Browse Categories
Income Tax
- Income Tax Basics
- Self Assessment Tax Returns
- Self-Employment and Business Income
- Employment Income and Benefits
- Property and Rental Income
- Partnerships
- Pensions and Retirement
- Savings, Investments, and Dividends
- Capital Gains Tax
- Tax Reliefs and Deductions
- Specialist Situations
- Trusts and Estates
- Foreign Income and Non-Residents
- Making Tax Digital for Income Tax
- Paying Your Tax Bill and Getting Refunds
- Penalties, Appeals, and Disputes
- National Insurance
- Capital Allowances
- Off-Payroll Working (IR35)
- Tax Rates, Dates and Reference
Corporation Tax
- Getting Started with Corporation Tax
- Filing Company Tax Returns
- Paying Corporation Tax
- Allowable Expenses and Deductions
- Corporation Tax Losses
- Capital Gains and Business Assets
- Research and Development Tax Relief
- Creative Industries Tax Reliefs
- Patent Box
- Capital Allowances
- Advanced Corporation Tax Topics
- Venture Capital and Investment Schemes
- Employment-Related Securities and Share Schemes
- Charities and Community Organisations
- Closing or Selling Your Company
- Penalties and Compliance
- Rates, Allowances and Reference
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