Company lists · Data refreshed September 2026
Top 20 AI cloud service providers based in Japan
RevenueBase identified 66 company matches for AI cloud service providers associated with Japan as of September 2026 and tracks 2,286 professional contacts across them, including 759 with verified work emails. Jing is the largest hub.
This list covers company matches for AI cloud service 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 27, 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.
The 20 largest AI cloud service providers based in Japan
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,211 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 2 | 271 contacts → | ||||
Exact match “Classmethod is a Japan-based cloud integrator empowering innovation through technology, with deep expertise in Amazon Web Services (AWS), big data, AI, and mobile development.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 3 | 111 contacts → | ||||
Exact match “ABEJA ABEJAAIABEJA Platform ABEJA PlatformAIAI ABEJA2012ABEJA Platform” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 4 | 71 contacts → | ||||
Exact match “3.Saas/ASP/IT” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 5 | 58 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 · Sep 27, 2026 · View company records in RevenueBase | |||||
| 6 | 53 contacts → | ||||
Exact match “We provide Maira – a comprehensive, one-stop platform for building, deploying, and optimizing AI-powered applications.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 7 | 49 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 8 | 44 contacts → | ||||
Exact match “Empowering Your Potential” Society5.0 AISIGNATE® AISIGNATESIGNATE Competition SIGNATEAISIGNATE Partners TaaSTalent as a Service SIGNATEDXSIGNATE Cloud e-learning DXSaaSSoftware as…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 9 | 40 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 · Sep 27, 2026 · View company records in RevenueBase | |||||
| 10 | 31 contacts → | ||||
Exact match “At RUTILEA, we provide a comprehensive AI development platform and GPU cloud services, assisting you throughout the process-from choosing the ideal AI models to setting up and…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 11 | 30 contacts → | ||||
Exact match “① IT educure() https://lp.educure.jp/ ② Stlaun() https://stlaun.jp/ ③ kint() https://lp.kint.cloud/ ④ RedFire https://lp.redfire.jp/corporate/ ①IT TECH Passion…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 12 | 21 contacts → | ||||
Exact match “AlmondoChatGPTAIAI” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 13 | 20 contacts → | ||||
Exact match “PKSHA WorkplaceAI SaaS PKSHA Workplace” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 15 | 11 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 · Sep 27, 2026 · View company records in RevenueBase | |||||
| 16 | 10 contacts → | ||||
Exact match “InCloud provides one-stop cloud construction, AI automation, and IoT platform development based on the latest serverless architecture.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 17 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “XTREME-DAll-in-One” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “IT/- PoC - CM/-/” Recorded in the RevenueBase company graph · Sep 27, 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 “AI cloud service 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 20 of 66 AI cloud service providers based in Japan
See the full list, filter by size, metro and specialty, and access 759 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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AI cloud service providers based in Japan at a glance
As of Sep 27, 2026Companies by employee count
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 66 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 cloud service 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 759 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 27, 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 “AI cloud service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many AI cloud service providers are there based in Japan?
RevenueBase identified 66 company matches for AI cloud service 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?
Oracle Japan 日本オラクル tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most AI cloud service providers?
Jing leads with 20 company records, followed by Tokyo (5) 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 759 professional contacts with verified work emails tracked across these 66 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 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 66 AI cloud service providers based in Japan. Start with a free account, no credit card.
Download this list →Related lists
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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.
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Company intelligence · public preview
Top 20 AI cloud service providers based in Japan
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 66 matching company records for AI cloud service providers based in Japan, with 2,286 tracked contacts and 759 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 AI cloud service providers based in Japan
