Company lists · Data refreshed September 2026
Top 25 Research and advisory firms based in Japan
RevenueBase identified 137 company matches for research and advisory firms associated with Japan as of September 2026 and tracks 6,751 professional contacts across them, including 858 with verified work emails. Tokyo is the largest hub.
This list covers company matches for research and advisory firms 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 21, 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 25 largest research and advisory firms based in Japan
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,979 contacts → | ||||
Exact match “We align our goals with our clients’ goals – a true partnership that ensures shared success.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 696 contacts → | ||||
Exact match “is a management consulting company based out of, Japan.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 488 contacts → | ||||
Exact match “About DENTSU SOKEN INC.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 417 contacts → | ||||
Exact match “1970 DX IT 50 50 Mitsubishi Research Institute, Inc.(”” in Japanese), Japan's one of the most prestigious think tank and consulting companies, was founded by Mitsubishi group…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 392 contacts → | ||||
Exact match “Uzabase is the Asian market intelligence provider trusted by more than organizations worldwide to confidently navigate Asian markets and global emerging industries.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 290 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 198 contacts → | ||||
Exact match “Research on corporate strategies and government policies.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 132 contacts → | ||||
Exact match “Yamada Consulting Group is one of Japan's leading independent consulting, research and investment advisory firms.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 78 contacts → | ||||
Exact match “MIMIR is a Uzabase Group company that operates NewsPicks, SPEEDA, etc.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 32 contacts → | ||||
Exact match “Nikkei Research is a full-service research company and a member of the Nikkei group.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 31 contacts → | ||||
Exact match “Astris Advisory Japan is a leading investment firm based in Tokyo, with three business lines: Investment Advisory (Equity & Commodities Research), Corporate Advisory (IR Support…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 23 contacts → | ||||
Exact match “Seed Planning is a Japan-based research and consulting firm with over four decades of experience supporting decision-making across healthcare, pharmaceuticals, life sciences, and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 21 contacts → | ||||
Exact match “note: https://note.com/logospartners” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 21 contacts → | ||||
Exact match “N&S Partners (NSP) is a Tokyo, Japan-based strategic research and strategy consulting firm that helps companies identify, evaluate, and execute business opportunities across Japan…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 15 contacts → | ||||
Exact match “Owls Consulting Group Inc, established in 2020 and headquartered in Japan, is a leading strategic consulting firm that leverages deep expertise in geopolitics, economic security…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 15 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 14 contacts → | ||||
Exact match “QuestHub Strategic Advisory Proxy Advisory Financial Advisory(Unsolicited Bid)(Hostile Takeover) QuestHubPE20 QuestHub 2023~;MergerMarket #6 2019~;MergerMarket #5 QuestHubMARRCLSA” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 12 contacts → | ||||
Exact match “Weiden Haus is a consulting firm of brand marketing.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 12 contacts → | ||||
Exact match “ITR is the largest Japan-headquartered ICT focused research and advisory firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 11 contacts → | ||||
Exact match “Bloom & Co.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 10 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 9 contacts → | ||||
Exact match “The Institute for Future Engineering (IFENG) has been serving public and private organizations in Japan and abroad for nearly forty years as a research center focusing on the…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 7 contacts → | ||||
Exact match “is a management consulting company based out of, Japan.” Recorded in the RevenueBase company graph · Sep 21, 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 “research and advisory firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 137 research and advisory firms based in Japan
See the full list, filter by size, metro and specialty, and access 858 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Research and advisory firms based in Japan at a glance
As of Sep 21, 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 137 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 “research and advisory firms” 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 858 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 21, 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 “research and advisory firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many research and advisory firms are there based in Japan?
RevenueBase identified 137 company matches for research and advisory firms 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?
NRI Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most research and advisory firms?
Tokyo leads with 29 company records, followed by Jing (20) and Chuo-Ku (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 858 professional contacts with verified work emails tracked across these 137 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 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 137 research and advisory firms based in Japan. Start with a free account, no credit card.
