South Korea Blockchain ecosystem

Status: in progress.

This post is about the blockchain ecosystem in South Korea.

All information in this post is the result of research and is NOT OFFICIAL. it's not an end, can serve only as a basic starting point if you are looking for information about the blockchain ecosystem in South Korea.

do your own research

Last update: Sep 8, 2025

1. Analytics
2. Authentication
3. Compliance
4. Consulting
5. Custody
6. dapp
7. Education
8. Encryption
9. Event
10. Exchanges
11. Gaming
12. identity
13. infrastructure
14. intelligence
15. Marketplace
16. Media
17. Network
18. NFT
19. Node
20. Payment
21. Research
22. RWA
23. SDK
24. security
25. Smart contract
26. Staking
27. Storage
28. Tokenization
29. Tokens
30. Traceability
31. Trading
32. Venture
33. Wallet
34. Web3

1- Analytics

CoinSiren

blockchain data analysis service CoinSiren provides consolidated useful information that can be viewed at a glance to help make cryptocurrency investment decisions.

dataMaxiPlus

provided by BISONAI, DataMaxi+ offers comprehensive solutions that integrate blockchain data with intuitive web and API interfaces, tailored for both individual and institutional investors.

Their primary objective is to provide investors with real-time market insights and risk-free arbitrage opportunities, ensuring that their users cab make informed and strategic investment decisions.

2- Authentication

Hypercerts

Hypercerts is a blockchain digital certificate system providing :

• - Qart : a patented blockchain service for verifying the authenticity and ownership of physical artworks,
• - luxury product authentication service : a patented used luxury blockchain guarantee card service,
• - WEB3 asset tokenization service : a blockchain-based token securities system,
• - WEB3 career certification service : permanent storage of career certificate, zero issuance costs,
• - blockchain wallet for enterprise,
• - multichain bridge : various blockchain tokens exchange in one place,
• - smart contract audit service,…

3- Compliance

Bonanza Factory

Bonanza Factory is a compliance company that supports safer digital asset transactions for VASPs, financial companies, and customers.

Services provided by Bonanza Factory include :

• - compliance,
• - payment,
• - authentication,
• - data,
• - IoT,
• - Blockchain & AI,…

codevasp

formed by leading crypto exchanges (bithumb, coinone, korbit) for proactive and standardized compliance.

CodeVASP provides VASP with specialized technology solutions and customized compliance services in accordance with global travel rule standards that meet the requirements of the financial action task force (FATF) and regulations.

Kloint

Kloint develops technologies to protect society and the public from various threats related to virtual assets, and enhances the trust and stability of blockchain. It checks the global corporate monopoly in the on-chain data tracking and analysis market, and realize the localization of core infrastructure technologies for virtual assets for governments and businesses.

Services provided by Kloint include :

• - forensic,
• - compliance,
• - risk management,
• - monitoring and research,

TAVERSE

TRAVERSE specializes in advanced blockchain solutions, covering data collection, processing, and verification. They develop and provide customized KYT and AML. Solutions for digital assets, smart contract auditing, and more.

4- Consulting

Catalyze Research

Catalyze Research is the trailblazer in web3 and blockchain consulting, crafting bespoke strategies and delivering valuable insights to help businesses dominate the digital frontier.

Services provided by catalyze research include :

• - business strategy,
• - Korea market entry,
• - marketing & community building,
• - web3 transformation,
• - research,
• - due diligence,
• - social listening,
• - blockchain cyber security,...

DeSpread

DeSpread is a web3 growth studio providing data-driven strategy for global teams looking to expand into the Asian market. They provide APAC go-to-market strategy consulting services for blockchain projects, including :

• - brand consulting,
• - growth strategy,
• - media communication,
• - DeSpread research,
• - DeSpread Labs,…

Factomind

Factomind technologies, Ltd. Is a market specialist with expertise in both traditional finance and cryptocurrency industry. With years of experience, the team aims to add value to partnering projects by providing data-driven insights in the cryptocurrency market from varying angles, including strategy optimizations and quantified growth path design.

