Company lists · Data refreshed November 2026

Top 25 AI iot companies based in Japan

RevenueBase identified 117 company matches for AI iot companies associated with Japan as of November 2026 and tracks 3,400 professional contacts across them, including 291 with verified work emails. Jing is the largest hub.

This list covers company matches for AI iot 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 November 6, 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 Nov 6, 2026 How this list was built
117Companies
3,400Contacts tracked
291Verified emails
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The 25 largest AI iot companies based in Japan

Ranked by team size
Top 25 of 117 company matches for AI iot companies based in Japan, 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 match中央区, JapanHQ recorded Nov 6, 20261,001-5,0001,296 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact match港区, JapanHQ recorded Nov 6, 20261,001-5,000118 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact match千代田区, JapanHQ recorded Nov 6, 2026201-500106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact match中央区, JapanHQ recorded Nov 6, 202651-20068 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact match新宿区, JapanHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“3 AI IoT IT URL https://mamezou.connpass.com/”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMinato-ku, JapanHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“X1Studio is a technology design and systems integration company focused on smart buildings, data centers, and hospitality technology platforms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact match新宿区, JapanHQ recorded Nov 6, 2026201-50047 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact match港区, JapanHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact match大阪府大阪市淀川区, JapanHQ recorded Nov 6, 202651-20040 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 · Nov 6, 2026 · View company records in RevenueBase
10Exact match渋谷区, JapanHQ recorded Nov 6, 202651-20040 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact match千葉市 美浜区, JapanHQ recorded Nov 6, 202611-5039 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact match西五反田, JapanHQ recorded Nov 6, 202611-5037 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact match文京区, JapanHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“AlmondoChatGPTAIAI”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact match港区, JapanHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“① ② ③IT ④ ⑤ 1.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchTokyo, JapanHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“UrbanChain Group develops software and hardware solutions using AI and IoT technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBunkyo-ku, JapanHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“In Fairy Devices, we believe the highly advanced technology feels like a fairy’s magic.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact match新宿区, JapanHQ recorded Nov 6, 2026501-1,00019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKoto-ku, JapanHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“New Innovations OMOOnline Merges with OfflineAI New Innovations offers an all-in-one Online Merge Offline (OMO) experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact match渋谷区, JapanHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Rosso is an information technology and services company based out of Japan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchShibuya-ku, JapanHQ recorded Nov 6, 20261-1013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact match港区, JapanHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“AI ×AIAI 10DXDXGXAI AIPoC AIDXDXDXGX https://aising.jp”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact match横浜市西区, JapanHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“secondz digital AIAIAI AIAI× 3 AEO AEO/LLMOAIAI AI-BPaaS Enterprise BDRAIAI-BPaaS AIAI ×AI AIAI AI - AI×RevOps - CSAI - AI - ”” - Snowflake×MCP ‐ AI×PMO - AIPMO - AIAIAI 3AI - AI…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact match港区, JapanHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“IoT,BigData,AI :20181 :1 :64 :1-14-2810F 1-4-5 :ITIT () NTT IT TIS DCS (NTT) NO1300%”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact match港区, JapanHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“LiveSmartAIIoTOSLiveSmartIoT(LTV)IoTEV”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact match港区, JapanHQ recorded Nov 6, 2026201-5008 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 117 AI iot companies based in Japan

See the full list, filter by size, metro and specialty, and access 291 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI iot companies based in Japan at a glance

As of Nov 6, 2026
8.6%Verified-email coverage
29.1Average contacts per company
11-50Median size (employees)
21.4%Largest-city concentration · Jing
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
43
11-50
33
51-200
23
201-500
5
501-1,000
3
1,001-5,000
5

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 117 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 “AI iot 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 291 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.

AI iot companies by metro

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

How many AI iot companies are there based in Japan?

RevenueBase identified 117 company matches for AI iot companies associated with Japan 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?

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 AI iot companies?

Jing leads with 25 company records, followed by Tokyo (11) and Xian (10).

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 291 professional contacts with verified work emails tracked across these 117 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.

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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.