Company lists · Data refreshed September 2026
Top 11 Startup ecosystem platforms based in Japan
RevenueBase identified 27 company matches for startup ecosystem platforms associated with Japan as of September 2026 and tracks 228 professional contacts across them, including 36 with verified work emails. Tokyo is the largest hub.
This list covers company matches for startup ecosystem platforms 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 29, 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 11 largest startup ecosystem platforms based in Japan
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 86 contacts → | ||||
Exact match “Plug and Play is the world's leading accelerator/venture capital.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 17 contacts → | ||||
Exact match “Our goal is to connect startups with the right people, insights, and opportunities to help them scale beyond expectations.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 13 contacts → | ||||
Exact match “A Pitch Event for Entrepreneurs with Global Ambitions - Coming on March 31 - April 1, 2026 in Tokyo.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 11 contacts → | ||||
Exact match “We are the most largest early stage investors and most committed incubator in Japan.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 4 contacts → | ||||
Exact match “Startup Accelerator Community which provides everything a startup would need to grow.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 3 contacts → | ||||
Exact match “A new community platform to connect leading investors with startups” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 3 contacts → | ||||
Exact match “We support promising entrepreneurs who challenge to develop business globally in the IT-related field by providing them seed money and vital know-how which we cultivated in…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 2 contacts → | ||||
Exact match “Heralding success of startups, entrepreneurs and corporates through innovation and strategic partnerships.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 1 contacts → | ||||
Exact match “With our corporate vision;"for Startups", we aim to become the infrastructure to provide the necessary support to all the challengers of the growth industry."Human Resources" and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 1 contacts → | ||||
Exact match “Our mission is to put Tokyo at the center of Asia for connecting startups, early stage companies, strategics and ventures capitalists.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 1 contacts → | ||||
Exact match “Shifting Ordinary (so) inc.” Recorded in the RevenueBase company graph · Sep 29, 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 “startup ecosystem platforms”. 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 11 of 27 startup ecosystem platforms based in Japan
See the full list, filter by size, metro and specialty, and access 36 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Startup ecosystem platforms based in Japan at a glance
As of Sep 29, 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 27 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 “startup ecosystem platforms” 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 36 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 29, 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 “startup ecosystem platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many startup ecosystem platforms are there based in Japan?
RevenueBase identified 27 company matches for startup ecosystem platforms 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?
Plug And Play Japan tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most startup ecosystem platforms?
Tokyo leads with 7 company records, followed by Jing (2) and Shibuya (2).
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 36 professional contacts with verified work emails tracked across these 27 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 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 27 startup ecosystem platforms 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 11 startup ecosystem platforms 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 27 matching company records for startup ecosystem platforms based in Japan, with 228 tracked contacts and 36 verified work emails.
This public preview shows 11 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 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 11 startup ecosystem platforms 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 |  Plug And Play Japanjapan.plugandplaytechcenter.comHQ: Shibuya, JapanReported employees: 51-200 | Shibuya, Japan | 51-200 | Exact match | 86 contacts → |
“Plug and Play is the world's leading accelerator/venture capital.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Mpower Partnersmpower-partners.comHQ: Tokyo, JapanReported employees: 11-50 | Tokyo, Japan | 11-50 | Exact match | 17 contacts → |
