Crypto Regulations in South Korea: Guidelines for Security, Compliance, and Transparency

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In recent years, South Korea has emerged as a prominent player in the global cryptocurrency landscape, embracing digital currencies and blockchain technology with fervor. Cryptocurrencies, including the ubiquitous Bitcoin, have witnessed a meteoric rise in popularity among South Korean investors, traders, and businesses. This surge in interest can be attributed to a multitude of factors, including the potential for substantial financial gains, the allure of technological innovation, and the quest for diversified investment opportunities.

The South Korean cryptocurrency market, as of 2020, stood as one of the most active and dynamic in the world, ranking seventh globally on the Global Crypto Adoption Index. This surge in cryptocurrency adoption was driven by a combination of factors, including robust technological infrastructure, a tech-savvy population, and a desire for financial diversification in a rapidly changing economic landscape.

Understanding crypto regulations in South Korea is of paramount importance for traders and businesses operating within South Korea’s crypto ecosystem. These regulations not only provide a framework for conducting legitimate cryptocurrency-related activities but also establish guidelines for security, compliance, and transparency.

The Evolution of Cryptocurrency Laws in South Korea

South Korea’s journey in crafting cryptocurrency regulations reflects the evolving nature of this nascent industry. Initially, the government took measures to safeguard the integrity of financial transactions by restricting cryptocurrency trading to real-name bank accounts. This step, implemented in 2018, aimed to curb illicit activities like money laundering and fraud.

As the cryptocurrency landscape continued to evolve, South Korea made further amendments to its regulatory framework. Notably, the March 2020 Amendment marked a significant milestone by officially legalizing cryptocurrencies and mandating specific compliance measures. This amendment extended Anti-Money Laundering/Counter-Terrorist Financing (AML/CTF) rules to encompass virtual asset service providers (VASPs), including cryptocurrency exchanges and custodian wallet providers.

The Legal Landscape of Cryptocurrencies in South Korea

South Korea’s legal landscape for cryptocurrencies is characterized by a nuanced approach. Cryptocurrencies are not legal tender but are not banned either. The government’s focus on security and compliance is evident through measures like the restriction on trading to real-name bank accounts, introduced in 2018. 

This regulatory framework seeks to harness the potential of cryptocurrencies while ensuring the safety and legitimacy of cryptocurrency-related activities within the country.

Legal Status of Cryptocurrencies in South Korea

At the moment, cryptocurrencies do not hold the status of legal tender in South Korea. They are not officially recognized as a form of government-issued currency. However, this absence of legal tender status does not imply an outright ban on cryptocurrencies within the country.

South Korea’s government recognizes the transformative potential of blockchain technology and digital assets while prioritizing the need for a regulatory framework that ensures the safety and integrity of cryptocurrency-related activities.

Restriction on Trading to Real-Name Bank Accounts

In 2018, South Korea implemented a crucial regulatory measure aimed at enhancing the security and transparency of cryptocurrency trading. This pivotal move mandated that cryptocurrency traders could only engage in transactions through real-name bank accounts. The rationale behind this restriction was twofold: to verify the identity of traders and to curb illicit activities such as money laundering and fraud.

Under this regulatory regime, individuals looking to participate in cryptocurrency trading were required to have a bank account registered under their legal name with the same bank as their cryptocurrency exchange. This strict linkage between trading and real-name bank accounts served as a mechanism for enhanced Know Your Customer (KYC) checks, thereby bolstering the government’s efforts to combat financial crimes in the cryptocurrency sector.

While this regulation marked a significant step in the government’s journey to regulate cryptocurrencies, it did not signify a complete prohibition. Instead, it aimed to strike a balance between promoting technological innovation and safeguarding the financial ecosystem from potential risks associated with cryptocurrencies.

Key Regulatory Developments

The South Korean government’s support for normal cryptocurrency trading in 2018 laid the foundation for South Korea’s evolving approach to cryptocurrencies. 

The introduction of the March 2020 Amendment marked a significant leap forward, as it not only legitimized cryptocurrencies but also set stringent compliance measures to ensure the industry’s integrity and security.

