Asia’s major financial centers have spent the past year doing something the rest of the world has mostly talked about: actually passing stablecoin laws. Hong Kong, Japan, and Singapore have each moved from discussion to legislation, and the frameworks they’ve built share one unmistakable feature. Banks are not optional participants. They are the architecture.
From applications to live products
Hong Kong moved fastest from framework to functioning product. The city’s Stablecoins Ordinance took effect on August 1, 2025, and by April 2026 the Hong Kong Monetary Authority had issued its first two stablecoin issuer licenses, going to HSBC and Anchorpoint Financial. By August 2026, the first regulated HKD stablecoin, HKDAP, had launched in beta with Standard Chartered serving as its bank distributor. The city received 36 stablecoin applications by September 30, 2025, suggesting demand from issuers was real and immediate once a legal pathway opened.
Japan’s amendments to the Payment Services Act took effect on August 3, 2026, formally classifying fiat-backed stablecoins as electronic payment instruments. The law restricts issuance to licensed banks and trust companies. Japan’s Financial Services Agency removed the ¥1 million per-transaction cap, roughly $6,276, on August 24, 2026, for certain licensed operators. A dedicated Cryptocurrency and Stablecoin Division within the FSA also began operations on August 7, 2026.
Singapore’s Monetary Authority of Singapore’s single-currency stablecoin framework came into full effect on July 1, 2026, cementing rules around reserve management, redemption rights, and governance standards for issuers operating in the city-state.
The yen stablecoin and the B2B bet
In June 2026, Japan’s three largest megabanks reached a joint development agreement through the Progmat platform targeting ¥1 trillion, approximately $6.28B, in business-to-business transactions by 2028. The Progmat platform is designed to make tokenized assets, including stablecoins, interoperable with Japan’s existing financial infrastructure.
What this means for the broader market
The lifting of Japan’s per-transaction cap is especially relevant for B2B use cases. Removing a ceiling that sat at roughly $6,276 per transaction makes the product viable for actual B2B use cases rather than consumer micro-payments.
The compliance burden these frameworks impose is substantial. Reserve management requirements, strict redemption policies, and issuer eligibility rules that effectively exclude non-banks create high barriers to entry.