Company lists · Data refreshed November 2026

Top 16 Mentorship organizations based in South Korea

RevenueBase identified 113 company matches for mentorship organizations associated with South Korea as of November 2026 and tracks 860 professional contacts across them, including 36 with verified work emails. Seoul is the largest hub.

This list covers company matches for mentorship organizations 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 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
113Companies
860Contacts tracked
36Verified emails
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The 16 largest mentorship organizations based in South Korea

Ranked by team size
Top 16 of 113 company matches for mentorship organizations based in South Korea, 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 match서울, South KoreaHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“Founded in 2015, Code States is a human capital providing software engineering/data science/AI/blockchain/growth marketing/product management education, career placement services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSeoul, South KoreaHQ recorded Nov 6, 202611-5066 contacts →

Exact match

“The Asan Nanum Foundation is a non-profit organization established in October 2011 in memory of the late Chung Ju-yung, founder of Hyundai, marking the 10th anniversary of his…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSeoul, South KoreaHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“SparkLabs is a startup accelerator founded by entrepreneurs for entrepreneurs in South Korea.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSeoul, South KoreaHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“MISSION’s Mission Being a partner of innovators, We cultivate forests for the next generation With Sincere Respect, We help innovators and entrepreneurs who have inspiration and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSeoul, South KoreaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Korea Startup Forum (KSF) was founded in September 2016 with around 50 startup founders to help startups grow and build a robust startup ecosystem advocating the common interest.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact match서울특별시, South KoreaHQ recorded Nov 6, 20261-1023 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact match서울특별시, South KoreaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“TAP Angel Partners work with founders to create value and help them achieve their companies' mission and meet key milestones.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMapo-gu, South KoreaHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Startup Alliance Korea was co-established by the Korean government and Korean Internet leading companies with the missions as follows-Powering the startup ecosystem in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact match성동구, South KoreaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“JUMP aims to create a society where everyone can enjoy learning opportunities and grow without discrimination.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSeoul, South KoreaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Started in Korea in midst of the COVID-19 Pandemic, we are a group of talented university students who are striving to provide quality educational consulting to students around…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGangnam, South KoreaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Global Study Connections (GSC) works for students and their families to provide resources as they pursue study abroad opportunities in America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact match서울시, South KoreaHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMapo-gu, South KoreaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Headquartered in Seoul, Awesome Ventures is a newborn global investor for startups.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSeoul, South KoreaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Since 2002, New Era Academy has been empowering youth to enjoy their passions and achieve excellence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSeoul, South KoreaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“We are empowering startups to enrich their business by building a tech-startup environment offering technology, space, networking, content and more.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSeoul, South KoreaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Korea Student-athlete Academy (KSA) is a specialized educational institution for student athletes, dedicated to facilitating the improvement of both athletic and academic…”

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

Showing 16 of 113 mentorship organizations based in South Korea

See the full list, filter by size, metro and specialty, and access 36 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mentorship organizations based in South Korea at a glance

As of Nov 6, 2026
4.2%Verified-email coverage
7.6Average contacts per company
1-10Median size (employees)
63.7%Largest-city concentration · Seoul
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
59
11-50
48
51-200
5
501-1,000
1

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 113 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 “mentorship organizations” 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 36 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.

Mentorship organizations 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 “mentorship organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mentorship organizations are there based in South Korea?

RevenueBase identified 113 company matches for mentorship organizations associated with South Korea 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?

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

Which city has the most mentorship organizations?

Seoul leads with 72 company records, followed by Daegu (2) and Incheon (2).

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 36 professional contacts with verified work emails tracked across these 113 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.

Ready to reach these companies? Verified emails and direct dials for all 113 mentorship organizations based in South Korea. Start with a free account, no credit card.

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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.