Government Support for Normal Cryptocurrency Trading

In 2018, the South Korean government made a significant move by expressing its support for normal cryptocurrency trading. This stance was a pivotal moment in the country’s journey towards regulating cryptocurrencies in a way that promotes both innovation and security.

The government’s support was primarily driven by the recognition of the cryptocurrency market’s potential to contribute to the nation’s tech-oriented economy. South Korea, renowned for its technological advancements, sought to harness the opportunities presented by cryptocurrencies to bolster economic growth and explore new global market opportunities.

During this period, the government actively encouraged financial institutions to facilitate transactions with cryptocurrency exchanges. This support aimed to provide a stable and conducive environment for cryptocurrency traders and investors, aligning with the nation’s broader economic agenda.

The March 2020 Amendment: Legalizing Cryptocurrency in South Korea

The turning point in South Korea’s cryptocurrency regulatory landscape came with the introduction of the March 2020 Amendment. This legislative change, which officially came into effect in March 2021, marked a significant milestone in the country’s approach to cryptocurrencies.

The March 2020 Amendment can be considered a watershed moment for South Korea as it provided a robust regulatory framework for cryptocurrencies and related services. The key significance of this amendment lies in its official legalization of cryptocurrencies within the country.

Under this amendment, all Korean virtual asset service providers (VASPs) were mandated to adhere to a set of stringent regulatory requirements. These requirements aimed to ensure the transparency, security, and legitimacy of cryptocurrency-related activities within South Korea. The amendment extended Anti-Money Laundering/Counter-Terrorist Financing (AML/CTF) rules to encompass VASPs, signaling the government’s commitment to combating illicit financial activities within the cryptocurrency sphere.

Who Is Affected by the New Regulations

The new regulations in South Korea extend their reach to a wide spectrum of entities involved in cryptocurrency-related activities. From cryptocurrency exchanges that facilitate trading to custodian wallet providers ensuring secure storage, these regulations are designed to foster transparency, security, and compliance within the cryptocurrency market ecosystem.

Definition of Virtual Asset Service Providers (VASPs)

Virtual Asset Service Providers (VASPs) play a pivotal role within the cryptocurrency market ecosystem. VASPs encompass a range of entities and service providers involved in various aspects of cryptocurrency activities. These entities facilitate the buying, selling, transferring, storage, and management of virtual assets, contributing to the overall functionality and accessibility of the cryptocurrency market.

Specific Business Activities Covered by the New Regulations

The new regulatory framework in South Korea extends its jurisdiction to cover a spectrum of specific business activities related to virtual assets. These activities include:

Selling or Buying of Cryptocurrencies: VASPs engaged in the direct exchange of cryptocurrencies for fiat currencies or other virtual assets fall under the purview of the new regulations.

Crypto-to-Crypto Exchanges: Entities that provide platforms for the exchange of one cryptocurrency for another, commonly referred to as crypto-to-crypto exchanges, are subject to compliance with the regulations.

Transferring of Cryptocurrencies: Any service provider involved in the transfer or transmission of cryptocurrencies, whether between individuals or across platforms, is affected by the regulations.

Storage or Management of Virtual Assets: Custodian wallet providers, which offer secure storage solutions for virtual assets, are directly impacted by the regulatory framework.

Examples of Entities Affected

The new regulations cast a wide net, encompassing a diverse array of entities within the cryptocurrency sector. Some of the entities affected by these regulations include:

  1. Cryptocurrency Exchanges: These are platforms that facilitate the buying and selling of cryptocurrencies. Whether dealing with fiat-to-crypto or crypto-to-crypto exchanges, compliance with the regulations is mandatory.
  2. Custodian Wallet Providers: Entities offering secure storage and management solutions for virtual assets, often referred to as custodian wallet providers, are directly impacted by the regulations.
  3. Initial Coin Offering (ICO) Projects: ICO projects that engage in token sales or fundraising activities involving virtual assets are subject to compliance requirements.
  4. Blockchain-Based Financial Services Providers: Companies offering blockchain-based financial services, including lending, borrowing, and asset management, are affected by the regulations.

