Company lists · Data refreshed November 2026

Top 24 Human resources consultants based in Japan

RevenueBase identified 294 company matches for human resources consultants associated with Japan as of November 2026 and tracks 9,856 professional contacts across them, including 670 with verified work emails. Jing is the largest hub.

This list covers company matches for human resources consultants 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
294Companies
9,856Contacts tracked
670Verified emails
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The 24 largest human resources consultants based in Japan

Ranked by team size
Top 24 of 294 company matches for human resources consultants 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 matchChiyoda-ku, JapanHQ recorded Nov 6, 20261,001-5,0003,590 contacts →

Exact match

“With a legacy of over 50 years, we are not just a recruitment consultancy; we are the bridge that connects businesses with exceptional talent, fostering growth and innovation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact 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
3Exact matchChiyoda-ku, JapanHQ recorded Nov 6, 20261,001-5,000645 contacts →

Exact match

“Creating the best HR services solutions means doing more and going further.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchShinjuku-ku, JapanHQ recorded Nov 6, 20261,001-5,000377 contacts →

Exact match

“HR Tech Founded in Neo Career is a comprehensive human resources service company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAoyama, JapanHQ recorded Nov 6, 202611-5073 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMinato-ku, JapanHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“About Us: Shahani Associates Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact match千代田区, JapanHQ recorded Nov 6, 202611-5050 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact match千代田区, JapanHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“AEGIS JAPAN was established for the purpose of providing our customers with superior staff and management personnel, utilizing our global connections and extensive experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact match目黒区, JapanHQ recorded Nov 6, 2026201-50038 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchJapanHQ recorded Nov 6, 202651-20034 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact match渋谷区, JapanHQ recorded Nov 6, 2026201-50032 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchTokyo, JapanHQ recorded Nov 6, 20261,001-5,00026 contacts →

Exact match

“About en-japan Our company has been relentlessly engaged in providing an overall solution for the success of employees and for the performance improvement of organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact match港区, JapanHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“unlock.lyHR / RecruitingInvestment / M&A 2021RPOHRM & A Business Areas HR / Recruiting RPO KPI AI× Investment / M&A PMI M&A Portfolio / Group Companies FUKUDA Our Strengths…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact match中央区, JapanHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“RPO) HR Consulting (Recruiting Process Optimization /RPO)”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact match港区, JapanHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“70201911242610 Recont”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact match千代田区, 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
18Exact matchTokyo, JapanHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“iWill Capital is a Tokyo based Human Capital Management firm, specializing in Accounting & Finance, Human Resources, IT, and Executive Management recruitment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact match新宿区, JapanHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“VISIONARY JAPANITSolutionHR IT × HR 20223410011002150 ITITSolution(IT)HR() →SERVICEhttps://visionary-jp.com/service →ABOUThttps://visionary-jp.com/company 10 100…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact 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
21Exact matchChuo-ku, JapanHQ recorded Nov 6, 2026201-50014 contacts →

Exact match

“Emerge Japan (Emerge Global K.K.) is a leading provider of Staffing Services, HR Consulting, Training & Organization Development Services global companies in Japan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact match千代田区, JapanHQ recorded Nov 6, 202651-20014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact match新宿区, JapanHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“①②Think differentThinkD③CAREEQ④RPO⑤Secretaries MISSION VISION VALUE”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchTokyo, JapanHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Itit/rpo// dm ox 2021 rpo 10 - 300440”

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

Showing 24 of 294 human resources consultants based in Japan

See the full list, filter by size, metro and specialty, and access 670 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Human resources consultants based in Japan at a glance

As of Nov 6, 2026
6.8%Verified-email coverage
33.5Average contacts per company
11-50Median size (employees)
25.2%Largest-city concentration · Jing
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
127
11-50
82
51-200
40
201-500
13
501-1,000
4
1,001-5,000
9
5,001-10,000
3
10001+
2

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 294 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 “human resources consultants” 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 670 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 “human resources consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many human resources consultants are there based in Japan?

RevenueBase identified 294 company matches for human resources consultants 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?

JAC Recruitment tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most human resources consultants?

Jing leads with 74 company records, followed by Tokyo (30) and Xian (19).

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 670 professional contacts with verified work emails tracked across these 294 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.