Services provided by factomind include :

• - quantitative insight sharing,
• - quantitative business advisory,
• - market-related support,…

Tiger Research

Tiger research serves as a guide for global web3 projects aiming to enter and expand in Asia. They exercise comprehensive bottom-up market research and result-oriented business execution to ensure the success of web3 projects in the region.

5- Custody

BDACS

BDACS has established itself as a global digital assets custody solutions provider within the web3.0 industry. Pursuant to both domestic and international compliance regulations, it aims to provide custody services for digital assets such as cryptocurrencies, NFTs, and tokenized securities, and it will continue to develop and expand its services for institutional clients.

infiniteblock

infiniteblock operates in the digital finance sector and provides services such as : - KARBON custody : digital asset custody service,

KDAC

KDAC (Korea digital asset custody) provides:

• - custody wallet: securely stores customer assets based on an air-gapped system,
• - customer’s multi-sig approval system and withdrawal approval,
• - safe and reliable storage system,
• - enterprise blockchain solution,

6- dapp

BIYARD

BIYAD leverage advanced technologies like bitcoin, AI, and security to solve real world problems. Their focus pans critical sectors including :

• - art & culture,
• - democracy & governance,
• - sustainability,...

MediNomi

MediNomi is an innovative blockchain-based healthcare platform that empowers patients with true data sovereignty and seamless global medical access.

RE Trust

RE Trust connects web3 technology with the real world, providing innovative blockchain solutions for various industries such as real estate, finance, and logistics. It leads the future of business with reliable digital asset management and smart contracts. RE Trust provides :

• - next-gen blockchain security,
• - innovative SaaS insurance platform,
• - trusted ESG solutions:carbon neutrality solutions,...

7- Education

Seoul National University

the Seoul national university department of computer science is striving to become the central hub for advanced computer technology research and the cultivation of related personnel.

The SNU provides a course named : blockchain and decentralized internet, it deals with fundamental blockchain technologies and real blockchain systems.

SWEmpire

SWBADGE is a digital service platform that embeds each individual’s learning, skills, knowledge, honors, experiences, and competencies as metadata into the unique image of the badge and verifies them through blockchain. It represents a new form of digital credentialing online.

8- Encryption

FourChains

FourChains continuously pursue various technological research, including homomorphic encryption, quantum-resistant cryptography, and their integration with blockchain.

Solution provided by FourChains include :

• - ECCELIS : a quantum-resistant crypto system,
• - cryptoBlendix : homomorphic analysis technology,
• - crypttifyME : anonymize personal information data,
• - crypto blockchain : blockchain transaction data encryption,

FourChains also provide additional services such as :

• - strongbox,
• - modulus,
• - bi-mining,
• - probe,
• - eht,
• - pixeLock,
• - crypto blockchain,
• - strongBox,...

9- Event

FACTBLOCK | KBW

FACTBLOCK enhance the blockchain and web3 sectors with a robust suite of services :

• - event : Korea blockchain week,
• - community,
• - business networking,
• - professional expertise,
• - web3 online platform,…

Korean blockchain week

Korean blockchain week (KBW) is an annual global blockchain and web3 festival held in Seoul, south Korea since 2018. it has been a gathering ground for the top global blockchain and web3 leaders and unifying diverse communities. Every year, KBW curates multiple prestigious main events, including the flagship conference ‘IMPACT’. This provides participants and attendees exclusive opportunities to exchange industry insights and indulge in an immersive blend of music, art and culture, making KBW a unique and enriching experience for all involved.

Women in Web3 Korea

is building an empowering and inclusive community for Women in Web3 in Korea.

10- Exchanges

A post dedicated to cryptocurrency exchanges in south Korea is available in this LINK.

11- Gaming

BPMG

BPMG is a web3 platform for everyone that provide:

- KMINT: wallet, - GemHUB: blockchain gaming,

- Game-Fi: a total solution for developers who want to build their own governance, from issuing tokens to launching P2E games. BPMG provides optimized technology and infrastructure, including a multi-chain wallet, dApp browser, NFT marketplace, to help developers build game-fi in one-stop shop.

