Company lists · Data refreshed September 2026

Top 25 Business metadata consulting firms based in Japan

RevenueBase identified 136 company matches for business metadata consulting firms associated with Japan as of September 2026 and tracks 2,495 professional contacts across them, including 351 with verified work emails. Jing is the largest hub.

This list covers company matches for business metadata consulting 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 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 27, 2026 How this list was built
136Companies
2,495Contacts tracked
351Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest business metadata consulting firms based in Japan

Ranked by team size
Top 25 of 136 company matches for business metadata consulting firms based in Japan, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact match千代田区, JapanHQ recorded Sep 27, 2026501-1,000696 contacts →

Exact match

“is a management consulting company based out of, Japan.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact match千代田区, JapanHQ recorded Sep 27, 2026501-1,000290 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact match千代田区, JapanHQ recorded Sep 27, 2026201-500177 contacts →

Exact match

“Japan.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact match港区, JapanHQ recorded Sep 27, 20261,001-5,000125 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchShiba-koen, JapanHQ recorded Sep 27, 2026201-50064 contacts →

Exact match

“JMAC is Japan's oldest, as well as one of its largest management consulting firms.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact match千代田区, JapanHQ recorded Sep 27, 20265,001-10,00057 contacts →

Exact match

“Protiviti is a global consulting firm that delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to help leaders confidently face the…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact match品川区, JapanHQ recorded Sep 27, 2026201-50054 contacts →

Exact match

“t-\t-\t-\t-\t-\t-IT”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchTokyo, JapanHQ recorded Sep 27, 2026201-50047 contacts →

Exact match

“JP Tokyo is a leading management consulting and IT services firm, established in 2016 with a mission to empower global brands.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact match港区, JapanHQ recorded Sep 27, 202611-5043 contacts →

Exact match

“web CXO https://kc-consul.com/ VCCVC ITSEDX”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact match中央区, JapanHQ recorded Sep 27, 2026201-50036 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchTokyo, JapanHQ recorded Sep 27, 202611-5032 contacts →

Exact match

“Provide IT consultants and coordinators for ERP projects.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact match千代田区, JapanHQ recorded Sep 27, 202651-20032 contacts →

Exact match

“ICONIC DATA is a consulting service provider on the theme of data-driven business transformation.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact match港区, JapanHQ recorded Sep 27, 202651-20025 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchTokyo, JapanHQ recorded Sep 27, 202611-5023 contacts →

Exact match

“Established in 2012, with a vision to strengthening clients’ market competitiveness through data utilization, We have been providing an single channel integrated service of…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact match港区, JapanHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“note: https://note.com/logospartners”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact match港区, JapanHQ recorded Sep 27, 20261-1017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact match港区, JapanHQ recorded Sep 27, 202651-20015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact match中央区, JapanHQ recorded Sep 27, 202651-20014 contacts →

Exact match

“JG CORPORATION IT ITIT JG CORPORATION guides companies in Japan and around the world improve their productivity through consulting and technology.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchMinato, JapanHQ recorded Sep 27, 202611-5012 contacts →

Exact match

“Weiden Haus is a consulting firm of brand marketing.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact match千代田区, JapanHQ recorded Sep 27, 20261-1012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchMinato-ku, JapanHQ recorded Sep 27, 2026201-50011 contacts →

Exact match

“We provide business solutions in a wide range of fields, drawing on consulting know-how grounded in performance figures that go back more than 40 years.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact match港区, JapanHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“Founded by the former Fulfillment and Customer Service Director of one of Japan's leading E-Commerce companies, GRIPS Japan has assembled a team of experienced professionals who…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact match千代田区, JapanHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“GPTech IT GPTechITITITIT CIO IT IT IT IT IT IT PoC IT IT IT IT / RFP PMO KPI BPR ※GPTech IT ITIT IT IT ITJ-SOX IT IT IT IT IT IT CIOPMO CIO PMO(Portfolio Management Office) CIO™?”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact match中央区, JapanHQ recorded Sep 27, 202611-509 contacts →

Exact match

“SalesforceSaaSSpohabi”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchJing, JapanHQ recorded Sep 27, 2026201-5009 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 136 business metadata consulting firms based in Japan

See the full list, filter by size, metro and specialty, and access 351 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Business metadata consulting firms based in Japan at a glance

As of Sep 27, 2026
14.1%Verified-email coverage
18.3Average contacts per company
11-50Median size (employees)
25.7%Largest-city concentration · Jing
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
63
11-50
34
51-200
18
201-500
10
501-1,000
2
1,001-5,000
2
5,001-10,000
1
10001+
1

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 136 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 “business metadata consulting 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 351 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 “business metadata consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business metadata consulting firms are there based in Japan?

RevenueBase identified 136 company matches for business metadata consulting 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?

デロイトトーマツコンサルティング(合同) tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most business metadata consulting firms?

Jing leads with 35 company records, followed by Tokyo (19) and Xian (6).

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 351 professional contacts with verified work emails tracked across these 136 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 136 business metadata consulting firms based in Japan. Start with a free account, no credit card.

Download this list →

Related lists

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.