101 Top Seoul Information Technology Companies and Startups

This article showcases our top picks for the best Seoul based Information Technology companies. These startups and companies are taking a variety of approaches to innovating the Information Technology industry, but are all exceptional companies well worth a follow.

We tried to pick companies across the size spectrum from cutting edge startups to established brands.

We selected these startups and companies for exceptional performance in one of these categories:

• Innovation
  • Innovative ideas
  • Innovative route to market
  • Innovative product
• Growth
  • Exceptional growth
  • Exceptional growth strategy
• Management
• Societal impact

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Top Seoul Information Technology Startups

Data sourced from Crunchbase and SemRush.

TMON

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TMON (Ticket Monster) is one of leading e-commerce companies in Korea.

Dot

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Dot is a pioneer in smart technology for the vision-impaired and the deafblind, helping them to lead more independent lives.

Tridge

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Tridge is a digital platform that combines technology and human network to connect buyers and suppliers globally.

OP.GG

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OP.GG creates profiles for gamers by analyzing game data from the games they play.

Fantom Foundation

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FANTOM is the world’s first DAG based smart contract platform.

QANDA(Mathpresso)

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QANDA(Mathpresso) develops QANDA, the world’s leading personalized learning platform.

Bespin Global

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Bespin Global provide consulting, migration, managed service as well as solutions for hybrid cloud.

MegazoneCloud

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“We Are Digital Architects” – We empower customers with cloud-optimized technology, people and process.

RSQUARE

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RSQUARE is the commercial real estate total solution inclusive of realtor service and interior design service.

Balaan

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A luxury fashion platform innovating luxury industry by utilizing IT and reforming distribution structure with 200+ boutiques connected

MakinaRocks

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MakinaRocks provides machine learning solutions and an MLOps platform to accelerate and scale the industrial sector’s transition to AI.

Fount

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Fount Inc. Is an asset management Robo-Advisor startup founded in 2015.

Platfarm Inc. (mojitok)

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Platfarm helps messaging services to monetize or/and increase user engagement with the visual communication solution.

CLASSUM

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CLASSUM is a chatting based QA system designed to increase class engagement.

flex

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Flex is a human relations platform that addresses a wide range of difficulties in enterprises involving people and organizations.

ppLINK

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Convenience Beyond Simple Video Calls.

Barogo

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Barogois is a Logistics & Supply Chain firm offering delivery, technology, mobile, transportation, e-commerce, food delivery services.

MARS Auto

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MARS Auto is a self-driving technology to the commercial trucking industry.

Urbanbase

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Urbanbase offers VR/AR tools for architecture and interior design with its patented algorithm and data

Kasa

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Kasa is a financial service platform that allows people to invest in commercial real estate.

Korea Credit Data

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Korea Credit Data (KCD) provides business management services to 1.2 million SMBs in Korea.

Retrica

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Retrica is a camera app that lets its users take photos and edit them with over different filters, and share them with the world.

Skelter Labs

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Skelter Labs is an artificial intelligence technology company developing innovative machine intelligence technology.

Nearthlab

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AI-powered Automated Industrial Inspection Solution Using Autonomous Drones

VegaX Holdings

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VegaX Holdings is a cryptocurrency index platform providing actionable crypto-indexes & index-based asset management products for investors.

Buzzvil

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Buzzvil provides a lock screen ad platform that connects partners and advertisers.

Desilo

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Data-Oriented Technologies, Zero Compromise on Data Privacy

Datumo

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Datumo is the finest Data Platform for your AI: Quality and diversity guaranteed

Vueron

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LiDAR Solution Provider

Estmob

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Estmob is a creator behind Send Anywhere. Send Anywhere takes an easy, quick, and unlimited approach to file sharing.

Grepp

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Grepp, Inc. supports all activities for education.

Birdview

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Birdview was founded by three High school alumni,

LG Group

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LG Group is a multinational conglomerate company that makes electronics, chemicals, and telecom products.

Humanscape

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Humanscape is a health-tech startup which operates blockchain-based, rare disease patient health data platform.

JobPlanet

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Career Management · Employment · Company Data.

Miragesoft

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Miragesoft is a studio that specializes in creating immersive and realistic VR content.

Picky

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Picky is a fast-growing mobile-first community that enables consumers to discover the best beauty, skincare brands, and products.

Trust Us

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Trust Us is a Korean IT venture company that offers online content and services such as Poing and My Booking, two food-related apps.

Wider Planet, Inc.

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The 1st largest local DSP(Demand Side Platform) and DMP(Data Management Platform) in Korea.

AIZEN Global

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Redesigning Digital Banking with AI Lending Platform ‘CreditConnect’, powered by proprietary AutoML platform ABACUS

CodeBrick

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Developing cutting-edge technology for Emerging market startups one Brick at a time.

Cochl

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Cochl develops the next-gen Sound AI technology and provide it through Cloud API and Edge SDK.

Energy X

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Energy X connects energy market participants from individual households to EPC contractors and investors via its online and mobile platform.

Posture360

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SaaS & Mobile App platform that solves spinal problems through AI devices integrated into ergonomic products to relieve pain.

Samsung Ventures

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Samsung Ventures is a venture capital firm specializing in investments in start-up companies.

Plask

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Plask is an automated web solution that automates the animation process behind character movement to produce state-of-the-art animation.

Athena’s Lab

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Athena’s Lab is a lifestyle and education technology company that improves student daily life to be an effortless experience throughout K12.

