Company lists · Data refreshed November 2026

Top 25 AI machine learning developers based in South Korea

RevenueBase identified 131 company matches for AI machine learning developers associated with South Korea as of November 2026 and tracks 8,243 professional contacts across them, including 1,607 with verified work emails. Seoul is the largest hub.

This list covers company matches for AI machine learning developers 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
131Companies
8,243Contacts tracked
1,607Verified emails
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The 25 largest AI machine learning developers based in South Korea

Ranked by team size
Top 25 of 131 company matches for AI machine learning developers 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 matchSeoul, South KoreaHQ recorded Nov 6, 20265,001-10,0005,089 contacts →

Exact match

“LG CNS is a leading global AI service provider specializing in AX (AI Transformation).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSeoul, South KoreaHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“Established in April 2017, Crowdworks is South Korea's leading AI tech company, chosen by over 500 companies across various industries, including major domestic ICT enterprises…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSeoul, South KoreaHQ recorded Nov 6, 202651-200112 contacts →

Exact match

“MakinaRocks builds Physical AI that operates in the harshest, most unpredictable environments, from factory floors to the frontlines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSeongnam-si, South KoreaHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“S2W is an AI-powered Data Intelligence company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact match서울특별시, South KoreaHQ recorded Nov 6, 202611-5059 contacts →

Exact match

“World Simulation, DALPHA ()] 2023 'Cobra World Model'.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact match서울특별시, South KoreaHQ recorded Nov 6, 202651-20048 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSeoul, South KoreaHQ recorded Nov 6, 202611-5042 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSeoul, South KoreaHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“AgileSoDA provides software to make the data-driven optimal business decision by the AI DevOps Analysis-environment for the enterprise's agility.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchIncheon, South KoreaHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“HumbleBeeAI is an AI studio in the IT services and consulting industry, delivering computer vision, generative AI, and data science solutions for businesses and governments…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact match인천광역시, South KoreaHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Mondrian AI is part of the NeoCloud Group, connecting computing resources and intelligence across the world to build a hyper-connected AI ecosystem for businesses and governments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSeoul, South KoreaHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“DMK) AI, AI Agent AX.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact match유성구, South KoreaHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“AI, AI, MLOps ‘ (datamaker synapse)’ AI AI, AI AI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGuro-gu, South KoreaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Data-driven Custom Artificial Intelligence" Founded in 2014 in Seoul, Korea, and later expanding establishments to various countries such as Singapore, Luxembourg, Data Design…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSeoul, South KoreaHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“AI for everyone”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact match서울특별시, South KoreaHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“2015 (Data Tech).'AI (AI Ready Data)', ·, ·.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSeoul, South KoreaHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“AI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSeoul, South KoreaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“NLP(), ML().”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact match서울, South KoreaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“We fortify your business moat with AI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDaejeon, South KoreaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Why Do So Many Companies at Home and Abroad Choose Omelet?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSeoul, South KoreaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“OSC Korea, AI.(DevOps)(MSA) AI.(O),(S),(C) AI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact match서울시, South KoreaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSeoul, South KoreaHQ recorded Nov 6, 2026201-50011 contacts →

Exact match

“TWC AI SaaS.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAnseong-si, South KoreaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“AI GEEKS is not just a team; we're a dynamic ensemble of Data Scientists, Machine Learning and Big Data Engineers, along with MLOps professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact match강남구, South KoreaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Warmblood.'' AI AI Business Builder GPT ' AI'.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact match서울시, South KoreaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“gentlepie Inc.”

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

Showing 25 of 131 AI machine learning developers based in South Korea

See the full list, filter by size, metro and specialty, and access 1,607 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI machine learning developers based in South Korea at a glance

As of Nov 6, 2026
19.5%Verified-email coverage
62.9Average contacts per company
11-50Median size (employees)
43.5%Largest-city concentration · Seoul
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
55
51-200
24
201-500
5
501-1,000
1
5,001-10,000
1
10001+
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 131 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 “AI machine learning developers” 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 1,607 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.

AI machine learning developers 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 “AI machine learning developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI machine learning developers are there based in South Korea?

RevenueBase identified 131 company matches for AI machine learning developers 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?

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

Which city has the most AI machine learning developers?

Seoul leads with 57 company records, followed by Seongnam-Si (4) and Daegu (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 1,607 professional contacts with verified work emails tracked across these 131 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.