Company lists · Data refreshed September 2026

Top 19 Business intelligence and data analytics services based in South Korea

RevenueBase identified 93 company matches for business intelligence and data analytics services associated with South Korea as of September 2026 and tracks 1,378 professional contacts across them, including 81 with verified work emails. Seoul is the largest hub.

This list covers company matches for business intelligence and data analytics services 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 21, 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 21, 2026 How this list was built
93Companies
1,378Contacts tracked
81Verified emails
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The 19 largest business intelligence and data analytics services based in South Korea

Ranked by team size
Top 19 of 93 company matches for business intelligence and data analytics services based in South Korea, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 21, 2026201-500145 contacts →

Exact match

“Data Driven Finance)’.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchSeoul, South KoreaHQ recorded Sep 21, 202651-200113 contacts →

Exact match

“Full-stack) Data-tech.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchSeongnam-si, South KoreaHQ recorded Sep 21, 202651-20056 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchSeoul, South KoreaHQ recorded Sep 21, 202611-5034 contacts →

Exact match

“DMK) AI, AI Agent AX.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact match서울특별시, South KoreaHQ recorded Sep 21, 202651-20033 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact match인천광역시, South KoreaHQ recorded Sep 21, 202611-5029 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 · Sep 21, 2026 · View company records in RevenueBase
7Exact match서울특별시, South KoreaHQ recorded Sep 21, 202651-20025 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact match서울특별시, South KoreaHQ recorded Sep 21, 202651-20023 contacts →

Exact match

“Hyperlounge is a B2B SaaS startup established in 2020, specializing in data analytics for small and medium-sized enterprises.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchSeoul, South KoreaHQ recorded Sep 21, 202651-20020 contacts →

Exact match

“Datasolution provides Data & AI, Cloud, IT Modernization, and Analytics Services in the Platform, Transformation, and Intelligence business domains.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact match서울, South KoreaHQ recorded Sep 21, 20261,001-5,00016 contacts →

Exact match

“International Data Corporation(IDC) IT.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact match서울시, South KoreaHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“In this age of convergence where boundaries between industries are blurred, Our mission is to create customer value by integrating our knowledge and experience in diverse…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchSeoul, South KoreaHQ recorded Sep 21, 202651-20014 contacts →

Exact match

“2010, 3 4 (Untact) Big Data & AI, Microsoft Data & Power BI, D365 Data & AI, Microsoft Power Platform, Azure & M365, HEXA.""Since its establishment in 2010, Maven Cloud Service…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchAnseong-si, South KoreaHQ recorded Sep 21, 202611-5012 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 · Sep 21, 2026 · View company records in RevenueBase
14Exact match서울시, South KoreaHQ recorded Sep 21, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchSeoul, South KoreaHQ recorded Sep 21, 202611-506 contacts →

Exact match

“CodeCrain has two business pillars.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchYeongdeungpo-gu, South KoreaHQ recorded Sep 21, 202611-504 contacts →

Exact match

“Ai, cloud, bigdata”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchSeoul, South KoreaHQ recorded Sep 21, 202611-503 contacts →

Exact match

“UNISON was founded in 2003 as a Data Analytics Solution and business intelligence consulting specialized company.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchSeoul, South KoreaHQ recorded Sep 21, 202611-503 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact match서울, South KoreaHQ recorded Sep 21, 202611-502 contacts →

Exact match

“ROI Mar-Tech”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 19 of 93 business intelligence and data analytics services based in South Korea

See the full list, filter by size, metro and specialty, and access 81 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business intelligence and data analytics services based in South Korea at a glance

As of Sep 21, 2026
5.9%Verified-email coverage
14.8Average contacts per company
11-50Median size (employees)
54.8%Largest-city concentration · Seoul
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
41
51-200
28
201-500
5
1,001-5,000
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 93 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 “business intelligence and data analytics services” 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 81 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 21, 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.

Business intelligence and data analytics services 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 “business intelligence and data analytics services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business intelligence and data analytics services are there based in South Korea?

RevenueBase identified 93 company matches for business intelligence and data analytics services 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?

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

Which city has the most business intelligence and data analytics services?

Seoul leads with 51 company records, followed by Anseong-Si (1) and Bundang-Gu (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 81 professional contacts with verified work emails tracked across these 93 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 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 93 business intelligence and data analytics services 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.