Bank Negara Malaysia activated its new Scripless Securities Depository System Plus, known as SSDS+, on October 20. The platform supports the issuance, safekeeping and transfer of tokenized conventional bonds and Islamic sukuk through distributed ledger technology. It operates in tandem with the country’s upgraded real-time gross settlement system to permit settlement at any hour using central bank money.

Platform Design and Core Functions

SSDS+ was developed internally by the central bank using cloud computing and distributed ledger technology. It records electronic ownership and transfers of digital debt securities while providing depository and safekeeping services. The system builds on the existing wholesale scripless depository arrangements that serve Malaysia’s financial markets.

Although designed primarily for wholesale activity, the infrastructure is prepared to handle tokenized government securities as well as corporate bonds aimed at retail investors. No inaugural issuance or transaction volumes on the new platform have been disclosed.

Integration with Continuous Payment Settlement

SSDS+ connects directly to RENTAS+, Malaysia’s real-time gross settlement system that has operated continuously since its upgrade in October 2025. RENTAS+ was the first such system in ASEAN to offer year-round 24-hour fund transfers. When a tokenized bond changes hands, SSDS+ updates the ownership record while RENTAS+ settles the corresponding payment in central bank money.

The arrangement separates securities record-keeping from payment settlement yet keeps the two processes synchronized. An automatic liquidity facility introduced with RENTAS+ allows participating institutions to obtain funds through repurchase agreements and sell-and-buy-back transactions outside conventional banking hours, supporting smooth settlement of digital securities trades.

Preceding Tokenization Initiatives

The launch follows earlier market experiments. In April, sovereign wealth fund Khazanah Nasional completed Malaysia’s first tokenized sukuk pilot valued at approximately $24.5 million. That transaction used distributed ledger technology to create a digital representation of the Sharia-compliant instrument under oversight from the Securities Commission Malaysia.

In October 2025 the central bank published a discussion paper on asset tokenization seeking industry input on potential applications, regulatory issues and pilot programs. A three-year roadmap outlined in November 2025 set out further work on Islamic finance, supply-chain financing and programmable payments.

Through its Digital Asset Innovation Hub, Bank Negara Malaysia has also conducted controlled tests of ringgit-denominated stablecoins and tokenized deposits. Participating institutions have included Standard Chartered Bank Malaysia, Maybank, CIMB and Capital A. Additional domestic banks have joined related working groups. Findings from these trials are expected to shape policy decisions by the end of 2026.

SSDS+ and its link to RENTAS+ form the latest element in this sequence of infrastructure upgrades, extending digital record-keeping and continuous settlement capabilities to tokenized debt instruments while retaining central bank money as the settlement asset.