Download this list →Related lists
Research and advisory firms by geography
- Research and advisory firms based in Buenos Aires, Argentina
- Research and advisory firms based in Adelaide, Australia
- Research and advisory firms based in Brisbane, Australia
- Research and advisory firms based in Canberra, Australia
- Research and advisory firms based in Melbourne, Australia
- Research and advisory firms based in Perth, Australia
- Research and advisory firms based in Sydney, Australia
- Research and advisory firms based in Brussels, Belgium
- Research and advisory firms based in Belo Horizonte, Brazil
- Research and advisory firms based in Curitiba, Brazil
- Research and advisory firms based in Rio De Janeiro, Brazil
- Research and advisory firms based in Sao Paulo, Brazil
Browse the directory
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Research and advisory firms based in Buenos Aires, Argentina
- Research and advisory firms based in Adelaide, Australia
- Research and advisory firms based in Brisbane, Australia
- Research and advisory firms based in Canberra, Australia
- Research and advisory firms based in Melbourne, Australia
- Research and advisory firms based in Perth, Australia
Company intelligence · public preview
Top 25 research and advisory firms 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 137 matching company records for research and advisory firms based in Japan, with 6,751 tracked contacts and 858 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 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 25 research and advisory firms 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 |  NRI Groupnri.comHQ: Chiyoda-ku, JapanReported employees: 10001+ | Chiyoda-ku, Japan | 10001+ | Exact match | 2,979 contacts → |
“We align our goals with our clients’ goals – a true partnership that ensures shared success.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  デロイトトーマツコンサルティング(合同)deloitte.comHQ: 千代田区, JapanReported employees: 501-1,000 | 千代田区, Japan | 501-1,000 | Exact match | 696 contacts → |
“is a management consulting company based out of, Japan.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | 電通総研 Dentsu Soken INCdentsusoken.com HQ: 港区, JapanReported employees: 1,001-5,000 | 港区, Japan | 1,001-5,000 | Exact match | 488 contacts → |
“About DENTSU SOKEN INC.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Mitsubishi Research Institutemri.co.jp HQ: Tokyo, JapanReported employees: 1,001-5,000 | Tokyo, Japan | 1,001-5,000 | Exact match | 417 contacts → |
“1970 DX IT 50 50 Mitsubishi Research Institute, Inc.(”” in Japanese), Japan's one of the most prestigious think tank and consulting companies, was founded by Mitsubishi group…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Uzabaseuzabase.comHQ: Chiyoda-ku, JapanReported employees: 1,001-5,000 | Chiyoda-ku, Japan | 1,001-5,000 | Exact match | 392 contacts → |
“Uzabase is the Asian market intelligence provider trusted by more than organizations worldwide to confidently navigate Asian markets and global emerging industries.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  NTT Data Institute Of Management Consulting, INCnttdata-strategy.comHQ: 千代田区, JapanReported employees: 501-1,000 | 千代田区, Japan | 501-1,000 | Exact match | 290 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | HQ: 港区, JapanReported employees: 1,001-5,000 | 港区, Japan | 1,001-5,000 | Exact match | 198 contacts → |
“Research on corporate strategies and government policies.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Yamada Consulting Group Co., LTDyamada-cg.co.jpHQ: Chiyoda-ku, JapanReported employees: 501-1,000 | Chiyoda-ku, Japan | 501-1,000 | Exact match | 132 contacts → |
“Yamada Consulting Group is one of Japan's leading independent consulting, research and investment advisory firms.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  MIMIRmimir-inc.bizHQ: 千代田区, JapanReported employees: 11-50 | 千代田区, Japan | 11-50 | Exact match | 78 contacts → |
“MIMIR is a Uzabase Group company that operates NewsPicks, SPEEDA, etc.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Nikkei Research INCnikkei-r.co.jpHQ: Tokyo, JapanReported employees: 201-500 | Tokyo, Japan | 201-500 | Exact match | 32 contacts → |
