Company lists · Data refreshed September 2026

Top 25 Website translation providers based in Japan

Name: Website translation providers based in Japan
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 100 companies tracked

RevenueBase identified 100 company matches for website translation providers associated with Japan as of September 2026 and tracks 1,270 professional contacts across them, including 135 with verified work emails. Tokyo is the largest hub.

This list covers company matches for website translation providers 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 22, 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 22, 2026 How this list was built

100Companies

1,270Contacts tracked

135Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest website translation providers based in Japan

Ranked by team size

Top 25 of 100 company matches for website translation providers based in Japan, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	GENGO	Exact match	Shibuya-ku, JapanHQ recorded Sep 22, 2026	51-200	514 contacts →
	Exact match “Gengo is a global provider of crowdsourced human translation at scale.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2	Wovn Technologies, INC	Exact match	港区, JapanHQ recorded Sep 22, 2026	51-200	91 contacts →
	Exact match “We provide a website localization service ”WOVN.io” to the users who want to provide their website in multiple languages.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3	Idioma	Exact match	Chiyoda-ku, JapanHQ recorded Sep 22, 2026	51-200	46 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 22, 2026 · View company records in RevenueBase
4	Global, LTD	Exact match	港区, JapanHQ recorded Sep 22, 2026	51-200	37 contacts →
	Exact match “At Global, Ltd.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5	Alaya INC	Exact match	Meguro-ku, JapanHQ recorded Sep 22, 2026	51-200	26 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 22, 2026 · View company records in RevenueBase
6	Dico Co., LTD	Exact match	Tokyo, JapanHQ recorded Sep 22, 2026	51-200	26 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 22, 2026 · View company records in RevenueBase
7	株式会社ヒューマンサイエンス(human Science Co., Ltd.)	Exact match	新宿区, JapanHQ recorded Sep 22, 2026	51-200	24 contacts →
	Exact match “AIe 40AI ”” IT Human Science Co, Ltd.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8	Mirai Translate, INC	Exact match	渋谷区, JapanHQ recorded Sep 22, 2026	11-50	20 contacts →
	Exact match “Vision To realize a society in which everyone can interact freely across language barriers with the use of machine translation technology, and thereby contribute to invigoration…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9	Kotozna	Exact match	Minato-ku, JapanHQ recorded Sep 22, 2026	11-50	20 contacts →
	Exact match “Kotozna helps businesses overcome language barriers by providing multilingual digital solutions utilizing social innovation and cutting edge technologies.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10	Interbooks Co., LTD	Exact match	Chiyoda, JapanHQ recorded Sep 22, 2026	11-50	12 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11	IDA Corporation	Exact match	Osaka, JapanHQ recorded Sep 22, 2026	11-50	11 contacts →
	Exact match “Welcome to ida Corporation.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12	ARC Communications	Exact match	Tokyo, JapanHQ recorded Sep 22, 2026	11-50	11 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13	Brainwoods Co., LTD	Exact match	Shibuya, JapanHQ recorded Sep 22, 2026	11-50	10 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 22, 2026 · View company records in RevenueBase
14	TMJ Japan LTD	Exact match	品川区大崎, JapanHQ recorded Sep 22, 2026	1-10	9 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 22, 2026 · View company records in RevenueBase
15	Ignite Digital Marketing Solutions	Exact match	Osaka, JapanHQ recorded Sep 22, 2026	1-10	9 contacts →
	Exact match “A multilingual digital marketing agency based in Osaka, Japan.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16	株式会社日本翻訳センター\|japan Translation Center, LTD	Exact match	Minato-ku, JapanHQ recorded Sep 22, 2026	11-50	5 contacts →
	Exact match “60 MT/AI MTPE BtoB MT/AI Japan Translation Center (JTC) is a Tokyo-based translation company with over 60 years of experience in Japanese and multilingual communication.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17	株式会社プロスパー・コーポレーション	Exact match	大阪市北区, JapanHQ recorded Sep 22, 2026	11-50	5 contacts →
	Exact match “tWEBWEB\t\t27-02002627-300232\t” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18	Trannet K.K	Exact match	Minato, JapanHQ recorded Sep 22, 2026	1-10	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19	株式会社ワイズ・インフィニティ	Exact match	港区, JapanHQ recorded Sep 22, 2026	11-50	4 contacts →
	Exact match “50 36524 ※ Asian languages Chinese, Cantonese, Taiwanese, Shanghainese, Hakka, Hokkien, Korean, Mongolian, Thai, Vietnamese, Tagalog(Filipino), Indonesian, Urdu, Hindi, Khmer…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20	Bifluent Translation Bifluent Academy	Exact match	Kamimashiki-gun, JapanHQ recorded Sep 22, 2026	1-10	3 contacts →
	Exact match “Translation, Localization, Interpreting for Japanese to English and English to Japanese - Editing, proofreading, copy creation, branding support for specific markets - English…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21	Link2linguist INC	Exact match	港区, JapanHQ recorded Sep 22, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22	3chroma	Exact match	Maibara, JapanHQ recorded Sep 22, 2026	1-10	2 contacts →
	Exact match “3Chroma works with both Japanese and international companies, allowing Japanese companies to grow an global presence, and international companies to develop strong ties with…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23	KHN Associates(有限会社ケイエイチエヌアソシエイツ)	Exact match	桜井市, JapanHQ recorded Sep 22, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24	Noesis Japan CO	Exact match	JapanHQ recorded Sep 22, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25	Global Town, INC	Exact match	Oita, JapanHQ recorded Sep 22, 2026	1-10	1 contacts →
	Exact match “Connecting people, companies, communities, and the world.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “website translation providers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 100 website translation providers based in Japan

See the full list, filter by size, metro and specialty, and access 135 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Website translation providers based in Japan at a glance

As of Sep 22, 2026

10.6%Verified-email coverage

12.7Average contacts per company

11-50Median size (employees)

24.0%Largest-city concentration · Tokyo

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 100 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 “website translation 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. 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 135 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 22, 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 “website translation providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many website translation providers are there based in Japan?

RevenueBase identified 100 company matches for website translation providers 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?

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

Which city has the most website translation providers?

Tokyo leads with 24 company records, followed by Jing (20) and Xian (3).

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 135 professional contacts with verified work emails tracked across these 100 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 22, 2026.

Ready to reach these companies? Verified emails and direct dials for all 100 website translation providers based in Japan. Start with a free account, no credit card.

Download this list →

Related lists

Website translation providers by geography

Browse the directory

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.