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Oracle Japan 日本オラクルoracle.comHQ: Minato-ku, JapanReported employees: 1,001-5,000 | Minato-ku, Japan | 1,001-5,000 | Exact match | 1,211 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 |  Classmethod, INCclassmethod.jpHQ: 港区, JapanReported employees: 501-1,000 | 港区, Japan | 501-1,000 | Exact match | 271 contacts → |
“Classmethod is a Japan-based cloud integrator empowering innovation through technology, with deep expertise in Amazon Web Services (AWS), big data, AI, and mobile development.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Abeja, INCabejainc.comHQ: Minato-ku, JapanReported employees: 51-200 | Minato-ku, Japan | 51-200 | Exact match | 111 contacts → |
“ABEJA ABEJAAIABEJA Platform ABEJA PlatformAIAI ABEJA2012ABEJA Platform” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  株式会社サーバーワークスserverworks.co.jpHQ: 新宿区, JapanReported employees: 51-200 | 新宿区, Japan | 51-200 | Exact match | 71 contacts → |
“3.Saas/ASP/IT” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Avilen INCavilen.co.jpHQ: 中央区, JapanReported employees: 51-200 | 中央区, Japan | 51-200 | Exact match | 58 contacts → |
“AVILEN is a leading provider of AI solutions, with a mission to enrich humanity through data and algorithms.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Gigalogygigalogy.comHQ: Taito, JapanReported employees: 51-200 | Taito, Japan | 51-200 | Exact match | 53 contacts → |
“We provide Maira – a comprehensive, one-stop platform for building, deploying, and optimizing AI-powered applications.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  株式会社ガラパゴスglpgs.comHQ: 千代田区, JapanReported employees: 51-200 | 千代田区, Japan | 51-200 | Exact match | 49 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 |  株式会社signatesignate.co.jpHQ: 千代田区, JapanReported employees: 11-50 | 千代田区, Japan | 11-50 | Exact match | 44 contacts → |
“Empowering Your Potential” Society5.0 AISIGNATE® AISIGNATESIGNATE Competition SIGNATEAISIGNATE Partners TaaSTalent as a Service SIGNATEDXSIGNATE Cloud e-learning DXSaaSSoftware as…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  株式会社ヘッドウォータースheadwaters.co.jpHQ: 新宿区, JapanReported employees: 201-500 | 新宿区, Japan | 201-500 | Exact match | 40 contacts → |
“AI AIWebIoT AI 2016MicrosoftMicrosoftAIAI Azure AI Azure Machine LearningAzure IoT EdgeAI2023Azure OpenAI ServiceAI 2024 MicrosoftAIAI MicrosoftMicrosoft Azure AI Machine Learning…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Rutilea, INCrutilea.comHQ: Kyoto City, JapanReported employees: 51-200 | Kyoto City, Japan | 51-200 | Exact match | 31 contacts → |
“At RUTILEA, we provide a comprehensive AI development platform and GPU cloud services, assisting you throughout the process-from choosing the ideal AI models to setting up and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Linew Co., LTDlinew.co.jpHQ: 渋谷区, JapanReported employees: 11-50 | 渋谷区, Japan | 11-50 | Exact match | 30 contacts → |
“① IT educure() https://lp.educure.jp/ ② Stlaun() https://stlaun.jp/ ③ kint() https://lp.kint.cloud/ ④ RedFire https://lp.redfire.jp/corporate/ ①IT TECH Passion…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  株式会社almondoalmondotech.comHQ: 文京区, JapanReported employees: 11-50 | 文京区, Japan | 11-50 | Exact match | 21 contacts → |
“AlmondoChatGPTAIAI” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  株式会社pksha Workplacewp.pkshatech.comHQ: 文京区, JapanReported employees: 51-200 | 文京区, Japan | 51-200 | Exact match | 20 contacts → |
“PKSHA WorkplaceAI SaaS PKSHA Workplace” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Archaic INCarchaic.co.jpHQ: Shibuya-ku, JapanReported employees: 1-10 | Shibuya-ku, Japan | 1-10 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  Secondz Digital株式会社secondz.digitalHQ: 横浜市西区, JapanReported employees: 11-50 | 横浜市西区, Japan | 11-50 | Exact match | 11 contacts → |
“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 description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Incloudincloud.jpHQ: Shibuya, JapanReported employees: 1-10 | Shibuya, Japan | 1-10 | Exact match | 10 contacts → |
“InCloud provides one-stop cloud construction, AI automation, and IoT platform development based on the latest serverless architecture.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | アイテックジャパン(株)itec-japan.co.jp HQ: 品川区, JapanReported employees: 51-200 | 品川区, Japan | 51-200 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 |  エクストリームーd株式会社xtreme-d.netHQ: 品川区, JapanReported employees: 11-50 | 品川区, Japan | 11-50 | Exact match | 4 contacts → |
“XTREME-DAll-in-One” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | 日本ストラタステクノロジー(株)stratus.co.jp HQ: 千代田区, JapanReported employees: 51-200 | 千代田区, Japan | 51-200 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  Mirage Mountain Technologiesmiragemt.comHQ: 港区, JapanReported employees: 1-10 | 港区, Japan | 1-10 | Exact match | 1 contacts → |
“IT/- PoC - CM/-/” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 66 company matches
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AI cloud service providers: dataset insights
September 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
65 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 66 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for AI cloud service providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many AI cloud service providers did RevenueBase find based in Japan?
