
Hong Kong Monetary Authority (HKMA) partners with Brazil and Thailand for cross-border tokenization and CBDC initiatives, advancing the development of digital payment technologies that go hand-in-hand with traditional payments.
The Hong Kong Monetary Authority (HKMA) has announced a strategic partnership with the central banks of Brazil and Thailand to boost cross-border tokenisation and the use of centralised digital currencies (CBDCs). This collaboration builds on previous agreements signed in 2018 with Brazil and in 2019 with Thailand, and focuses on making global transactions safer and more efficient through the use of technology.
The collaboration between the HKMA, the Central Bank of Brazil (BCB) and the Bank of Thailand (BOT) is part of a financial innovation framework that seeks to improve efficiency and security in international transactions. A joint effort that will result in the implementation of technological solutions that allow the exchange of value more quickly and safely across borders.
Developing the Ensemble Sandbox
Firstly, the partnership between the HKMA and the BCB (Central Bank of Brazil) will be based on the use of the platform Ensemble Sandbox, which was launched by the HKMA in August 2023. The Ensemble Sandbox, created by the HKMA, is a “testing ground” for fintech companies to experiment with asset tokenization in a safe and controlled environment. The Sandbox aims to drive the digital transformation of Hong Kong’s financial market by focusing on testing the interoperability of asset tokenization, identifying associated risks, and exploring scalable regulatory frameworks.
In response, HKMA CEO Eddie Yue said that the Sandbox would explore the application of tokenization in finance through testing. The HKMA will continue to collaborate with the Securities and Futures Commission (SFC) and industry participants to promote the healthy development of the tokenization market in Hong Kong and provide insights for the global market. The first tests will focus on the tokenization of traditional financial assets and physical assets, with initial applications in fixed income, investment funds, liquidity management, green finance and supply chain finance.
Currently, four banks (Bank of China (Hong Kong), Hang Seng Bank, HSBC and Standard Chartered Bank (Hong Kong)) are providing tokenized deposits for Ensemble. Other key participants include Microsoft Hong Kong, Ant Digital Technologies (ADT) and Hashkey Group, a leader in digital assets. This establishes the industrial ecosystem for the project and provides infrastructure support for the circulation and trading of tokenized assets, laying the foundation for changing the way financial assets are managed and traded.
Tokenization with the Bank of Thailand
For its part, the HKMA and the Bank of Thailand (BOT) signed a Memorandum of Understanding (MoU) in 2019, in order to explore cross-border tokenization and the use of CBDCs. With the following communication, they advance that collaboration by extending it with the implementation of tokenization methods to improve security and efficiency in crucial financial operations. The BOT has been working on the tokenization of financial assets and the exploration of CBDCs, and has demonstrated a strong commitment to financial innovation.
The HKMA and the BOT share common goals in exploring the use of CBDCs for cross-border transactions. HKMA Deputy Chief Executive Mr. Howard Lee expressed his confidence that this collaboration will provide valuable lessons for both countries. “The HKMA and the BOT share the same vision on the potential of cross-border applications of CBDCs. Expanding our partnership to explore cross-border tokenization use cases further underscores this shared vision,” he said.
HKMA seeks to boost transaction security
Security is a priority in this joint effort. Tokenization and the use of CBDCs can improve transaction security by reducing the risks associated with fraud and asset manipulation. And in that sense, the collaboration will allow financial institutions and regulators to identify and mitigate potential risks, ensuring that transactions are safer and more transparent.
But in addition, entities are working on specific use cases, such as trade finance and carbon credits. These use cases will allow the effectiveness of tokenization-based solutions and CBDCs to be evaluated in international environments. After all, the tokenization of these assets allows for a more efficient and secure global exchange, which can have a significant impact on the global economy.
In any case, the partnership between the HKMA, BCB and BOT represents a significant step towards a more innovative and secure financial economy. Through the implementation of solutions based on tokenization and CBDCs, these entities seek to improve efficiency and security in international transactions. The collaboration will allow financial institutions and regulators to identify and mitigate potential risks, ensuring that transactions are safer and more transparent.