Changes in Regulatory Requirements

The regulatory landscape in South Korea has undergone significant transformations, necessitating cryptocurrency service providers to revamp their AML/KYC systems, undergo registration with financial regulators, implement expanded AML/KYC procedures, acquire ISMS certificates, and share comprehensive information with the financial intelligence unit. 

These changes are instrumental in elevating the security, transparency, and compliance standards within the cryptocurrency sector.

Mandatory Transformation of AML/KYC Systems

One of the core changes brought about by the new regulations in South Korea pertains to the mandatory transformation of Anti-Money Laundering/Know Your Customer (AML/KYC) systems for cryptocurrency service providers. 

Under these regulations, crypto service providers must overhaul their AML/KYC systems to align with stringent compliance standards. This transformation is pivotal for enhancing the transparency and security of cryptocurrency-related activities.

Registration Process with Korean Financial Regulators

To operate within the bounds of the regulatory framework, cryptocurrency service providers are required to undergo a registration process with Korean financial regulators. This process involves submitting necessary documentation and information to demonstrate compliance with the regulatory requirements. Successful registration is a prerequisite for engaging in cryptocurrency-related activities within the country.

Expanded AML/KYC Procedures and the Role of the “Travel Rule” (FATF’s R.16)

The regulatory changes also mandate the implementation of expanded AML/KYC procedures. These procedures are grounded in a risk-based approach, emphasizing customer due diligence and the reporting of suspicious transactions. A significant component of these procedures is the adherence to the “travel rule,” in line with the Financial Action Task Force’s Recommendation 16 (FATF’s R.16).

The “travel rule” requires cryptocurrency service providers to share customer’s personal data with transaction counterparties during cryptocurrency transfers. This measure aims to enhance the traceability and accountability of transactions, reducing the potential for illicit activities and money laundering within the cryptocurrency sector.

Acquisition of the Information Security Management System (ISMS) Certificate

Another critical requirement for cryptocurrency service providers is the acquisition of the Information Security Management System (ISMS) certificate. This certificate, issued by the Korea Internet & Security Agency (KISA), signifies that the service provider has established robust information security measures. It attests to the provider’s commitment to safeguarding sensitive data and ensuring the integrity of their operations.

Submission of Company and Bank Account Details to the Financial Intelligence Unit

Under the new regulations, cryptocurrency service providers must provide detailed information to the Korea Financial Intelligence Unit (KoFIU). This information includes the company’s name, the name of its representative, the location of its business premises, and contact information. Additionally, service providers are required to furnish details regarding their bank accounts.

Failure to comply with these regulatory requirements can result in sanctions, including imprisonment and substantial fines. Therefore, it is imperative for cryptocurrency service providers to adhere to these changes in regulatory requirements diligently.

Impact on the Cryptocurrency Industry

The new cryptocurrency regulations implemented in South Korea have introduced significant changes to the crypto landscape in the country. These changes are poised to have a profound impact on various aspects of the cryptocurrency industry:

Enhanced Transparency and Security

One of the primary objectives of these regulations is to enhance transparency and security within the cryptocurrency market. By mandating strict compliance with Anti-Money Laundering (AML) and Know Your Customer (KYC) procedures, the regulations aim to reduce the risk of illicit activities such as money laundering and fraud. Cryptocurrency service providers are now required to implement comprehensive AML/KYC systems, conduct customer due diligence, and report suspicious transactions. This heightened scrutiny fosters a more transparent and secure environment for crypto transactions.

Effects on Market Participants and Investors

The implementation of these regulations has implications for various market participants and investors. Cryptocurrency exchanges, custodian wallet providers, and Initial Coin Offering (ICO) projects are directly affected, as they must adhere to the new compliance requirements. For these entities, it means overhauling their operational procedures to align with the regulatory framework.

Investors and traders also feel the impact, albeit indirectly. The regulations are designed to protect the interests of cryptocurrency users by reducing the risk of financial crimes. Investors can expect a more secure trading environment with increased confidence in the legitimacy of cryptocurrency platforms. However, compliance requirements may result in additional verification steps for users, which could affect the onboarding process.

