Company lists · Data refreshed October 2026

Top 25 Industry 4.0 AI companies based in Japan

RevenueBase identified 265 company matches for industry 4.0 AI companies associated with Japan as of October 2026 and tracks 5,294 professional contacts across them, including 741 with verified work emails. Jing is the largest hub.

This list covers company matches for industry 4.0 AI companies 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 October 1, 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 Oct 1, 2026 How this list was built
265Companies
5,294Contacts tracked
741Verified emails
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The 25 largest industry 4.0 AI companies based in Japan

Ranked by team size
Top 25 of 265 company matches for industry 4.0 AI companies based in Japan, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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中央区, JapanHQ recorded Oct 1, 20261,001-5,0001,099 contacts →

Exact match

“is a retail company based out of, Japan.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchShibuya, JapanHQ recorded Oct 1, 20261,001-5,000491 contacts →

Exact match

“About Monstarlab Monstarlab is your “AI & Digital Partners” for empowering business transformation and new value creation through the power of AI and digital technologies, guided…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact match港区, JapanHQ recorded Oct 1, 2026501-1,000476 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact match港区, JapanHQ recorded Oct 1, 20261,001-5,000100 contacts →

Exact match

“2016CRESCO Ambition 2020 Lead the Digital Transformation “ “ IT3 IoTInternet of Things AI AI IoT CRESCO ENGINEER SIer”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact match千代田区, JapanHQ recorded Oct 1, 2026201-50091 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchTokyo, JapanHQ recorded Oct 1, 202651-20076 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchBunkyo-ku, JapanHQ recorded Oct 1, 202611-5060 contacts →

Exact match

“We are an AI startup company based in Tokyo that was founded in 2016 by graduates from the University of Tokyo, Japan’s leading institution of higher education.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchTokyo, JapanHQ recorded Oct 1, 202611-5060 contacts →

Exact match

“Recursive builds custom AI agents for enterprises tackling complex, high-stakes challenges, from supply chain optimization to R&D acceleration and renewable energy planning.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact match港区, JapanHQ recorded Oct 1, 202651-20059 contacts →

Exact match

“DXLinkedIn”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact match中央区, JapanHQ recorded Oct 1, 202651-20058 contacts →

Exact match

“AVILEN is a leading provider of AI solutions, with a mission to enrich humanity through data and algorithms.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact match渋谷区, JapanHQ recorded Oct 1, 202651-20055 contacts →

Exact match

“Professional ServiceAIDX Professional Service AIDXAI Solution Service MarketingHRSupplyChainAI Service Service DX Service DXAIAI”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchChuou-ku, JapanHQ recorded Oct 1, 202651-20054 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchRoppongi, JapanHQ recorded Oct 1, 202651-20053 contacts →

Exact match

“Cogent Labs is a Tokyo-based AI company that brings deep technical expertise and strong product focus to building scalable, real-world products.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact match千代田区, JapanHQ recorded Oct 1, 202651-20049 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact match豊島区, JapanHQ recorded Oct 1, 2026201-50047 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact match千代田区, JapanHQ recorded Oct 1, 202651-20045 contacts →

Exact match

“WebBtoBferret OneformrunWebferret3”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact match港区, JapanHQ recorded Oct 1, 202611-5044 contacts →

Exact match

“Retailers and CPG manufacturers spend billions to capture consumers wants but consumers can't find them in the stores.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchTokyo, JapanHQ recorded Oct 1, 202651-20040 contacts →

Exact match

“We are Miichisoft, JSC.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact match新宿区, JapanHQ recorded Oct 1, 2026201-50040 contacts →

Exact match

“AI AIWebIoT AI 2016MicrosoftMicrosoftAIAI Azure AI Azure Machine LearningAzure IoT EdgeAI2023Azure OpenAI ServiceAI 2024 MicrosoftAIAI MicrosoftMicrosoft Azure AI Machine Learning…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact match渋谷区, JapanHQ recorded Oct 1, 202651-20037 contacts →

Exact match

“mission “” Saas AIIoT“” AWS Web/UI/UX”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact match大阪府大阪市淀川区, JapanHQ recorded Oct 1, 202651-20036 contacts →

Exact match

“AI2020 AIAI AIAIHutzper AIAI Hutzper: Turning Cutting-Edge Tech into Reliable Workforce Solutions Founded in 2020, we’re a startup on a mission to "transform advanced technology…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact match港区芝4-13-4, JapanHQ recorded Oct 1, 2026201-50036 contacts →

Exact match

“IT10RikkeisoftBFSIECIT1500IT10”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact match千葉市 美浜区, JapanHQ recorded Oct 1, 202611-5035 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchKyoto City, JapanHQ recorded Oct 1, 202651-20032 contacts →

Exact match

“HACARUS is on a mission to build the next generation of tools for those shaping the future with its proprietary AI core - built to provide big insights from small data.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact match西五反田, JapanHQ recorded Oct 1, 202611-5031 contacts →

Exact match

“①AI ②IoTSI 1)Cloud services for upgrading Robotics and AI systems.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 265 industry 4.0 AI companies based in Japan

See the full list, filter by size, metro and specialty, and access 741 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industry 4.0 AI companies based in Japan at a glance

As of Oct 1, 2026
14.0%Verified-email coverage
20.0Average contacts per company
11-50Median size (employees)
26.0%Largest-city concentration · Jing
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
99
11-50
74
51-200
57
201-500
16
501-1,000
7
1,001-5,000
10

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 265 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 “industry 4.0 AI 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. 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 741 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 October 1, 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 “industry 4.0 AI companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industry 4.0 AI companies are there based in Japan?

RevenueBase identified 265 company matches for industry 4.0 AI companies associated with Japan as of October 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?

日本アイ・ビー・エム(株) tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most industry 4.0 AI companies?

Jing leads with 69 company records, followed by Tokyo (20) and Xian (13).

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 741 professional contacts with verified work emails tracked across these 265 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 October 1, 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.