
Singapore's MAS Project Guardian and SoftBank pilot tokenized fixed income securities, exploring new models for global liquidity of tokenized securities
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Singapore's MAS Project Guardian and SoftBank pilot tokenized fixed income securities, exploring new models for global liquidity of tokenized securities
At the implementation level, the new pilot program will include initial token offerings (ITO) and secondary market trading, meaning investors will be able to participate in the primary issuance of tokenized bonds and subsequently buy and sell them through regulated digital asset exchanges.
Author: Aiying

Recently, Japan's SBI Digital Markets announced an expanded role in the Monetary Authority of Singapore’s (MAS) Project Guardian and launched a new pilot initiative aimed at advancing the global application of tokenized securities. This announcement not only reflects the strategic positioning of the SBI Group subsidiary within the fintech sector but also marks a deeper exploration into asset tokenization and cross-border digital asset transactions. For details, refer to "[Explainer] MAS’s Commercialization Plan for Asset Tokenization".
1. Background of Project Guardian
Project Guardian is an innovation initiative launched by the Monetary Authority of Singapore (MAS) in 2022, aiming to explore the potential of blockchain technology and decentralized finance (DeFi) within traditional financial systems. Through close collaboration with financial institutions and technology companies, the project has tested how asset tokenization and DeFi technologies can be effectively applied within regulated environments, with the goal of fostering a more resilient new financial market structure. Its ultimate aim is to solidify Singapore’s leadership in global fintech and lead the innovation and adoption of tokenized assets.
Within the framework of Project Guardian, the digitization of traditional financial assets is seen as a key pathway to improving financial efficiency. The essence of tokenized assets lies in converting real-world financial assets—such as bonds or real estate—into digital tokens that can be freely traded on blockchains, thereby increasing liquidity and market accessibility. This not only helps reduce intermediary costs but also enhances market transparency and transaction efficiency.
2. Role of SBI Digital Markets and the New Pilot Project
As a key member of Japan’s SBI Group, SBI Digital Markets has played a significant driving role in Project Guardian while continuously expanding its influence. Currently collaborating with multiple financial institutions, SBI Digital Markets is developing a dedicated cross-border framework for tokenized securities. The core objective of this framework is to connect regulated digital asset exchanges across different regions, enhancing liquidity for tokenized assets and reducing transaction costs. Through this global network, SBI Digital Markets aims to achieve deeper integration of financial markets, breaking down existing barriers and enabling more efficient circulation and trading of tokenized assets worldwide.
The newly launched pilot project particularly focuses on the fixed-income market, aiming to build a global network for tokenized-asset-backed securities. This network will cover the entire lifecycle from initial issuance to secondary market trading. Fixed-income assets typically include bonds and mortgage-backed securities; their tokenization can significantly improve the tradability of these traditional assets. SBI Digital Markets is working through this pilot to optimize every stage—from issuance to trading—making transactions of tokenized assets more cost-effective and transparent.
In practical implementation, the new pilot will include Initial Token Offerings (ITO) and secondary market trading, meaning investors will be able to participate in the primary issuance of tokenized bonds and subsequently trade them on regulated digital asset exchanges.
3. Global Trends in Tokenization and MAS’s Strategic Intentions
Asset tokenization refers to the use of blockchain technology to digitize real-world assets. In recent years, it has gained increasing attention globally due to its potential to enhance asset liquidity, reduce transaction costs, and improve transparency. However, lack of regulation and market uncertainty remain major obstacles to large-scale adoption. Singapore aims to become a leading global hub for asset tokenization through strategic policy initiatives led by MAS. The potential of asset tokenization has already been thoroughly discussed in Aiying’s series on Real World Assets (RWAs).
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The Rise of Asset Tokenization: Exploring Trillion-Dollar Market Opportunities
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[RWA Series] Infrastructure for Real-World Asset Tokenization
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[RWA Series] Current State and Case Studies of Government Bond Tokenization
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[RWA Series] Tokenized Private Credit Markets and Use Cases[RWA Series] Tokenized Commodities and Real Estate Cases
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[RWA Series] Intellectual Property Tokenization Markets and Cases
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[RWA Series] Luxury and Collectibles Tokenization Markets and Cases
Aiying believes that SBI Digital Markets’ move exemplifies the growing recognition and active adoption of blockchain technology and asset tokenization among global financial institutions. In this process, compliance and standardization are not only critical issues to address but also foundational to earning long-term trust. Going forward, as the pilot progresses, Singapore is poised to become one of the global hubs for tokenized securities trading, attracting more international capital and fintech firms.
However, numerous challenges remain in driving this transformation. For instance, how can regulatory differences between countries be harmonized? How can compliance and security in cross-border transactions be ensured? These are complex issues requiring further exploration and collaboration. Establishing tokenized assets and cross-border transaction frameworks demands a fundamental rethinking of financial system trust mechanisms and risk control strategies—precisely the area where Aiying specializes in providing in-depth compliance consulting and solutions for Web3 enterprises.
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