Game-Fi solutions provided by BPMG include :

• - game-blockchain connection,
• - NFT minting, opens marketplace,
• - tokenization and the console,
• - IDO auction swap,
• - liquidity and single staking,
• - marketing and community consulting.

GemHUB

GemHUB is a blockchain gaming platform where users can create, experience and monetize games.

nexon co ltd

NEXON is a leader in the massively multiplayer online role-playing game (MMORPG) industry, with more than 80 live games operated across more than 190 countries.

NX is virtual currency used in games serviced by Nexon America, Inc. NX can be spent to purchase in-game items, accessories, and services.

WEMADE / WEMIX

WEMADE is a company specializing in the development, distribution, and publishing of PC and mobile games, IP (intellectual property) licensing, and blockchain-based platform business.

Through it’s affiliates WEMADE MAX, WEMIX PTE, WEMIX KOREA. They:

• - engage in global blockchain development and publishing,
• - integrate blockchain technology across games, digital assets, and community services,
• - operate a blockchain platform business based on WEMIX 3.0 and aims to enhance the overall competitiveness of the blockchain industry through strategic investments related to the WEMIX ecosystem.

12- identity

SWEmpire

SWDID is a DID platform that provides blockchain-based credentialing services emerging with the shift from traditional centralized identity systems to self-sovereign, distributed ID verification systems.

13- infrastructure

Uncommon Lab

Uncommon Lab focus is on delivering infrastructure that enables direct user participation in enhancing blockchain network security. This includes enabling them to participate in governance using their tokens and to use DApps more conveniently.

Solutions provided by UNCOMMON LAB include :

• - zoel network,
• - stackstake,
• - nostrand,
• - UPVU,

14- intelligence

Xangle

Xangle is a crypto data intelligence platform operated by cross angle that provides information such as explorer, defi hub, research, latest news, price project profiles by processing on/off-chain data. Xangle works to verify various data for safer crypto investments and resolve information asymmetry.

15- Marketplace

Broove

in broove, IP (Intellectual Property) refers to all ‘’tracks’’ and ‘’artwork’’ available on the platform. IPs are managed through a blockchain-based service. The process of uploading and selling IP is securely encrypted, ensuring artists copyright is protected through detailed online records.

16- Media

Blockmedia

Blockmedia, the first blockchain – focused media outlet in Korea, aims to go further in the digital realm, building upon its expertise in the media landscape.

Bloomingbit

bloomingbit is a news website providing :

• - information,
• - market prices,
• - investment information,...

TokenPost.com

TokenPost is a leading media outlet dedicated to blockchain technology and the digital asset ecosystem – key drivers of the fourth industrial revolution. As premier blockchain-focused news platform, tokenpost is committed to delivering ip-to-date insights on global blockchain policies, in industry trends, and technological innovations from a unique and informed perspective.

17- Network

blocery

BLOCERY is a food supply chain ecosystem, it offers a new agricultural goods supply chain ecosystem by utilizing 4IR technologies. Main technologies deployed by BLOCERY include: blockchain, big data, ai, ar, iot,.. SHOPBLY is a service provided by BLOCERY, it’s a solution platform to manage the whole supply chain with contract farming, traceability, APC, and big data,…

Finenex

Finenex is facilitating the development of various financial products and services by providing a platform that enables financial experts to easily develop new financial products and services integrated with blockchain network DApps.

Main services provided by FINENEX include :

1. private blockchain network,
2. digital payment and remittance services,
3. digital loyalty and mileage services,
4. identity authentication services,
5. NFT and digital asset trading services,
6. financial product and service development support,...

hessegg

hessegg provide NIKTONET, a layer 1 blockchain mainnet with fast processing speed of less than 2 seconds, low transaction cost, and high performance.

