Deduction of tax on yearly interest

The tax legislation requires the deduction of tax from yearly interest that arises in the UK. This typically refers to interest that is subject to Income Tax or Corporation Tax.

The legislation requires the deduction of tax from yearly interest, if:

  • paid by a company, a local authority, a firm in which a company is a partner, or
  • paid by any person to another person whose usual ‘place of abode’ is outside the UK.

The tax must be deducted by the person or entity making the payment at the savings rate in force for the tax year in which the payment is made. In practice, the main circumstances where tax is deducted are where a company makes a payment of interest to an individual or other non-corporate person, or where interest is paid by a person (individual, trustee or corporate) to another person whose usual place of abode is outside the UK.

However, some exclusions apply. For example, interest paid by deposit takers, interest paid to a bank or building society, interest paid from UK public revenues or under the former Mortgage Interest Relief At Source (MIRAS) scheme. Companies, local authorities and ‘qualifying firms’ (a firm which includes a company or local authority as a partner) are also exempt from the requirement to deduct tax from interest paid to certain recipients.

It is important to note that statutory interest under the Late Payment of Commercial Debts (Interest) Act 1998, is not classified as yearly interest and does not fall under these rules.

Source:HM Revenue & Customs | 12-10-2025
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Aitch
Aitch is the visionary founder and CEO of CIGMA Accounting Ltd, a boutique accounting and tax advisory firm with offices in Wimbledon and Farringdon, London. With over a decade of experience, Aitch has built a reputation for strategic tax planning, complex HMRC compliance resolution, and innovative AI-powered accounting workflows that help SMEs, landlords, and high-net-worth clients streamline their finances. His expertise spans corporation tax, inheritance tax planning, R&D tax credit claims, capital allowances, and international tax matters, making him a trusted advisor for clients seeking to minimise tax liabilities while staying fully compliant. Aitch is passionate about bridging traditional accounting principles with cutting-edge digital solutions, allowing businesses to operate efficiently and future-proof their financial systems. Through CIGMA, he aims to make accounting smarter, faster, and more human-centric - empowering clients to focus on growth while staying ahead of regulatory changes.