Foreign freelance income

Hi team, I earned some freelance income by providing services to non-UK based companies. The income totally was more than £1000. I lived in UK and obliged to UK tax. I would like to know how should I report the related income in tax perspective. Separately , do I need to register as sole trader as a must. Thanks.

Hi Nicyp,
Yes, you will need to register for Self Assessment as this is self employment.
Please see guidance here:
Tax on foreign income
Thank you.