Founded in 1924, İşbank has continued to grow through innovation and its strategy for sustainable and profitable growth, guided by the philosophy of being "the bank closest to its customers." As of March 2025, İşbank is Turkey’s largest private sector bank in terms of total assets, loans, and deposits. In 2025, İşbank was named Central and Eastern Europe’s Best Digital Bank by Euromoney’s prestigious Awards for Excellence. The bank remains committed to delivering high-quality commercial and retail banking services, serving approximately 20.4 million digital customers by the end of 2025. Deposits made into savings accounts offered by İşbank through our marketplace are protected by the Financial Services Compensation Scheme (FSCS). İşbank Ltd is authorised by the Prudential Regulation Authority and regulated by both the Financial Conduct Authority and the Prudential Regulation Authority.

We are the UK savings marketplace for Raisin, one of Europe’s most successful technology-led financial services companies. We connect you with a range of banks and building societies offering deposit-protected savings accounts with competitive interest rates, making it easier for you to grow your money. Using our savings marketplace is simple. By registering for a Raisin UK Account, you'll only ever need to fill in one application form. Then you can browse, apply for and fund a range of savings accounts, and manage everything under one roof. No paperwork or endless passwords to remember - just a free, easy way to grow your savings.