Importance of Compliance

Compliance with the new regulatory framework is paramount for all cryptocurrency service providers in South Korea. Failure to meet the compliance standards can lead to severe legal repercussions, including imprisonment and substantial fines. As such, industry participants have a compelling incentive to ensure that their operations align with the evolving legal landscape.

The Future of Cryptocurrency Regulations in South Korea

As South Korea continues to navigate the dynamic landscape of cryptocurrency regulations, it is crucial to explore the country’s plans for the future and anticipate potential developments in this space.

South Korea’s Regulatory Vision

South Korea has demonstrated a proactive stance in regulating cryptocurrencies, aiming to strike a balance between fostering innovation and ensuring security and compliance. The country’s regulatory approach is driven by the recognition that cryptocurrencies have the potential to drive economic growth and innovation on a global scale. South Korean authorities are keen on providing a conducive environment for the cryptocurrency industry to thrive while safeguarding the interests of investors and the integrity of the financial system.

Potential Areas of Focus

Looking ahead, several key areas may become the focus of South Korea’s cryptocurrency regulations:

Taxation: South Korea has been considering the introduction of taxation policies for cryptocurrencies. As of now, cryptocurrencies remain tax-free in the country. However, discussions are ongoing regarding the taxation of crypto transaction profits. The development of a clear taxation framework could bring cryptocurrencies in line with traditional financial assets, subjecting them to capital gains taxes.

Age Limitations: South Korea may revisit age limitations for local consumers engaging in cryptocurrency activities. Currently, there are age restrictions in place to prevent minors from trading cryptocurrencies. Future regulations might refine these limitations to ensure responsible participation.

International Compliance: South Korea has expressed its commitment to aligning its cryptocurrency regulations with international standards, particularly those set by the Financial Action Task Force (FATF). This cross-border alignment is essential due to the global nature of cryptocurrencies, as it helps mitigate risks related to money laundering and terrorist financing.

The cryptocurrency regulatory landscape in South Korea is fluid and responsive to emerging challenges and opportunities. The country’s approach is characterized by adaptability and the willingness to adjust regulations as needed to address the evolving crypto ecosystem. Therefore, it is essential for industry participants and stakeholders to stay informed about regulatory updates and compliance requirements.


South Korea’s cryptocurrency regulations have evolved significantly, emphasizing transparency and security. The 2018 requirement of real-name bank accounts for trading improved accountability. The March 2020 Amendment officially legalized cryptocurrencies, extending AML/CTF rules to virtual asset service providers (VASPs). 

VASPs, including exchanges and custodian wallet providers, must meet stringent requirements. Future regulations may address taxation and age limits. Staying informed and adaptable is crucial in South Korea’s dynamic cryptocurrency regulatory environment.


Is cryptocurrency legal in South Korea?

Yes, cryptocurrencies are legal in South Korea.

Who regulates cryptocurrencies in South Korea?

The Financial Securities Commission (FSC) enforces regulations, including Anti-Money Laundering (AML) and securities rules.

Can anyone trade cryptocurrencies in South Korea?

South Korean citizens can trade cryptocurrencies by opening accounts with real-name verification, but anonymous trading is banned.

What are the key regulatory changes in South Korea?

The March 2020 Amendment extended AML/CTF rules to all virtual asset service providers (VASPs) and required real-name bank accounts for traders.

When did the new cryptocurrency regulations take effect?

The regulations came into effect in March 2021, with a compliance deadline for VASPs by September 2021.

Disclaimer. The information provided is not trading advice. Cryptopolitan.com holds no liability for any investments made based on the information provided on this page. We strongly recommend independent research and/or consultation with a qualified professional before making any investment decisions.

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Charles Thuo

Charles writes on a variety of crypto and blockchain-related issues. A mechatronics engineer by profession and a crypto enthusiast, Charles has been writing about blockchain and cryptocurrency since 2014. He believes that with current and future trends, blockchain is poised to make a big revolution in the coming decades.

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