How do Sharia-compliant savings accounts work in the UK?

Full answer

Sharia-compliant savings accounts are offered by UK Islamic banks and some mainstream providers. Because Islamic finance prohibits riba (interest), these accounts do not pay a guaranteed interest rate. Instead the bank invests your deposit in Sharia-permissible activities and pays you a share of the profit, quoted as an Expected Profit Rate (EPR). The EPR is a target rather than a contractual guarantee, though in practice established providers have consistently met or exceeded it. If the bank ever expected to underpay, it must tell you in advance and let you withdraw. Who it affects: Muslim savers seeking faith-consistent products, and anyone simply shopping for competitive rates, since EPRs are often comparable to or better than conventional accounts. Deposits with UK-authorised Islamic banks carry the same Financial Services Compensation Scheme protection - up to GBP 85,000 per person per institution - as any other UK bank. For tax, HMRC treats the profit payment the same as interest. It counts towards your Personal Savings Allowance: GBP 1,000 tax-free for basic-rate taxpayers, GBP 500 for higher-rate taxpayers, and nil for additional-rate taxpayers. Profit above your allowance is taxed at your marginal income tax rate (20%, 40% or 45% for 2026/27). You can also hold Sharia-compliant cash within an ISA wrapper, using your GBP 20,000 ISA allowance, so the profit is entirely tax-free. Worked example: a basic-rate taxpayer with GBP 30,000 in a fixed-term Sharia account at a 4% EPR would expect about GBP 1,200 profit in a year. The first GBP 1,000 is covered by the Personal Savings Allowance; the remaining GBP 200 is taxed at 20%, costing GBP 40. To estimate profit and tax, use the savings and savings-interest-tax calculators; for sheltered saving, the ISA calculator.

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