Indo-Pacific — 2026-09-21

Saudi Arabia Quits China-Led Cross-Border Currency Platform in Setback for Dollar Alternative Efforts

BLUFSaudi Arabia's formal exit from mBridge reduces the platform's geopolitical weight but its reported quiet engagement signals Riyadh is managing optics, not abandoning dollar alternatives.

The Saudi Central Bank told the Financial Times it is no longer a participating member of mBridge, the China-linked cross-border digital currency platform, after completing a proof-of-concept exercise on May 13, 2025 12. SAMA had joined as a full participant in 2024 following an observer role in 2023, and characterized the exit as consistent with its original plan rather than a new decision 23. A person familiar with the matter told the FT it would be inaccurate to link the withdrawal to US pressure given the limited scope of Saudi involvement, while a second person said Riyadh continues to engage with the project more discreetly 1. The platform's remaining participants include China, Hong Kong, Thailand and the UAE after the BIS exited in October 2024, and it continues to expand elsewhere: the Monetary Authority of Macao joined in 2026 and processed 23 cross-border transactions worth nearly 1.3 billion patacas on its first activation day 2.

Analysis
Saudi Arabia's exit strips mBridge of its only Gulf link to Washington's financial diplomacy, leaving the active roster concentrated among China, Hong Kong, Thailand and the UAE even as Macao's 2026 activation, 23 transactions worth nearly 1.3 billion patacas on day one, shows the platform moving toward routine commercial settlement. SAMA's "always planned" framing sits uneasily against a second account of continued discreet engagement, indicating Riyadh is managing exposure to US scrutiny rather than abandoning the underlying CBDC work, and the withdrawal may reflect quiet accommodation of that pressure rather than a pre-planned technical conclusion. The split reflects a wider Gulf pattern of hedging between dollar-clearing infrastructure and Chinese-linked payment rails without full commitment to either; Financial Times sourcing rests solely on SAMA's own statement, with no independent corroboration entered into the record. Whether Riyadh re-engages formally as commercial volumes grow remains genuinely uncertain.
5 sources
  1. Saudi Arabia quits China-led cross-border currency platform - Financial Times
  2. Saudi Arabia exits China-backed mBridge cross-border currency platform - Business Standard
  3. Saudi Arabia exits China backed mBridge platform amid governance and compliance concerns - Business Today
  4. Saudi Arabia Exits China's mBridge Cross-Border Payments Program - PYMNTS
  5. Saudi Arabia quits China-led cross-border currency platform - Financial Times

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