Other solutions provided by hessegg include :

• - BaaS,
• - DID,
• - NFT,
• - Data tracking,
• - Data verification,
• - crypto wallet,...

Monachain

Monachain is a the leading blockchain solution in Korea’s financial sector. Most existing blockchain solutions are public blockchains, which often lack the necessary functionalities for enterprise-level management. To address these limitations, Monachain was developed as an enterprise blockchain solution designed specifically for business.

orakl network

Orakl network is fast, reliable native token oracle that provide data feed, verifiable random function, request-response and proof of reserve solutions.

SIGMA CHAIN

SIGMACHAIN succeeded in independently developing a Blockchain MainNet after a long period of research and development. Solutions provided by SIGMACHAIN include :

• - web3.0,
• - Dapp development,
• - Security Token Offering STO,...

SWEmpire

SWCHAIN is a blockchain service platform specialized in processing large-scale data with distributed ledgers that are tamper-proof and guarantee stable performance. It ensures reliability of information and processing speed.

Zamora Network

Zamora is a next-generation enterprise-grade Layer-1 blockchain based on proof-of-time consensus mechanism. Production-ready with BLS12-381 cryptography, VDF time proofs, and rocksDB storage. 50-69% fewer orphan blocks than SOLANA.

18- NFT

IPX

IPX provide diverse IP experiences to global millennials and Gen Zs, through their character Ips that anyone can create and enjoy. Services provided by IPX include:

• - line friends: retail channels,
• - frenz: digital platform for metaverse and NFT,
• - digital content,
• - digital influencer,
• - digital partnership,…

19- Node

Stackstake

Stackstake paves way for everyone to embrace node running. Engage in governance, expand users knowledge, and contribute to blockchain technology. Features provided by Stackstake include rewards, seamless deployment, deepen knowledge,...

20- Payment

KRWQ

TOKEN SQUARE has been established to develop payment methods combining digital payment, technology and systems. TOKEN SQUARE provides KRWQ, a blockchain-based Korean won payment system. It offers access to digital won from anywhere in the world and enables instant, low-cost, peer-to-peer money transfers with simplified payment system.

21- Research

Hashed Open Research

Powered by #Hashed, Hashed Open Research (‘’HOR’’) is a think-tank that seeks to understand how technological development can affect positive social change. Inspired by blockchain’s transformative power ? HOR envisions a society that is more open, fair and decentralized.

HOR is committed to :

• facilitating open dialogue between blockchain communities and the government,
• developing institutional framework that enables the web3 revolution,
• maximizing the synergy between traditional enterprises and blockchain technology,…

22- RWA

Funble

Funble is a RWA pilot project for real estate assets tokenization, allowing owners to easily sell fractions of their properties and investors to access high quality and diversified real estate portfolio.

OneCup

the onecup.pro service is a personalized real estate token issuance service recommended by an automated valuation model (AVM), allowing anyone to participate easily and conveniently (within 3 minutes with a minimum of 10,000 krw).

rwa nova

RWA NOVA is a blockchain technology company transforming physical assets into digital tokens, unlocking new investment opportunities. By starting in southeast Asia and expanding globally, RWA enables secure, efficient transactions while maximizing asset profitability and future value through innovative blockchain solutions.

Products provided by RWA NOVA include :

• - marketplace,
• - staking,
• - P2P,

23- SDK

hopae

hopae provide :

• - connect : the unique platform to get access to global eIDs and wallets, including EUDI Wallets,
• - wallet SDK : gives organizations the infrastructure to build flexible, intelligent wallets adapted to their customer journey.

24- security

LSware

LSware is dedicated to supplying security solutions and researching new technologies to keep pace with the rapidly evolving IT industry. With their proprietary security expertise and research capabilities, they strive to become a global IT company that builds a safe cuber environment worldwide.

Through research and development, LSware is developing a portfolio of prototype focused on blockchain and copyright management.

25- Smart contract

Creative code

creative code operates a software research and development business. It provides BIMS (blockchain IPFS middleware system), a solution that securely protects user data through decentralized identity verification and data ownership verification, and automates transactions and contracts through smart contracts.

