Linked from
The 18 pages that link to Payment System, each with the reason it gives.
Central bankRelated: Central banks often operate or oversee core settlement systems.
HSBCRelated: International payments connect HSBC customers and businesses across its markets.
Pound sterlingRelated: Most sterling payments move electronically rather than as notes and coins.
CommerceRelated: Payment systems settle the financial side of commercial transactions.
ING GroupRelated: ING provides payment accounts and services for consumers and businesses.
ShoppingRelated: Payment systems enable shoppers to settle purchases in stores and online.