- Singapore Gulf Bank has expanded its round-the-clock dollar payment capabilities through BNY.
- Eligible transfers can settle during weekends and US banking holidays through participating accounts.
- SGB is developing multiple payment channels for corporate treasury and institutional digital asset clients.
Singapore Gulf Bank (SGB) is extending its US dollar payment services beyond conventional banking hours through a new arrangement with BNY, allowing eligible transactions to settle during weekends and US public holidays.
The Bahrain-based digital bank announced the expansion on October 12, adding BNY’s 24/7 USD Book Transfers service to its international payment infrastructure.
The arrangement targets a persistent problem in cross-border banking: companies operating across different time zones often need access to dollar liquidity when US payment systems are not processing conventional transfers.
For SGB, the agreement also strengthens a banking network that increasingly serves both traditional businesses and institutional digital asset markets.
BNY Extends Dollar Transfers Beyond US Banking Hours
The new service allows qualifying dollar payments between accounts maintained at BNY or through correspondent banks enrolled in its 24/7 transfer network.
Unlike transactions that require external interbank clearing, a book transfer can move funds between eligible accounts within the participating banking arrangement.
That reduces dependence on conventional settlement schedules for transfers covered by the service.
Consider a company in the Gulf that needs to fund a participating counterparty’s account on a Saturday. Instead of waiting until the next US business day, the payment could be completed through BNY’s continuous transfer infrastructure.
Such flexibility can be particularly valuable for businesses managing liquidity across Asia, Europe and the Middle East.
According to SGB’s official announcement, the service supports qualifying corporate and retail payments, including account funding and treasury-related transfers.
The bank described itself as one of the first financial institutions globally to adopt BNY’s offering.
The capability is not equivalent to universal instant dollar payments. Transfers involving banks outside the participating network may still depend on conventional processing arrangements, while compliance and account restrictions continue to apply.
Why Payment Timing Matters for Corporate Treasury
For a multinational business, the timing of a dollar transfer can affect how much cash it needs to hold across different accounts.
A company awaiting funds from another institution may be unable to complete a supplier payment, replenish a trading balance or deploy liquidity elsewhere.
Weekend settlement can reduce those delays for qualifying transactions.
It may also help treasury departments manage cash across subsidiaries operating in different jurisdictions without relying entirely on US business-day cutoffs.
The benefits will vary by customer. A company whose counterparties already bank within the participating network could gain more flexibility than one that regularly transfers funds through unrelated institutions.
BNY’s approach also avoids requiring customers to use tokenized dollars or stablecoins.
Funds move through established bank-account infrastructure, preserving a conventional banking relationship while extending the hours during which certain transactions can settle.
Three Payment Channels, Different Operating Models
SGB’s latest agreement is part of a broader effort to offer continuous dollar movement through more than one financial network.
Its existing correspondent banking services, BNY’s new book-transfer capability and the bank’s separate Payward integration serve overlapping customer needs but use different infrastructure.
The distinction is commercially relevant. Businesses moving funds between bank accounts have different operational requirements from institutions funding cryptocurrency trading activity.
SGB has not announced that the BNY and Payward systems are directly interoperable. Customers should assess each service according to its eligible accounts, payment routes and settlement arrangements.
BNY Partnership Builds on Earlier Banking Expansion
The October announcement follows SGB’s entry into BNY’s correspondent banking network in April 2026.
That agreement expanded the bank’s access to US dollar clearing and fixed-income brokerage infrastructure.
Eligible customers gained access to investment products including US Treasury bills and money market funds, broadening SGB’s services beyond payment processing.
The latest integration adds continuous book transfers to that established relationship.
SGB has also been developing its position in institutional digital asset settlement.
On October 5, the bank announced a partnership with Payward, the financial infrastructure company behind cryptocurrency exchange Kraken.
The agreement connects SGB Net with Payward’s institutional infrastructure to support round-the-clock dollar settlement for eligible digital asset clients.
SGB also plans to use Kraken Prime as a source of digital asset liquidity.
The bank previously reported that SGB Net processes more than $20 billion in monthly fiat transactions. That figure represents existing network activity, not payment volumes generated by the new BNY arrangement.
Network Coverage Will Determine the Commercial Impact
Singapore Gulf Bank is regulated by the Central Bank of Bahrain and backed by Bahrain’s sovereign wealth fund, Mumtalakat, and Singapore-based Whampoa Group.
Its latest expansion comes as banks compete to offer payment services that better match the operating schedules of international businesses.
Continuous settlement could become particularly useful for companies with recurring weekend funding requirements or treasury operations spanning several regions.
However, the reach of the service will depend on the number of participating financial institutions and the payment routes available to customers.
SGB has not disclosed a complete list of eligible correspondent banks, transaction limits or fees associated with the BNY service.
Those details will determine how often businesses can use the new capability instead of conventional payment channels.
The agreement expands SGB’s ability to move dollars outside traditional banking hours. Its practical value will be measured by the range of transactions customers can complete, rather than the availability of round-the-clock processing alone.





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