- Alliance & Leicester Group Portsmouth
- Bank Machine Ltd Portsmouth
- Bank of Ireland Portsmouth
- Barclays Bank plc Portsmouth
- Co-operative Bank plc Portsmouth
- Halifax plc Portsmouth
- HSBC Bank plc Portsmouth
- InfoCash Ltd Portsmouth
- Lloyds TSB Bank Plc Portsmouth
- Moneybox Corporation Ltd Portsmouth
- National Westminster Bank/NatWest Portsmouth
- Nationwide Building Society Portsmouth
- Notemachine Portsmouth
- Omnicash Portsmouth
- Paypoint Portsmouth
- Royal Bank of Scotland Portsmouth
- Sainsburys Bank Portsmouth
- Santander Portsmouth
- Travelex UK Ltd Portsmouth
- YourCash ATM Systems Ltd Portsmouth