts →

Exact match

“Berlitz is the world's premier provider of language training and intercultural services, with a footprint in more than 70 countries.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact match港区, JapanHQ recorded Sep 21, 202651-20037 contacts →

Exact match

“At Global, Ltd.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchMeguro-ku, JapanHQ recorded Sep 21, 202651-20026 contacts →

Exact match

“Based in Tokyo with 100 full-time employees, ALAYA provides multilingual translation/DTP/localization services into over 40 languages.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchTokyo, JapanHQ recorded Sep 21, 202651-20026 contacts →

Exact match

“We, at DICO are more than just a service provider; we are a partner committed to your success.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact match中央区, JapanHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“Our goal is nothing less than to go the extra mile to help you meet and surpass all of your various requirements.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchTokyo, JapanHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“J-Global helps companies unlock their potential to globalize successfully.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchTokyo, JapanHQ recorded Sep 21, 202611-5023 contacts →

Exact match

“M&P Asia is a consulting firm specializing in Asia and Latin America, established with 3 individual founders and Miura & Partners, Japanese full service law firm.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact match千代田区五番町, JapanHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“Since 2002, our mission has been to foster cross-cultural understanding, exchange and respect that enables everyone to grow together culturally and economically.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchShibuyaku, JapanHQ recorded Sep 21, 20261-1015 contacts →

Exact match

“Exentive is a boutique executive search and HR consulting firm headquartered in Japan.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchShibuya-ku, JapanHQ recorded Sep 21, 202651-20014 contacts →

Exact match

“International Education Services (IES) is a language-training consultancy incorporated in 1969 in Japan.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchTokyo, JapanHQ recorded Sep 21, 202611-5014 contacts →

Exact match

“Cyest Corporation is an International Business Development Consulting Firm dedicated to providing highly effective customized professional services to private companies inside and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchTokyo, JapanHQ recorded Sep 21, 202651-20012 contacts →

Exact match

“Freecom is a group company operating in multiple fields including business, sports and science.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchChiyoda, JapanHQ recorded Sep 21, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchOsaka, JapanHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“Welcome to ida Corporation.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchShibuya, JapanHQ recorded Sep 21, 202611-5010 contacts →

Exact match

“Brainwoods’ mission is to be a multilingual company that brings people around the world closer together.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact match品川区大崎, JapanHQ recorded Sep 21, 20261-109 contacts →

Exact match

“TMJ JAPAN is a company that provides translation and interpretation services to corporate clients, founded by former employees of a major global consulting firm.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchYokohama, JapanHQ recorded Sep 21, 202611-509 contacts →

Exact match

“Cross Border Implementation specialists focused on Europe and Japan and managing projects between Asia, Europe and N America.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchTokyo, JapanHQ recorded Sep 21, 202611-509 contacts →

Exact match

“Providing professional project management services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact match港区, JapanHQ recorded Sep 21, 202611-509 contacts →

Exact match

“Helping you communicate better”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchTokyo, JapanHQ recorded Sep 21, 202611-509 contacts →

Exact match

“In today’s cross-boundaries SAP roll out projects, the top challenges are about language barriers and mindset GAP those cost more team efforts whilst limit project's success.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchChuo-ku, JapanHQ recorded Sep 21, 202611-508 contacts →

Exact match

“Our experts with various backgrounds who have abundant experiences of overseas business support the client‘s overseas operations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchShibukawa, JapanHQ recorded Sep 21, 202611-508 contacts →

Exact match

“Tsunoda Stylings is a multi-lingual web creation service based in Japan.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchTokyo, JapanHQ recorded Sep 21, 20261-108 contacts →

Exact match

“Introducing, McLaren Group Marketing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchTokyo, JapanHQ recorded Sep 21, 20261-107 contacts →

Exact match

“We are a consulting group specializing in cross-cultural management and organizational culture, leveraging the power of culture to business.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchTokyo, JapanHQ recorded Sep 21, 202611-505 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 156 multilingual business consulting firms based in Japan

See the full list, filter by size, metro and specialty, and access 140 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Multilingual business consulting firms based in Japan at a glance

As of Sep 21, 2026
10.6%Verified-email coverage
8.5Average contacts per company
1-10Median size (employees)
23.7%Largest-city concentration · Tokyo
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
81
11-50
51
51-200
19
201-500
1
501-1,000
1
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Japan, so it is reported there. Company counts and contact totals on this page are exact for Japan, over 156 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 Japan whose business descriptions match “multilingual business consulting firms” 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 140 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 “multilingual business consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many multilingual business consulting firms are there based in Japan?

RevenueBase identified 156 company matches for multilingual business consulting firms associated with Japan 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?

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

Which city has the most multilingual business consulting firms?

Tokyo leads with 37 company records, followed by Jing (19) and Yokohama (6).

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 140 professional contacts with verified work emails tracked across these 156 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.