Company lists · Data refreshed September 2026

Top 25 IT executive search firms based in Japan

RevenueBase identified 127 company matches for IT executive search firms associated with Japan as of September 2026 and tracks 1,772 professional contacts across them, including 374 with verified work emails. Tokyo is the largest hub.

This list covers company matches for IT executive search 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
127Companies
1,772Contacts tracked
374Verified emails
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The 25 largest IT executive search firms based in Japan

Ranked by team size
Top 25 of 127 company matches for IT executive search firms based in Japan, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchChiyoda-ku, JapanHQ recorded Sep 21, 202651-200138 contacts →

Exact match

“East West Consulting is an executive search firm that proactively scouts and supplies our clients with qualified professionals.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact match東京都, JapanHQ recorded Sep 21, 202611-50120 contacts →

Exact match

“ICPA has been providing global companies with executive recruitment services since 1992.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchAoyama, JapanHQ recorded Sep 21, 202611-5070 contacts →

Exact match

“Slate Executive Search Group opened their first office, Slate Consulting K.K, in Tokyo in 2003, and currently operate in 2 locations across BC, Canada: Vancouver and Prince Rupert.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact match港区, JapanHQ recorded Sep 21, 202611-5066 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchTokyo, JapanHQ recorded Sep 21, 2026201-50063 contacts →

Exact match

“In Skillhouse, we are passionate about supporting our candidates’ careers long term.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchMinato-ku, JapanHQ recorded Sep 21, 202611-5061 contacts →

Exact match

“Experis Executive specializes in high value executive search.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact match千代田区, JapanHQ recorded Sep 21, 202611-5061 contacts →

Exact match

“Fidel Consulting is an IT focused recruiting firm helping global companies in Japan hiring.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchChiyoda-ku, JapanHQ recorded Sep 21, 202611-5051 contacts →

Exact match

“Recruitment is noise.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact match千代田区, JapanHQ recorded Sep 21, 202611-5051 contacts →

Exact match

“Arkit it it2”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchJapanHQ recorded Sep 21, 202611-5034 contacts →

Exact match

“Saachi Partners is a Tokyo-based executive search firm working across the Asia Pacific region.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchBunkyo-ku, JapanHQ recorded Sep 21, 2026n/a33 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchTokyo, JapanHQ recorded Sep 21, 202611-5026 contacts →

Exact match

“ACS Japan is a Tokyo based executive search company delivering Permanent & Contracting Recruitment Services that reflect the core values and needs of the business world today.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact match港区, JapanHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“Iss202125 20"””"”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact match千代田区, JapanHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“CxO 200 PE50 3No.1”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchTokyo, JapanHQ recorded Sep 21, 202611-5022 contacts →

Exact match

“Adept Group is a seasoned and award-winning IT industry specific search firm located in Central Tokyo focusing on start-up key member, mission critical and market leader mid to…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact match港区, JapanHQ recorded Sep 21, 202611-5019 contacts →

Exact match

“70201911242610 Recont”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchShibuya, JapanHQ recorded Sep 21, 202611-5019 contacts →

Exact match

“LongWave is a global recruiting firm who believes in and delivers quality services in recruitment.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchToshima-ku, JapanHQ recorded Sep 21, 20261-1019 contacts →

Exact match

“KLAR offers recruiting services for clients and candidates.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchYokohama, JapanHQ recorded Sep 21, 20261-1016 contacts →

Exact match

“At Makana Partners, we believe that talent and opportunities are universal gifts.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchHiroo, JapanHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“Two companies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchShibuyaku, JapanHQ recorded Sep 21, 20261-1015 contacts →

Exact match

“Exentive is a boutique executive search and HR consulting firm headquartered in Japan.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchShinjuku-ku, JapanHQ recorded Sep 21, 202611-5014 contacts →

Exact match

“NEO offers a new approach to executive and retained search.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchTokyo, JapanHQ recorded Sep 21, 20261-1013 contacts →

Exact match

“Insight Advisors is a Technology focused Premium Search firm dedicated to deliver the highest standard of services to both our clients and candidates.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchTokyo, JapanHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“ASENSHIA is an executive search firm that stands out from the rest through superior industry knowledge, professionalism, quality service and integrity.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchChiyoda-ku, JapanHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“SCYLOGIT800DXDX SCYLOG, starting from the IT consulting sector, specializes in high-class positions with salaries exceeding 8 million yen.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 127 IT executive search firms based in Japan

See the full list, filter by size, metro and specialty, and access 374 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT executive search firms based in Japan at a glance

As of Sep 21, 2026
21.1%Verified-email coverage
14.0Average contacts per company
1-10Median size (employees)
40.2%Largest-city concentration · Tokyo
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
78
11-50
39
51-200
6
201-500
3

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 127 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 “IT executive search 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 374 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 “IT executive search firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT executive search firms are there based in Japan?

RevenueBase identified 127 company matches for IT executive search 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?

East West Consulting K.K tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most IT executive search firms?

Tokyo leads with 51 company records, followed by Jing (23) and Minato-Ku (5).

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 374 professional contacts with verified work emails tracked across these 127 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.

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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.