Company lists · Data refreshed September 2026

Top 20 Startup accelerators based in South Korea

RevenueBase identified 99 company matches for startup accelerators associated with South Korea as of September 2026 and tracks 913 professional contacts across them, including 59 with verified work emails. Seoul is the largest hub.

This list covers company matches for startup accelerators 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 22, 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 22, 2026 How this list was built
99Companies
913Contacts tracked
59Verified emails
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The 20 largest startup accelerators based in South Korea

Ranked by team size
Top 20 of 99 company matches for startup accelerators based in South Korea, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 22, 202611-5055 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 · Sep 22, 2026 · View company records in RevenueBase
2Exact matchDaejeon, South KoreaHQ recorded Sep 22, 202651-20048 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact match서울특별시, South KoreaHQ recorded Sep 22, 202611-5042 contacts →

Exact match

“Founded in 2013, FuturePlay is a venture capital and accelerator specializing in the investment and growth of startups.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchSeoul, South KoreaHQ recorded Sep 22, 202611-5036 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact match서울특별시, South KoreaHQ recorded Sep 22, 202651-20036 contacts →

Exact match

“Collaboration of New Trend Technologies, CNTTECH CNTTECH CO, LTD.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchSeoul, South KoreaHQ recorded Sep 22, 202611-5026 contacts →

Exact match

“Based in Seoul, Impact Square is an impact accelerator in Asia, dedicated to impact business making a great breakthrough against fundamental dilemma between impact and economic…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact match서울, South KoreaHQ recorded Sep 22, 202611-5026 contacts →

Exact match

“Mark & Company is dedicated to fostering a healthy and sustainable startup ecosystem by empowering its members with data-driven insights and strategic support.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchSeoul, South KoreaHQ recorded Sep 22, 202611-5021 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 · Sep 22, 2026 · View company records in RevenueBase
9Exact matchSeoul, South KoreaHQ recorded Sep 22, 20261-1020 contacts →

Exact match

“TheVentures is a seed-stage investor building a vibrant community of entrepreneurs.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchSeoul, South KoreaHQ recorded Sep 22, 202611-5018 contacts →

Exact match

“Bigbang Angels is an early stage VC and cross-border accelerator founded in 2012, one of the first generation accelerators in Korea.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact match서울특별시, South KoreaHQ recorded Sep 22, 202651-20014 contacts →

Exact match

“To empower startups and let them change the world.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchSeoul, South KoreaHQ recorded Sep 22, 202611-5012 contacts →

Exact match

“Gravity Ventures is a premier global accelerator building a cross-border all-stage growth ecosystem.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact match마포구, South KoreaHQ recorded Sep 22, 20261-109 contacts →

Exact match

“Krypton is an incubator and accelerator company that specializes in startup businesses.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchSeoul, South KoreaHQ recorded Sep 22, 202611-508 contacts →

Exact match

“The first and only startup accelerator focusing on the healthcare and medicine area in South Korea, consisting of renowned 15 healthcare experts (including physicians, regulatory…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact match서울특별시, South KoreaHQ recorded Sep 22, 202611-507 contacts →

Exact match

“TOP VC,(DSC ), IBK,(), 35.* https://platum.kr/archives/165616 2017 '','','',/:),(MAU) 100 :)' ’ :)[]- 2022 10, SS (,) 05, KB 05, 100 03, 13 - 2021 10, 10, 70 09, 60 08, 35 (, IBK…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchSeoul, South KoreaHQ recorded Sep 22, 202611-507 contacts →

Exact match

“StudioB is a Start-up Studio building and developing start-ups.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchMapo-gu, South KoreaHQ recorded Sep 22, 20261-105 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchSeoul, South KoreaHQ recorded Sep 22, 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 · Sep 22, 2026 · View company records in RevenueBase
19Exact matchSeoul, South KoreaHQ recorded Sep 22, 20261-102 contacts →

Exact match

“BoxLadder started with the belief of digitalizing Silicon Valley's outstanding startup ecosystem to provide an effective and innovative expert-investor matching service at a…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact match서울특별시, South KoreaHQ recorded Sep 22, 20261-101 contacts →

Exact match

“It’s a center for startups, acceleration platform, corporate open innovation sources and coworking for local and international ties and growth.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 20 of 99 startup accelerators based in South Korea

See the full list, filter by size, metro and specialty, and access 59 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Startup accelerators based in South Korea at a glance

As of Sep 22, 2026
6.5%Verified-email coverage
9.2Average contacts per company
11-50Median size (employees)
57.6%Largest-city concentration · Seoul
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
43
11-50
46
51-200
7
201-500
2
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 99 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 “startup accelerators” 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 59 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 22, 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 “startup accelerators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many startup accelerators are there based in South Korea?

RevenueBase identified 99 company matches for startup accelerators 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?

Asan Nanum Foundation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most startup accelerators?

Seoul leads with 57 company records, followed by Busan Busan (2) and Donggu (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 59 professional contacts with verified work emails tracked across these 99 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 22, 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.