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Knowledge Base Corporation Tax Getting Started with Corporation Tax

Getting Started with Corporation Tax

Introduction to Corporation Tax, when to register, and understanding your obligations as a company or organisation.

Corporation Tax for Non-UK Companies

If your company is incorporated outside the UK but operates or earns income here, you may need to pay UK Corporation Tax. The rules depend on whether your company is UK resident, has a permanent establishment in the UK, or earns rental income from UK property. You must registe...

7 min read

Registering an Unincorporated Association for Corporation Tax

If you run a club, society, or other unincorporated association, you may need to register for Corporation Tax even though you're not a limited company. This applies when your association starts trading or receiving income from sources like investments. Registration must be com...

3 min read

Understanding Accounting Periods for Corporation Tax

Your accounting period determines when you need to pay Corporation Tax and file your Company Tax Return. It's usually 12 months long and aligns with your company's financial year, but there are important rules and exceptions you need to understand to avoid penalties and stay c...

5 min read

What is Corporation Tax?

Corporation Tax is a tax that companies and certain associations must pay on their profits. If you run a limited company, operate a UK branch of a foreign company, or manage certain clubs or co-operatives, you'll need to understand how Corporation Tax works and when you need t...

5 min read

When Do I Need to Register for Corporation Tax?

If you're running a limited company or certain other organisations in the UK, you must register for Corporation Tax. Most new companies can do this at the same time as registering with Companies House, but the timing varies depending on your business structure and circumstance...

5 min read