Non-domiciled individuals

An individual who is resident in the UK but is not domiciled (referred to as 'non-dom') may opt to be taxed on what is termed the 'remittance basis' in respect of income and capital gains arising outside the UK. What this means is that instead of being taxed on their actual income/gain arising in the year, they are taxed on the amount of that income/gain actually brought into the UK in the tax year.