“Nikkei Research is a full-service research company and a member of the Nikkei group.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Astris Advisory Japanastrisadvisory.comHQ: Tokyo, JapanReported employees: 11-50 | Tokyo, Japan | 11-50 | Exact match | 31 contacts → |
“Astris Advisory Japan is a leading investment firm based in Tokyo, with three business lines: Investment Advisory (Equity & Commodities Research), Corporate Advisory (IR Support…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Seed Planning, INCseedplanning.co.jpHQ: 文京区, JapanReported employees: 51-200 | 文京区, Japan | 51-200 | Exact match | 23 contacts → |
“Seed Planning is a Japan-based research and consulting firm with over four decades of experience supporting decision-making across healthcare, pharmaceuticals, life sciences, and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Logos Partnerslogos-p.comHQ: 港区, JapanReported employees: 11-50 | 港区, Japan | 11-50 | Exact match | 21 contacts → |
“note: https://note.com/logospartners” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  N&s Partnersnsp-inc.comHQ: 港区, JapanReported employees: 11-50 | 港区, Japan | 11-50 | Exact match | 21 contacts → |
“N&S Partners (NSP) is a Tokyo, Japan-based strategic research and strategy consulting firm that helps companies identify, evaluate, and execute business opportunities across Japan…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Owls Consulting Group, INCowls-cg.comHQ: 港区, JapanReported employees: 11-50 | 港区, Japan | 11-50 | Exact match | 15 contacts → |
“Owls Consulting Group Inc, established in 2020 and headquartered in Japan, is a leading strategic consulting firm that leverages deep expertise in geopolitics, economic security…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | (株)プルータス・コンサルティングplutuscon.jp HQ: 千代田区, JapanReported employees: 11-50 | 千代田区, Japan | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 |  Questhub Co. LTDquesthub.co.jpHQ: 港区, JapanReported employees: 11-50 | 港区, Japan | 11-50 | Exact match | 14 contacts → |
“QuestHub Strategic Advisory Proxy Advisory Financial Advisory(Unsolicited Bid)(Hostile Takeover) QuestHubPE20 QuestHub 2023~;MergerMarket #6 2019~;MergerMarket #5 QuestHubMARRCLSA” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Weiden Hausweiden-haus.comHQ: Minato, JapanReported employees: 11-50 | Minato, Japan | 11-50 | Exact match | 12 contacts → |
“Weiden Haus is a consulting firm of brand marketing.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | ITR Corporationitr.co.jp HQ: 新宿区, JapanReported employees: 11-50 | 新宿区, Japan | 11-50 | Exact match | 12 contacts → |
“ITR is the largest Japan-headquartered ICT focused research and advisory firm.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Bloom&co., INCbloom-and-co.com HQ: Minato-ku, JapanReported employees: 11-50 | Minato-ku, Japan | 11-50 | Exact match | 11 contacts → |
“Bloom & Co.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | (株)矢野経済研究所yano.co.jp HQ: 中野区, JapanReported employees: 51-200 | 中野区, Japan | 51-200 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | The Institute For Future Engineeringifeng.or.jp HQ: Tokyo, JapanReported employees: 11-50 | Tokyo, Japan | 11-50 | Exact match | 9 contacts → |
“The Institute for Future Engineering (IFENG) has been serving public and private organizations in Japan and abroad for nearly forty years as a research center focusing on the…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | (株)富士キメラ総研fcr.co.jp HQ: 中央区, JapanReported employees: 51-200 | 中央区, Japan | 51-200 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 |  株式会社10 (10inc10inc.co.jpHQ: 中野区, JapanReported employees: 11-50 | 中野区, Japan | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 |  Venectvenect.jpHQ: 渋谷区, JapanReported employees: 11-50 | 渋谷区, Japan | 11-50 | Exact match | 7 contacts → |
“is a management consulting company based out of, Japan.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 137 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Research and advisory firms: dataset insights
September 21, 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
136 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 137 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 21, 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 research and advisory firms?
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 research and advisory firms did RevenueBase find based in Japan?