MAXST

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On Demand AR Platform for Enterprise

Creatrip

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Creatrip, a platform where local tourism courses

Jocoos

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Jocoos is a mobile application that works with video transcoding technology.

Bankware Global

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Bankware Global is a company specialising in enterprise software for banks and financial services, with its headquarters in Seoul

Moreh

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Moreh is an AI start-up that focuses on maximizing the scalability of the AI market.

LOUNGE LAB

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LOUNGE’LAB is an retail-tech startup that innovates user experience by using cutting-edge technologies.

Lablup

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Lablup provides the Enterprise cluster operating software from Building AI to Service. NVIDIA DGX-ready software partner.

Fescaro

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FESCARO is a specialized automotive-security startup developing the security technology.

AIM (Automated Investment Management)

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AIM is an online platform that allows its users to make trades and investments via smartphone.

Coconut Silo

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Hyundai Motors’ in-house startup Coconut Silo provides a cross border logistics platform that gets customers their orders in 5 minutes.

MangoPlate

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MangoPlate is a mobile application for users to find personalized dining recommendations.

GrowthFit

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GrowthFit provides data analytics solution(Saas) for E-commerce

5Rocks

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5Rocks provides business intelligence and data analysis for mobile game developers.

ICON AI INC.

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A software-led hardware company, ICON.AI is a Smart mirror maker and an Amazon-approved system integrator for Alexa Voice Service.

Reality Reflection

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Reality Reflection creates the most immersive and fun to play VR games.

BOScoin

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BOScoin is a cryptocurrency that utilizes the blockchain and numerous new technologies to solve persistent issues in decentralized systems.

Stryx

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Stryx builds Digital twin data platform by High-Precision HD map with cloud-based full stack HD Mapping Solution.

SK Group

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SK Group is a company that teaches clients how to make short term profits through new ideas.

My Seoul Secret

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The Trip Advisor of Medical Beauty Travel (medical tourism marketplace)

Roborus

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Real time insight from your customers & staff with Analytic, Authentication & Prediction w/ Deep Learning enabled Face Recognition

Xquare

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Xquare provides a crowdfunding platform and a securitized marketplace focused on renewable energy across the globe.

Insignary

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The global leader in binary-level, open source software security and compliance.

Listly

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Listly is an innovative data extraction tool that strong algorithm instantly converts important data from Web page into a spreadsheet.

Haeyoom Media

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Haeyoom media is a Korean mathematics teaching service provider.

Bountifarm

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Bountifarm is a platform where buyers and sellers can ‘chat’ with AI brokers to connect and transact.

UserHabit

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UserHabit helps app makers increase user satisfaction by automatically analyzing user behavior and advising how apps can be improved.

BD

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BD specialized in Biz development, service maintenance, system integration in the mobile communication, media and cloud area.

Fingertouch

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Fingertouch is digital media company specializing in interactive digital media signage.

Kidsloop

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KidsLoop is a global edtech company. It is providing the tools and asset libraries to digitize the content, collect data, and

WashApp Korea

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Clean baskets are not just a laundry basket contained only clothes.

KUKUDOCS

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Document-based incredible experience through innovative technology.

Dataking

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Metaverse solutions provider (360VRMuseum.com / 360xcon.com /360Hexaworld.com

Mainline

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We provice cloud service using AI to manage any kind of document. AI as a SaaS

Trueblocks

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Trueblocks is a strong proponent of blockchain technology.

Peonut

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Peonut is a Korean IT service startup that provides internet data collection, analysis, and standardization solutions.

askstory

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AskStory’s mission is to create the most efficient and commercially optimized collective intelligence system.

Positive Technologies

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Positive Technologies is an independent high-growth global cybersecurity company.

FuriosaAI

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FuriosaAI develops system semiconductors optimized for AI, enabling efficient processing of large amounts of data in a short period of time.

EXIMBAY

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Eximbay is a major payment service provider with various payment methods in South Korea.

Cyworld

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Cyworld is a virtual community that features content on food, entertainment, technology, and more.

MIND AI

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MIND AI is an artificial intelligence engine and an ecosystem that was created to offer an entirely new approach to AI.

Atinum Investment

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Atinum Investment is a principal investment firm.

HOSTING GLOBAL

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HOSTING GLOBAL specializes in application program development and network management systems solutions.

PlayDapp

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PlayDapp wants to bring non-Crypto game users into blockchain game users through the Playdapp service platform.

blintn

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Blintn is an online B2B content data platform that connects media companies.

Deeping Source Inc.

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Data Anonymization for Secure Machine Learning

AB180

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AB180 is a data-driven performance marketing firm that assists organizations in the digital age using data analytics & marketing technology.

Mapiacompany Inc.

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Mapiacompany is a global digital music business operating on 3 independent platforms, Mapianist, MyMusicSheet and KPopPiano.

LG CNS

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LG CNS is a provider of information technology services including consulting, system integration, network integration.

Youngwoo Digital

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Youngwoo Digital is a company that has grown along with the development of IT industry in Korea.

AppSealing

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AppSealing is the only cloud-based, pay-as-you-go solution for mobile game protection.

Union Community

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Union Community Co., Ltd. provides fingerprint recognition access control systems worldwide.

Gamepub

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Gamepub is a casual game development company.

NextChapter

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NextChapter is a eCommerce aggregator based in Korea that acquires and operates Coupang and Naver-based online native brands.