“Our goal is to connect startups with the right people, insights, and opportunities to help them scale beyond expectations.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Takeoff Tokyotakeoff-tokyo.com HQ: Tokyo, JapanReported employees: 1-10 | Tokyo, Japan | 1-10 | Exact match | 13 contacts → |
“A Pitch Event for Entrepreneurs with Global Ambitions - Coming on March 31 - April 1, 2026 in Tokyo.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Samurai Incubate INCsamurai-incubate.co.jpHQ: 港区, JapanReported employees: 11-50 | 港区, Japan | 11-50 | Exact match | 11 contacts → |
“We are the most largest early stage investors and most committed incubator in Japan.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Edgeof, INCedgeof.coHQ: Shibuya-ku, JapanReported employees: 1-10 | Shibuya-ku, Japan | 1-10 | Exact match | 4 contacts → |
“Startup Accelerator Community which provides everything a startup would need to grow.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Protocolprotocol.ooo HQ: 東京都千代田区岩本町2-14-12, JapanReported employees: 11-50 | 東京都千代田区岩本町2-14-12, Japan | 11-50 | Exact match | 3 contacts → |
“A new community platform to connect leading investors with startups” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Sunbridge Global Ventures INCsunbridge-gv.jpHQ: Shibuya-ku, JapanReported employees: 1-10 | Shibuya-ku, Japan | 1-10 | Exact match | 3 contacts → |
“We support promising entrepreneurs who challenge to develop business globally in the IT-related field by providing them seed money and vital know-how which we cultivated in…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Stein Corporationsteincorporation.net HQ: Tokyo, JapanReported employees: 11-50 | Tokyo, Japan | 11-50 | Exact match | 2 contacts → |
“Heralding success of startups, entrepreneurs and corporates through innovation and strategic partnerships.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  For Startups Capitalforstartups.comHQ: 港区, JapanReported employees: 1-10 | 港区, Japan | 1-10 | Exact match | 1 contacts → |
“With our corporate vision;"for Startups", we aim to become the infrastructure to provide the necessary support to all the challengers of the growth industry."Human Resources" and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Venture Invessventureinvess.com HQ: Tokyo, JapanReported employees: 1-10 | Tokyo, Japan | 1-10 | Exact match | 1 contacts → |
“Our mission is to put Tokyo at the center of Asia for connecting startups, early stage companies, strategics and ventures capitalists.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  SO INCsoincjapan.comHQ: Tokyo, JapanReported employees: 1-10 | Tokyo, Japan | 1-10 | Exact match | 1 contacts → |
“Shifting Ordinary (so) inc.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 11 of 27 company matches
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Startup ecosystem platforms: dataset insights
September 29, 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
27 records in the displayed employee bands.
0 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 27 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 29, 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 startup ecosystem platforms?
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 startup ecosystem platforms did RevenueBase find based in Japan?
The saved snapshot records 27 matching company records, 228 tracked contacts and 36 verified emails. The public preview displays 11 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 29, 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.
Related lists
Startup ecosystem platforms by geography
- Startup ecosystem platforms based in Sydney, Australia
- Startup ecosystem platforms based in Sao Paulo, Brazil
- Startup ecosystem platforms based in Toronto, Canada
- Startup ecosystem platforms based in Vancouver, Canada
- Startup ecosystem platforms based in Paris, France
- Startup ecosystem platforms based in Berlin, Germany
- Startup ecosystem platforms based in Ahmedabad, India
- Startup ecosystem platforms based in Bangalore, India
- Startup ecosystem platforms based in Gurgaon, India
- Startup ecosystem platforms based in Hyderabad, India
- Startup ecosystem platforms based in Mumbai, India
- Startup ecosystem platforms based in New Delhi, India
Browse the directory
Cite this list
RevenueBase Data Team. Top 11 startup ecosystem platforms based in Japan. Snapshot: September 29, 2026. https://revenuebase.ai/companies/startup-ecosystem-platforms/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
- Startup ecosystem platforms based in Sydney, Australia
- Startup ecosystem platforms based in Sao Paulo, Brazil
- Startup ecosystem platforms based in Toronto, Canada
- Startup ecosystem platforms based in Vancouver, Canada
- Startup ecosystem platforms based in Paris, France
- Startup ecosystem platforms based in Berlin, Germany
Company intelligence · public preview
Top 11 startup ecosystem platforms based in Japan
RevenueBase records 27 matching company records for startup ecosystem platforms based in Japan, with 228 tracked contacts and 36 verified work emails.
