Company lists · Data refreshed September 2026

Top 13 Retained executive search firms based in South Korea

RevenueBase identified 114 company matches for retained executive search firms associated with South Korea as of September 2026 and tracks 2,095 professional contacts across them, including 76 with verified work emails. Seoul is the largest hub.

This list covers company matches for retained executive search firms associated with South Korea, 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 14, 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 14, 2026 How this list was built
114Companies
2,095Contacts tracked
76Verified emails
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The 13 largest retained executive search firms based in South Korea

Ranked by team size
Top 13 of 114 company matches for retained executive search firms based in South Korea, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 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 matchSeoul, South KoreaHQ recorded Sep 14, 202651-200158 contacts →

Exact match

“1992 HR, 1984.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchSeoul, South KoreaHQ recorded Sep 14, 202611-5063 contacts →

Exact match

“With Brisk & Young, Rise to Excellence.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchSeoul, South KoreaHQ recorded Sep 14, 202611-5028 contacts →

Exact match

“You & Partners Inc.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact match서울특별시, South KoreaHQ recorded Sep 14, 202611-5021 contacts →

Exact match

“InnoHR Consulting is an Executive Search and Consulting Company founded in 2006 and based on the vision of “Creating Value for Businesses and People.” Our team of professional…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchSeoul, South KoreaHQ recorded Sep 14, 20261-1020 contacts →

Exact match

“HumanTree Worldwide is an international executive search firm founded in 2011 Seoul Korea."The Giving Tree" HumanTree Worldwide grows fast in today's global business environment…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchYongsan, South KoreaHQ recorded Sep 14, 20261-1012 contacts →

Exact match

“AI **.**AI **."At Careerplan, we are a dedicated team of passionate and professional headhunters with a mission to discover the best talents and foster successful business…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchYongsan Gu, South KoreaHQ recorded Sep 14, 20261-109 contacts →

Exact match

“Executive Search & Leadership Consulting Company based in Korea.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchSeoul, South KoreaHQ recorded Sep 14, 202611-507 contacts →

Exact match

“is a company specialized in the development and recommendation of talents required to advance competitiveness among both business and public organizations.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact match서울시, South KoreaHQ recorded Sep 14, 202611-507 contacts →

Exact match

“Echosearch is one of the most trusted search firms in Korea.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchSeoul, South KoreaHQ recorded Sep 14, 202611-504 contacts →

Exact match

“We are a proud representative of Kestria, the world's largest alliance of boutique executive search firms in South Korea.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11Exact matchSeoul, South KoreaHQ recorded Sep 14, 20261-102 contacts →

Exact match

“Welcome to Blendbee Executive Search and Talent Development Seoul, South Korea Discovering the Best Blend of Talent, Skills, and Passion Supporting Candidates in Gardening Their…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12Exact matchSeoul, South KoreaHQ recorded Sep 14, 202611-502 contacts →

Exact match

“to be added”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchSeoul, South KoreaHQ recorded Sep 14, 20261-102 contacts →

Exact match

“TMG is an independent executive search firm specialized in helping recruit and build the right leadership talent for Fortune companies with their presence in Korea including both…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase

Showing 13 of 114 retained executive search firms based in South Korea

See the full list, filter by size, metro and specialty, and access 76 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Retained executive search firms based in South Korea at a glance

As of Sep 14, 2026
3.6%Verified-email coverage
18.4Average contacts per company
11-50Median size (employees)
55.3%Largest-city concentration · Seoul
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
31
11-50
66
51-200
15
201-500
2

Email recency for this list is measured worldwide rather than for South Korea, so it is reported there. Company counts and contact totals on this page are exact for South Korea, over 114 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 South Korea whose business descriptions match “retained 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 76 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 14, 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 “retained executive search firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many retained executive search firms are there based in South Korea?

RevenueBase identified 114 company matches for retained executive search firms associated with South Korea 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?

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

Which city has the most retained executive search firms?

Seoul leads with 63 company records, followed by Anyang-Si (1) and Busan (1).

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 76 professional contacts with verified work emails tracked across these 114 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 14, 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.