The saved snapshot records 137 matching company records, 6,751 tracked contacts and 858 verified emails. The public preview displays 25 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 21, 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
Research and advisory firms by geography
- Research and advisory firms based in Buenos Aires, Argentina
- Research and advisory firms based in Adelaide, Australia
- Research and advisory firms based in Brisbane, Australia
- Research and advisory firms based in Canberra, Australia
- Research and advisory firms based in Melbourne, Australia
- Research and advisory firms based in Perth, Australia
- Research and advisory firms based in Sydney, Australia
- Research and advisory firms based in Brussels, Belgium
- Research and advisory firms based in Belo Horizonte, Brazil
- Research and advisory firms based in Curitiba, Brazil
- Research and advisory firms based in Rio De Janeiro, Brazil
- Research and advisory firms based in Sao Paulo, Brazil
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 research and advisory firms based in Japan. Snapshot: September 21, 2026. https://revenuebase.ai/companies/research-and-advisory-firms/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
- Research and advisory firms based in Buenos Aires, Argentina
- Research and advisory firms based in Adelaide, Australia
- Research and advisory firms based in Brisbane, Australia
- Research and advisory firms based in Canberra, Australia
- Research and advisory firms based in Melbourne, Australia
- Research and advisory firms based in Perth, Australia
Company intelligence · public preview
Top 25 research and advisory firms based in Japan
RevenueBase records 137 matching company records for research and advisory firms based in Japan, with 6,751 tracked contacts and 858 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 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 25 research and advisory firms 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 | NRI Groupnri.com HQ: Chiyoda-ku, JapanReported employees: 10001+ | Chiyoda-ku, Japan | 10001+ | Exact match | 2,979 contacts → |
“We align our goals with our clients’ goals – a true partnership that ensures shared success.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | デロイトトーマツコンサルティング(合同)deloitte.com HQ: 千代田区, JapanReported employees: 501-1,000 | 千代田区, Japan | 501-1,000 | Exact match | 696 contacts → |
“is a management consulting company based out of, Japan.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | 電通総研 Dentsu Soken INCdentsusoken.com HQ: 港区, JapanReported employees: 1,001-5,000 | 港区, Japan | 1,001-5,000 | Exact match | 488 contacts → |
“About DENTSU SOKEN INC.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Mitsubishi Research Institutemri.co.jp HQ: Tokyo, JapanReported employees: 1,001-5,000 | Tokyo, Japan | 1,001-5,000 | Exact match | 417 contacts → |
“1970 DX IT 50 50 Mitsubishi Research Institute, Inc.(”” in Japanese), Japan's one of the most prestigious think tank and consulting companies, was founded by Mitsubishi group…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Uzabaseuzabase.com HQ: Chiyoda-ku, JapanReported employees: 1,001-5,000 | Chiyoda-ku, Japan | 1,001-5,000 | Exact match | 392 contacts → |
“Uzabase is the Asian market intelligence provider trusted by more than organizations worldwide to confidently navigate Asian markets and global emerging industries.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | NTT Data Institute Of Management Consulting, INCnttdata-strategy.com HQ: 千代田区, JapanReported employees: 501-1,000 | 千代田区, Japan | 501-1,000 | Exact match | 290 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | HQ: 港区, JapanReported employees: 1,001-5,000 | 港区, Japan | 1,001-5,000 | Exact match | 198 contacts → |
“Research on corporate strategies and government policies.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Yamada Consulting Group Co., LTDyamada-cg.co.jp HQ: Chiyoda-ku, JapanReported employees: 501-1,000 | Chiyoda-ku, Japan | 501-1,000 | Exact match | 132 contacts → |
“Yamada Consulting Group is one of Japan's leading independent consulting, research and investment advisory firms.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | MIMIRmimir-inc.biz HQ: 千代田区, JapanReported employees: 11-50 | 千代田区, Japan | 11-50 | Exact match | 78 contacts → |
“MIMIR is a Uzabase Group company that operates NewsPicks, SPEEDA, etc.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Nikkei Research INCnikkei-r.co.jp HQ: Tokyo, JapanReported employees: 201-500 | Tokyo, Japan | 201-500 | Exact match | 32 contacts → |
“Nikkei Research is a full-service research company and a member of the Nikkei group.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Astris Advisory Japanastrisadvisory.com HQ: Tokyo, JapanReported employees: 11-50 | Tokyo, Japan | 11-50 | Exact match | 31 contacts → |
“Astris Advisory Japan is a leading investment firm based in Tokyo, with three business lines: Investment Advisory (Equity & Commodities Research), Corporate Advisory (IR Support…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Seed Planning, INCseedplanning.co.jp HQ: 文京区, JapanReported employees: 51-200 | 文京区, Japan | 51-200 | Exact match | 23 contacts → |