This public preview shows 11 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 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 11 startup ecosystem platforms 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 | Plug And Play Japanjapan.plugandplaytechcenter.com HQ: Shibuya, JapanReported employees: 51-200 | Shibuya, Japan | 51-200 | Exact match | 86 contacts → |
“Plug and Play is the world's leading accelerator/venture capital.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Mpower Partnersmpower-partners.com HQ: Tokyo, JapanReported employees: 11-50 | Tokyo, Japan | 11-50 | Exact match | 17 contacts → |
“Our goal is to connect startups with the right people, insights, and opportunities to help them scale beyond expectations.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Takeoff Tokyotakeoff-tokyo.com HQ: Tokyo, JapanReported employees: 1-10 | Tokyo, Japan | 1-10 | Exact match | 13 contacts → |
“A Pitch Event for Entrepreneurs with Global Ambitions - Coming on March 31 - April 1, 2026 in Tokyo.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Samurai Incubate INCsamurai-incubate.co.jp HQ: 港区, JapanReported employees: 11-50 | 港区, Japan | 11-50 | Exact match | 11 contacts → |
“We are the most largest early stage investors and most committed incubator in Japan.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Edgeof, INCedgeof.co HQ: Shibuya-ku, JapanReported employees: 1-10 | Shibuya-ku, Japan | 1-10 | Exact match | 4 contacts → |
“Startup Accelerator Community which provides everything a startup would need to grow.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Protocolprotocol.ooo HQ: 東京都千代田区岩本町2-14-12, JapanReported employees: 11-50 | 東京都千代田区岩本町2-14-12, Japan | 11-50 | Exact match | 3 contacts → |
“A new community platform to connect leading investors with startups” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sunbridge Global Ventures INCsunbridge-gv.jp HQ: Shibuya-ku, JapanReported employees: 1-10 | Shibuya-ku, Japan | 1-10 | Exact match | 3 contacts → |
“We support promising entrepreneurs who challenge to develop business globally in the IT-related field by providing them seed money and vital know-how which we cultivated in…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Stein Corporationsteincorporation.net HQ: Tokyo, JapanReported employees: 11-50 | Tokyo, Japan | 11-50 | Exact match | 2 contacts → |
“Heralding success of startups, entrepreneurs and corporates through innovation and strategic partnerships.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | For Startups Capitalforstartups.com HQ: 港区, JapanReported employees: 1-10 | 港区, Japan | 1-10 | Exact match | 1 contacts → |
“With our corporate vision;"for Startups", we aim to become the infrastructure to provide the necessary support to all the challengers of the growth industry."Human Resources" and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Venture Invessventureinvess.com HQ: Tokyo, JapanReported employees: 1-10 | Tokyo, Japan | 1-10 | Exact match | 1 contacts → |
“Our mission is to put Tokyo at the center of Asia for connecting startups, early stage companies, strategics and ventures capitalists.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | SO INCsoincjapan.com HQ: Tokyo, JapanReported employees: 1-10 | Tokyo, Japan | 1-10 | Exact match | 1 contacts → |
“Shifting Ordinary (so) inc.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 11 of 27 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Startup ecosystem platforms: dataset insights
September 29, 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
27 records in the displayed employee bands.
0 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 27 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 29, 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 startup ecosystem platforms?
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 startup ecosystem platforms did RevenueBase find based in Japan?
The saved snapshot records 27 matching company records, 228 tracked contacts and 36 verified emails. The public preview displays 11 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 29, 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.
Related lists
Startup ecosystem platforms by geography
- Startup ecosystem platforms based in Sydney, Australia
- Startup ecosystem platforms based in Sao Paulo, Brazil
- Startup ecosystem platforms based in Toronto, Canada
- Startup ecosystem platforms based in Vancouver, Canada
- Startup ecosystem platforms based in Paris, France
- Startup ecosystem platforms based in Berlin, Germany
- Startup ecosystem platforms based in Ahmedabad, India
- Startup ecosystem platforms based in Bangalore, India
- Startup ecosystem platforms based in Gurgaon, India
- Startup ecosystem platforms based in Hyderabad, India
- Startup ecosystem platforms based in Mumbai, India
- Startup ecosystem platforms based in New Delhi, India
Browse the directory
Cite this list
RevenueBase Data Team. Top 11 startup ecosystem platforms based in Japan. Snapshot: September 29, 2026. https://revenuebase.ai/companies/startup-ecosystem-platforms/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
- Startup ecosystem platforms based in Sydney, Australia
- Startup ecosystem platforms based in Sao Paulo, Brazil
- Startup ecosystem platforms based in Toronto, Canada
- Startup ecosystem platforms based in Vancouver, Canada
- Startup ecosystem platforms based in Paris, France
- Startup ecosystem platforms based in Berlin, Germany