National Insurance is the tax (though it’s not technically a tax in the strictest sense) paid by workers to fund the UK’s benefits, most notable of which is the state pension. National Insurance is ...

National Insurance (NI) is a tax on earnings paid by employees and the self-employed, who pay it on their profits. Unlike income tax, National Insurance contributions (NICs) are not charged on income ...

My client and I are mystified why HMRC would send a "Self-employed (vol UK) Class 2, National Insurance Contributions Due" notice for 2024-25 for ...