In particular, it maximizes data integrity and security by combining IPFS and blockchain.

26- Staking

A41

A41 is a blockchain infrastructure service provider that aims to lead the crypto industry and build solid foundations for all ecosystems. They offer secure staking services across 20+ diverse chains, constantly expanding their offerings.

dsrv labs co ltd

DSRV provides non-custodial staking infrastructure and technology for intermediaries such as web3 wallets, exchanges and custodians. They also allow token holders to participate in staking without the heavy lifting of running a node as they manage the technical aspect for holders.

infiniteblock

infiniteblock operates in the digital finance sector and provides services such as : - Staking : a service that allows users to receive compensation for digital assets through the POS method,

UPVU

UPVU is a blockchain based decentralized social media- powered by Steem. it’s also a leading staking and aggregator platform on the steem blockchain, through the steem engine based liquidity token with the same utility as SP (steem power) but with a much shorter unstacking period.

27- Storage

SquidShell

Squid Shell is a cloud-based management tool that utilizes blockchain and web3 technology to store data using end-to-end encryption (E2EE), leveraging the distributed and immutable nature to ensure data integrity. By implementing 2-factor authentication, Oauth2, and blockchain validation, Squid Shell establishes a reinforced security system, ensuring the protection of host information and preventing unauthorized access.

28- Tokenization

Monachain TaaS

the Monachain TaaS (token as a service) solution provides highly secure blockchain wallet functionality and delivers a cloud API-based subscription service, allowing businesses to implement web3 solutions quickly and cost-effectively.

29- Tokens

A post dedicated to south Korea tokens is available in this LINK.

30- Traceability

KRDPP

from waste to recycled materials, KRDPP provide a global market hub for circular resources and a digital resource circulation certification program that tracks the flow of resources.

recycleledger

recycleledger record recycle feedstock and cooking oil traceability information on a blockchain ledger to enhance the value of circular resources and contribute to carbon neutrality.

31- Trading

AYC Fund

AYC is YC-backed and run fully-automated, data-driven strategies that have averaged ~ 35% net monthly return since launch. Unlike discretionary desks, their models adapt in real time and execute around the clock with zero emotional bias.

BISONAI

Bisonai provides blockchain and financial data services including a blockchain oracle, blockchain explorer, and comprehensive real-time crypto data API for quantitative traders.

Solutions provided by BISONAI are detailed elsewhere in this post and include :

• - dataMaxi,
• - kaiascan,
• - orakl network,..

GEMverse

GEMverse is a no-code tool for automation, providing a user-friendly web3 automation tool for seamless asset management.

FINZEAL

FINZEAL strive to provide fair and transparent trading environments, optimize investor benefits, and offer various customized solutions for the advancement of the crypto ecosystem.

Products provided by FINZEAL include :

• - tokenization,
• - OTC,
• - trading services,
• - consulting,
• - Blockchain as a service,
• - API platform,…

upchain

upchain is presenting various solution that can be applied to multiple businesses in batches. Services provided include:

- UPTS: trading system,

32- Venture

Hashed

Hashed is a team of blockchain experts and builders offering vast support to their portfolio companies to provide values in essential areas and create an environment where their founders can focus on growth. As a committed partner, they are dedicated to the success of their founders and the expansion of blockchain ecosystem.

INF CryptoLab

INF CryptoLab is a web3 accelerator with diverse success experiences, they have experience building the largest crypto community in Korea and offer various services, including securities STO consulting, web3 platform planning, strategy development, and marketing.

Mirae

Mirae ventures is a visionary investment firm driving Korea’s web3 evolution. Their portfolio spans decentralized protocols, privacy-first infrastructure, and applications redefining digital ownership and value exchange.

33- Wallet

A post dedicated to south Korea crypto wallets is available in this LINK.

34- Web3

A post dedicated to south Korea web3 technology providers is available in this LINK.

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