The Co-operative Bank is the only high-street bank in the UK with a customer-led ethical policy. They offer an array of banking services to suit all needs and lives by its values by providing substantial financial support to environmental causes such as renewable energy or biodiversity protection. The Co-operative Bank also provide a number of green products to help existing mortgage customers make their homes more energy efficient. Where we would like to see them improve most is in their digital offering, with their mobile app and online banking experience a little behind that of some of their high-street competitors.