Company lists · Data refreshed November 2026

Top 25 Corporate strategy services based in Japan

RevenueBase identified 228 company matches for corporate strategy services associated with Japan as of November 2026 and tracks 7,401 professional contacts across them, including 3,324 with verified work emails. Jing is the largest hub.

This list covers company matches for corporate strategy services 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
228Companies
7,401Contacts tracked
3,324Verified emails
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The 25 largest corporate strategy services based in Japan

Ranked by team size
Top 25 of 228 company matches for corporate strategy services 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, 20261,001-5,000224 contacts →

Exact match

“Research on corporate strategies and government policies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact match千代田区, JapanHQ recorded Nov 6, 2026201-500220 contacts →

Exact match

“Japan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact 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
6Exact 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
7Exact 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
8Exact 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
9Exact match千代田区, JapanHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“Genius offers comprehensive consulting service from management consulting and strategy proposal to reorganization and recruitment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact match中央区, JapanHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Consulting firm providing support services around strategy planning and execution of company and business growth plans”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact match千代田区, JapanHQ recorded Nov 6, 202611-5034 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact match品川区, JapanHQ recorded Nov 6, 2026201-50031 contacts →

Exact match

“Corporate Identity PRONI Vision PRONI Mission ITIT Value Service BtoBPRONI 30”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact match千代田区, JapanHQ recorded Nov 6, 202611-5028 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact match港区, JapanHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“1\t\t\tIT\t\t2”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMinato, JapanHQ recorded Nov 6, 2026201-50023 contacts →

Exact match

“Revamp Corporation is a consumer services company based out of Minato, Tokyo, Japan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact match港区, JapanHQ recorded Nov 6, 202611-5020 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact match港区, JapanHQ recorded Nov 6, 202611-5018 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 · Nov 6, 2026 · View company records in RevenueBase
18Exact match豊島区西池袋1-11-1, JapanHQ recorded Nov 6, 202611-5018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchJapanHQ recorded Nov 6, 202611-5016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact match中央区, JapanHQ recorded Nov 6, 202651-20015 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 · Nov 6, 2026 · View company records in RevenueBase
21Exact match千代田区, JapanHQ recorded Nov 6, 202611-5015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTokyo, JapanHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Dantaya Advisors is a consulting firm working across Growth Advisory and Market Access enablement for startups and mid-sized organisations across India, Japan, and the UAE…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchChiyoda-ku, JapanHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“XIB Capital Partners is a global, independent financial services firm that provides tailored advisory on cross-border mergers, acquisitions, divestitures, financial strategy and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMinato, JapanHQ recorded Nov 6, 202611-5012 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact match港区, JapanHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“4 issue3 ① ② ③m&a”

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

Showing 25 of 228 corporate strategy services based in Japan

See the full list, filter by size, metro and specialty, and access 3,324 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Corporate strategy services based in Japan at a glance

As of Nov 6, 2026
44.9%Verified-email coverage
32.5Average contacts per company
1-10Median size (employees)
23.7%Largest-city concentration · Jing
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
123
11-50
53
51-200
23
201-500
14
501-1,000
3
1,001-5,000
5
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 228 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 “corporate strategy services” 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 3,324 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.

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 “corporate strategy services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many corporate strategy services are there based in Japan?

RevenueBase identified 228 company matches for corporate strategy services 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 corporate strategy services?

Jing leads with 54 company records, followed by Tokyo (32) and Xian (4).

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 3,324 professional contacts with verified work emails tracked across these 228 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.