*Rates correct as of 15 January 2013. Interest rate quoted is Annual Equivalent Rate (AER) and illustrates what the interest rate would be if interest was paid and compounded once each year. Tax-free is the contractual rate of interest payable where the interest is exempt from income tax. The favourable tax treatment for ISAs could change.

Tax-free savings work harder

Want your savings to work harder ethically and financially? Want to earn tax-free interest? Our Cash ISAs help you achieve both and more. With our 90 Day Notice Online Cash ISA you can make the most of a tax-free opportunity at a competitive rate of interest by giving 90 days notice prior to any withdrawals.

Save up to £5,760 a year, completely tax-free, and know your money is helping to make a difference to our world. Our Cash ISA is for any UK resident aged 16 or over. You can open an account with as little as £10. 

Know how we use your savings

At Triodos, we believe being ethical means being open. We publish a list of every organisation we lend to, so you know exactly where your money goes. No other bank offers you such a clear link between your savings and the positive difference they make.