Company lists · Data refreshed November 2026

Top 22 Strategy consultancies based in Japan

RevenueBase identified 572 company matches for strategy consultancies associated with Japan as of November 2026 and tracks 13,946 professional contacts across them, including 4,628 with verified work emails. Jing is the largest hub.

This list covers company matches for strategy consultancies associated with Japan, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
572Companies
13,946Contacts tracked
4,628Verified emails
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The 22 largest strategy consultancies based in Japan

Ranked by team size
Top 22 of 572 company matches for strategy consultancies based in Japan, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact match千代田区, JapanHQ recorded Nov 6, 2026501-1,000790 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact match港区, JapanHQ recorded Nov 6, 20261,001-5,000556 contacts →

Exact match

“About DENTSU SOKEN INC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTokyo, JapanHQ recorded Nov 6, 20261,001-5,000464 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact match千代田区, JapanHQ recorded Nov 6, 2026501-1,000337 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact match港区, JapanHQ recorded Nov 6, 20261,001-5,000224 contacts →

Exact match

“Research on corporate strategies and government policies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact match千代田区霞が関, JapanHQ recorded Nov 6, 2026201-500199 contacts →

Exact match

“Dream Incubator is not just a consulting firm but the “business producing company”.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact match港区六本木, JapanHQ recorded Nov 6, 2026201-500193 contacts →

Exact match

“2012 VUCA VUCAVolatilityUncertaintyComplexityAmbiguity 10Produce Next Top of Mind RISEHands-on-Style Scopeless More than ReportsRISE above RISE”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact match港区, JapanHQ recorded Nov 6, 202651-200182 contacts →

Exact match

“10 CXO No.1”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact match中央区, JapanHQ recorded Nov 6, 2026501-1,000181 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTokyo, JapanHQ recorded Nov 6, 2026201-500177 contacts →

Exact match

“For 60 years, organizations have sought Wilson Learning’s expertise in helping them address key business issues, including- Salesforce Effectiveness - Leadership Development -…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchShibuya, JapanHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“For over 25 years, we've honed our dual expertise in editorial and design, partnering with you to develop your business, branding, and communication strategies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMinato, JapanHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Cambridge Technology Partners is a consulting firm that works with clients to deliver successful projects and facilitate positive change.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchShiba-koen, JapanHQ recorded Nov 6, 2026201-50067 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact match千代田区, JapanHQ recorded Nov 6, 20265,001-10,00066 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 · Nov 6, 2026 · View company records in RevenueBase
15Exact match品川区, JapanHQ recorded Nov 6, 2026201-50063 contacts →

Exact match

“t-\t-\t-\t-\t-\t-IT”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMinato-ku, JapanHQ recorded Nov 6, 202611-5061 contacts →

Exact match

“Experis Executive specializes in high value executive search.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchTokyo, JapanHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“SEIYA NAKAMURA 2.24 is a multidisciplinary consulting agency founded in 2014, with offices and showrooms located in Paris, Tokyo and Shanghai and Hongkong.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchChiyoda-ku, JapanHQ recorded Nov 6, 202611-5059 contacts →

Exact match

“Recruitment is noise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact match港区, JapanHQ recorded Nov 6, 2026501-1,00059 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact match千代田区, JapanHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Sourcing Brothers is a Tokyo-based professional firm that advises large corporations on innovation and Corporate Venture Capital (CVC) strategy, including global startup sourcing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTokyo, JapanHQ recorded Nov 6, 2026201-50050 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 · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTokyo, JapanHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“NewVision Solutions Limited, embarked on its journey in October 22, 2008, has consistently demonstrated its commitment to making a significant difference in the consultancy…”

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

Showing 22 of 572 strategy consultancies based in Japan

See the full list, filter by size, metro and specialty, and access 4,628 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Strategy consultancies based in Japan at a glance

As of Nov 6, 2026
33.2%Verified-email coverage
24.4Average contacts per company
1-10Median size (employees)
21.2%Largest-city concentration · Jing
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
321
11-50
141
51-200
56
201-500
20
501-1,000
12
1,001-5,000
9
5,001-10,000
3
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 572 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 “strategy consultancies” 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 4,628 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Strategy consultancies by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “strategy consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many strategy consultancies are there based in Japan?

RevenueBase identified 572 company matches for strategy consultancies associated with Japan as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

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 strategy consultancies?

Jing leads with 121 company records, followed by Tokyo (105) and Xian (17).

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 4,628 professional contacts with verified work emails tracked across these 572 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.