“Seed Planning is a Japan-based research and consulting firm with over four decades of experience supporting decision-making across healthcare, pharmaceuticals, life sciences, and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Logos Partnerslogos-p.com HQ: 港区, JapanReported employees: 11-50 | 港区, Japan | 11-50 | Exact match | 21 contacts → |
“note: https://note.com/logospartners” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | N&s Partnersnsp-inc.com HQ: 港区, JapanReported employees: 11-50 | 港区, Japan | 11-50 | Exact match | 21 contacts → |
“N&S Partners (NSP) is a Tokyo, Japan-based strategic research and strategy consulting firm that helps companies identify, evaluate, and execute business opportunities across Japan…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Owls Consulting Group, INCowls-cg.com HQ: 港区, JapanReported employees: 11-50 | 港区, Japan | 11-50 | Exact match | 15 contacts → |
“Owls Consulting Group Inc, established in 2020 and headquartered in Japan, is a leading strategic consulting firm that leverages deep expertise in geopolitics, economic security…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | (株)プルータス・コンサルティングplutuscon.jp HQ: 千代田区, JapanReported employees: 11-50 | 千代田区, Japan | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Questhub Co. LTDquesthub.co.jp HQ: 港区, JapanReported employees: 11-50 | 港区, Japan | 11-50 | Exact match | 14 contacts → |
“QuestHub Strategic Advisory Proxy Advisory Financial Advisory(Unsolicited Bid)(Hostile Takeover) QuestHubPE20 QuestHub 2023~;MergerMarket #6 2019~;MergerMarket #5 QuestHubMARRCLSA” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Weiden Hausweiden-haus.com HQ: Minato, JapanReported employees: 11-50 | Minato, Japan | 11-50 | Exact match | 12 contacts → |
“Weiden Haus is a consulting firm of brand marketing.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | ITR Corporationitr.co.jp HQ: 新宿区, JapanReported employees: 11-50 | 新宿区, Japan | 11-50 | Exact match | 12 contacts → |
“ITR is the largest Japan-headquartered ICT focused research and advisory firm.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Bloom&co., INCbloom-and-co.com HQ: Minato-ku, JapanReported employees: 11-50 | Minato-ku, Japan | 11-50 | Exact match | 11 contacts → |
“Bloom & Co.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | (株)矢野経済研究所yano.co.jp HQ: 中野区, JapanReported employees: 51-200 | 中野区, Japan | 51-200 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | The Institute For Future Engineeringifeng.or.jp HQ: Tokyo, JapanReported employees: 11-50 | Tokyo, Japan | 11-50 | Exact match | 9 contacts → |
“The Institute for Future Engineering (IFENG) has been serving public and private organizations in Japan and abroad for nearly forty years as a research center focusing on the…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | (株)富士キメラ総研fcr.co.jp HQ: 中央区, JapanReported employees: 51-200 | 中央区, Japan | 51-200 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | 株式会社10 (10inc10inc.co.jp HQ: 中野区, JapanReported employees: 11-50 | 中野区, Japan | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Venectvenect.jp HQ: 渋谷区, JapanReported employees: 11-50 | 渋谷区, Japan | 11-50 | Exact match | 7 contacts → |
“is a management consulting company based out of, Japan.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 137 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Research and advisory firms: dataset insights
September 21, 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
136 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 137 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 21, 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 research and advisory firms?
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 research and advisory firms did RevenueBase find based in Japan?
The saved snapshot records 137 matching company records, 6,751 tracked contacts and 858 verified emails. The public preview displays 25 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 21, 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
Research and advisory firms by geography
- Research and advisory firms based in Buenos Aires, Argentina
- Research and advisory firms based in Adelaide, Australia
- Research and advisory firms based in Brisbane, Australia
- Research and advisory firms based in Canberra, Australia
- Research and advisory firms based in Melbourne, Australia
- Research and advisory firms based in Perth, Australia
- Research and advisory firms based in Sydney, Australia
- Research and advisory firms based in Brussels, Belgium
- Research and advisory firms based in Belo Horizonte, Brazil
- Research and advisory firms based in Curitiba, Brazil
- Research and advisory firms based in Rio De Janeiro, Brazil
- Research and advisory firms based in Sao Paulo, Brazil
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 research and advisory firms based in Japan. Snapshot: September 21, 2026. https://revenuebase.ai/companies/research-and-advisory-firms/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
- Research and advisory firms based in Buenos Aires, Argentina
- Research and advisory firms based in Adelaide, Australia
- Research and advisory firms based in Brisbane, Australia
- Research and advisory firms based in Canberra, Australia
- Research and advisory firms based in Melbourne, Australia
- Research and advisory firms based in Perth, Australia