TSB Bank plc is a British retail and commercial bank based in Edinburgh, Scotland. It has been a subsidiary of Sabadell Group since 2015.
As of 2022, TSB Bank operates a network of 220 branches. TSB was launched on 9 September 2013. Its headquarters are located in Edinburgh, Scotland, and it has more than five million customers with over £37 billion of lending and £36 billion of customer deposits. The bank was formed from the existing business of Lloyds TSB Scotland plc, into which a number of Lloyds TSB branches in England and Wales and all branches of Cheltenham & Gloucester were transferred, and renamed TSB Bank plc.