title: Singapore — Correspondent Banking, Settlement & Access | World Payments Monitor canonical: https://payments.gi/jurisdictions/singapore/w12/ publisher: Asymmetric Intelligence ### W12 Correspondent Banking, Settlement & Access Confirmed confirmed 2026-06-23 MAS operates MEPS+ (MAS Electronic Payment System), Singapore's high-value SGD RTGS system and the settlement layer for SGS/MAS Bills, FAST, IBG and cheque clearing net positions. MEPS+ is a systemically important payment system designated under settlement-finality legislation, giving final/irrevocable settlement; it uses SWIFT messaging standards. All banks licensed in Singapore hold a current account with MAS and may participate directly; smaller banks may use agency arrangements. Cross-currency FX settles via CLS on a PVP basis. MAS applies a non-internationalisation policy on SGD lending to non-resident financial institutions. Standing sub-brief · as of 23 June 2026 260 words · last cycle 2026-06-23 #### Correspondent Banking, Settlement & Access The analytical spine of W12 is the bank-versus-nonbank settlement-access asymmetry. MEPS+ (the MAS Electronic Payment System) is the MAS-owned and -operated SGD RTGS system and the settlement layer for SGS and MAS Bills, FAST, IBG and cheque-clearing net positions. It is a systemically important system designated under the Payment and Settlement Systems (Finality and Netting) Act, giving final and irrevocable settlement, and it uses SWIFT messaging standards. CLS settles cross-currency FX, including SGD, on a payment-versus-payment basis. The access asymmetry is the defining feature. All Singapore-licensed banks hold a current account with MAS, and smaller banks may use agency arrangements; MEPS+ settlement finality and RTGS-account access are therefore structurally available to the bank PSP layer. The SGD non-internationalisation policy — under which SGD credit exceeding S$5m to non-resident financial institutions is restricted — further shapes correspondent and settlement access. By contrast, nonbank direct access to MEPS+/RTGS settlement is constrained, and the conditions under which nonbank PIs/EMIs might obtain direct or indirect settlement access are under-evidenced in the current baseline and recorded as a gap. This asymmetry is the structural reason nonbank operators rely on bank relationships and overlay schemes (PayNow/FAST participation) rather than direct settlement-layer access, even as the instant-payment overlays narrow the functional gap at the retail level. #### Outlook The settlement layer is stable. The principal open question is the conditions for nonbank PSP direct or indirect access to MEPS+/RTGS settlement, which the baseline does not resolve and which is flagged for firming. The SGD non-internationalisation policy remains a standing constraint on correspondent access. no periodic updates on record for this sub-brief ** Sources and findings (4)** 1. T1 [https://www.mas.gov.sg/regulation/payments/meps](https://www.mas.gov.sg/regulation/payments/meps) retrieved 2026-06-23 2. T1 [https://www.imf.org/-/media/Files/Publications/CR/2019/1SGPEA2019002.ashx](https://www.imf.org/-/media/Files/Publications/CR/2019/1SGPEA2019002.ashx) retrieved 2026-06-23 3. T3 [https://www.readkong.com/page/payment-clearing-and-settlement-7635699](https://www.readkong.com/page/payment-clearing-and-settlement-7635699) retrieved 2026-06-23 4. T3 [https://www.hsbcnet.com/gbm/products-services/transaction-banking/payments-cash-management/-/media/hsbcnet/attachments/products-services/transaction-banking/payments-cash-management/market-singapore](https://www.hsbcnet.com/gbm/products-services/transaction-banking/payments-cash-management/-/media/hsbcnet/attachments/products-services/transaction-banking/payments-cash-management/market-singapore) retrieved 2026-06-23