The saved snapshot records 66 matching company records, 2,286 tracked contacts and 759 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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- AI cloud service providers based in Ahmedabad, India
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Browse the directory
Cite this list
RevenueBase Data Team. Top 20 AI cloud service providers based in Japan. Snapshot: September 27, 2026. https://revenuebase.ai/companies/ai-cloud-service-providers/japan.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- AI cloud service providers based in Ahmedabad, India
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Company intelligence · public preview
Top 20 AI cloud service providers based in Japan
RevenueBase records 66 matching company records for AI cloud service providers based in Japan, with 2,286 tracked contacts and 759 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 AI cloud service providers based in Japan
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Oracle Japan 日本オラクルoracle.com HQ: Minato-ku, JapanReported employees: 1,001-5,000 | Minato-ku, Japan | 1,001-5,000 | Exact match | 1,211 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | Classmethod, INCclassmethod.jp HQ: 港区, JapanReported employees: 501-1,000 | 港区, Japan | 501-1,000 | Exact match | 271 contacts → |
“Classmethod is a Japan-based cloud integrator empowering innovation through technology, with deep expertise in Amazon Web Services (AWS), big data, AI, and mobile development.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Abeja, INCabejainc.com HQ: Minato-ku, JapanReported employees: 51-200 | Minato-ku, Japan | 51-200 | Exact match | 111 contacts → |
“ABEJA ABEJAAIABEJA Platform ABEJA PlatformAIAI ABEJA2012ABEJA Platform” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | 株式会社サーバーワークスserverworks.co.jp HQ: 新宿区, JapanReported employees: 51-200 | 新宿区, Japan | 51-200 | Exact match | 71 contacts → |
“3.Saas/ASP/IT” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Avilen INCavilen.co.jp HQ: 中央区, JapanReported employees: 51-200 | 中央区, Japan | 51-200 | Exact match | 58 contacts → |
“AVILEN is a leading provider of AI solutions, with a mission to enrich humanity through data and algorithms.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Gigalogygigalogy.com HQ: Taito, JapanReported employees: 51-200 | Taito, Japan | 51-200 | Exact match | 53 contacts → |
“We provide Maira – a comprehensive, one-stop platform for building, deploying, and optimizing AI-powered applications.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | 株式会社ガラパゴスglpgs.com HQ: 千代田区, JapanReported employees: 51-200 | 千代田区, Japan | 51-200 | Exact match | 49 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | 株式会社signatesignate.co.jp HQ: 千代田区, JapanReported employees: 11-50 | 千代田区, Japan | 11-50 | Exact match | 44 contacts → |
“Empowering Your Potential” Society5.0 AISIGNATE® AISIGNATESIGNATE Competition SIGNATEAISIGNATE Partners TaaSTalent as a Service SIGNATEDXSIGNATE Cloud e-learning DXSaaSSoftware as…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | 株式会社ヘッドウォータースheadwaters.co.jp HQ: 新宿区, JapanReported employees: 201-500 | 新宿区, Japan | 201-500 | Exact match | 40 contacts → |
“AI AIWebIoT AI 2016MicrosoftMicrosoftAIAI Azure AI Azure Machine LearningAzure IoT EdgeAI2023Azure OpenAI ServiceAI 2024 MicrosoftAIAI MicrosoftMicrosoft Azure AI Machine Learning…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Rutilea, INCrutilea.com HQ: Kyoto City, JapanReported employees: 51-200 | Kyoto City, Japan | 51-200 | Exact match | 31 contacts → |
“At RUTILEA, we provide a comprehensive AI development platform and GPU cloud services, assisting you throughout the process-from choosing the ideal AI models to setting up and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Linew Co., LTDlinew.co.jp HQ: 渋谷区, JapanReported employees: 11-50 | 渋谷区, Japan | 11-50 | Exact match | 30 contacts → |
“① IT educure() https://lp.educure.jp/ ② Stlaun() https://stlaun.jp/ ③ kint() https://lp.kint.cloud/ ④ RedFire https://lp.redfire.jp/corporate/ ①IT TECH Passion…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | 株式会社almondoalmondotech.com HQ: 文京区, JapanReported employees: 11-50 | 文京区, Japan | 11-50 | Exact match | 21 contacts → |
“AlmondoChatGPTAIAI” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | 株式会社pksha Workplacewp.pkshatech.com HQ: 文京区, JapanReported employees: 51-200 | 文京区, Japan | 51-200 | Exact match | 20 contacts → |
“PKSHA WorkplaceAI SaaS PKSHA Workplace” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Archaic INCarchaic.co.jp HQ: Shibuya-ku, JapanReported employees: 1-10 | Shibuya-ku, Japan | 1-10 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Secondz Digital株式会社secondz.digital HQ: 横浜市西区, JapanReported employees: 11-50 | 横浜市西区, Japan | 11-50 | Exact match | 11 contacts → |
“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 description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Incloudincloud.jp HQ: Shibuya, JapanReported employees: 1-10 | Shibuya, Japan | 1-10 | Exact match | 10 contacts → |
“InCloud provides one-stop cloud construction, AI automation, and IoT platform development based on the latest serverless architecture.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | アイテックジャパン(株)itec-japan.co.jp HQ: 品川区, JapanReported employees: 51-200 | 品川区, Japan | 51-200 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | エクストリームーd株式会社xtreme-d.net HQ: 品川区, JapanReported employees: 11-50 | 品川区, Japan | 11-50 | Exact match | 4 contacts → |
“XTREME-DAll-in-One” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | 日本ストラタステクノロジー(株)stratus.co.jp HQ: 千代田区, JapanReported employees: 51-200 | 千代田区, Japan | 51-200 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Mirage Mountain Technologiesmiragemt.com HQ: 港区, JapanReported employees: 1-10 | 港区, Japan | 1-10 | Exact match | 1 contacts → |
“IT/- PoC - CM/-/” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 66 company matches
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AI cloud service providers: dataset insights
September 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
65 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 66 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for AI cloud service providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many AI cloud service providers did RevenueBase find based in Japan?
The saved snapshot records 66 matching company records, 2,286 tracked contacts and 759 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 20 AI cloud service providers based in Japan. Snapshot: September 27, 2026. https://revenuebase.ai/companies/ai-cloud-service-providers/japan.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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