Company lists · Data refreshed November 2026

Top 25 AI and machine learning development companies based in South Korea

RevenueBase identified 224 company matches for AI and machine learning development companies associated with South Korea as of November 2026 and tracks 27,048 professional contacts across them, including 1,978 with verified work emails. Seoul is the largest hub.

This list covers company matches for AI and machine learning development companies 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
224Companies
27,048Contacts tracked
1,978Verified emails
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The 25 largest AI and machine learning development companies based in South Korea

Ranked by team size
Top 25 of 224 company matches for AI and machine learning development companies 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 matchGyeonggi-do, South KoreaHQ recorded Nov 6, 202610001+16,484 contacts →

Exact match

“Samsung Mobile is at the forefront of mobile intelligence, shaping the future with Galaxy AI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact 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
3Exact match강남구, South KoreaHQ recorded Nov 6, 202651-200181 contacts →

Exact match

“Elice is a global AI company that provides AI-based education and cloud services, empowering everyone to take the lead in the AI era through innovative solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact 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
6Exact match성남시, South KoreaHQ recorded Nov 6, 2026201-50098 contacts →

Exact match

“Intelligence for Safe World" AI ··, Trustworthy AI, Physical AI, Vertical AI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSeongnam-si, South KoreaHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“DEEPX is a global leader in on-device AI, specializing in the development of AI semiconductors that bring intelligence to every electronic device.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact match서울특별시, South KoreaHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“With the growing interest in LLMs and multimodal AI, many companies and people are struggling to construct and utilize large-scale AI infrastructure with thousands or more…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSeoul, South KoreaHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“Founded in 2016, Qraft Technologies is on a mission to innovate the asset management process.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSeoul, South KoreaHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“DeltaX is a rapidly growing AI company specialized in Industry-grade Computer Vision Solutions and Advanced Machine Learning Research relying on cutting-edge technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact match서울시, South KoreaHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“2020 60% 1, ai ‘ ai’.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact 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
14Exact 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
15Exact matchSejong, South KoreaHQ recorded Nov 6, 2026201-50045 contacts →

Exact match

“Big Data AI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact 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
17Exact 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
18Exact 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
19Exact 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
20Exact 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
21Exact 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
22Exact match서울시, South KoreaHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“AI.] We Build a World Closer Than Ever!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact 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
24Exact matchSeoul, South KoreaHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“RTM is a AI based data solutions provider for advanced manufacturing processes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact 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

Showing 25 of 224 AI and machine learning development companies based in South Korea

See the full list, filter by size, metro and specialty, and access 1,978 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI and machine learning development companies based in South Korea at a glance

As of Nov 6, 2026
7.3%Verified-email coverage
120.8Average contacts per company
11-50Median size (employees)
42.9%Largest-city concentration · Seoul
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
76
11-50
88
51-200
46
201-500
8
501-1,000
2
1,001-5,000
2
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 224 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 and machine learning development companies” 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 1,978 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 and machine learning development companies 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 and machine learning development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI and machine learning development companies are there based in South Korea?

RevenueBase identified 224 company matches for AI and machine learning development companies 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?

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

Which city has the most AI and machine learning development companies?

Seoul leads with 96 company records, followed by Seongnam-Si (9) and Busan (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 1,978 professional contacts with verified work emails tracked across these 224 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.