
Second-Hand VAT Margin Scheme
May 5, 2025
GST vs VAT: Are They Different?
May 7, 2025Corporation Tax Rates: How It Works?

Taxes can feel like a never-ending drain on your business, eating into your hard-earned profits. One minute, you’re planning for growth; the next, a tax hike throws everything off balance. Those surprise costs can slow you down if you don’t stay ahead.
Governments keep tweaking tax rates, and businesses have to keep up. Some industries get sweet deals, while others get hit harder. These changes can shake up your bottom line, so staying informed isn’t just smart; it’s a must.To help you out, we have elaborated on corporation tax rates in our latest blog so you can plan better and keep more money where it belongs: in your business.

Table of Contents
What Is Corporate Tax?
Corporate tax is the money businesses pay to the government on their profits. The amount depends on income, deductions, and the country’s tax laws. Higher taxes reduce profits, whereas lower rates help businesses grow and invest more. Smart tax planning ensures companies follow regulations while keeping more money for expansion.
What Are Corporation Tax Rates?
Corporation tax rates determine how much tax a business pays on its taxable profits. These rates vary by country, industry, and company size, making it important to check the latest rules. Governments set different rates to support businesses or increase tax revenue when needed.
The UK’s main corporation tax rate is currently set at 19% for all business profits. This rate will stay in place for the next two years, reversing an earlier government promise to lower it to 17% starting in April 2020.
To calculate corporate tax, multiply taxable profits by the applicable tax rate. For example, if a company earns £100,000 in profits and the tax rate is 20%, it owes £20,000 in tax. Deductions and allowances can lower this amount, so businesses must review their expenses carefully.
Who Must Pay Corporation Tax?
Limited companies, foreign companies with UK branches, and some clubs must pay corporation tax. Partnerships and sole traders follow different tax rules, so they don’t fall under this system. Any business making profits must check its tax obligations to avoid penalties and stay compliant. The following must pay corporation tax:
- Societies and Clubs
- Housing associations
- Co-operatives
- Membership organisations
What Are Corporation Tax Deadlines?
Businesses must pay corporation tax and file returns within set deadlines to avoid penalties. Companies usually pay taxes nine months after their accounting period ends. However, larger businesses with high profits may need to make instalment payments.
How You Can Reduce Your Corporation Tax Bill?
Reducing tax legally helps businesses save money and improve cash flow. Smart tax strategies ensure compliance while lowering liabilities. Using available deductions and planning payments wisely significantly affects overall savings.
Here’s how you can reduce your corporation tax bill:
How You Can Reduce Your Corporation Tax Bill? |
Ensure to Claim All Business Expenses |
Fix a Salary for Yourself |
Make Employer Pension Contributions |
Pay Early to HMRC |
Seek Help From a Professional |
Ensure to Claim All Business Expenses
Every business spends money on essentials like rent, utilities, and office supplies. Claiming these costs as expenses reduces taxable profits and lowers your corporation tax bill. Even smaller costs, such as software subscriptions or travel expenses, can add up over time.
Keeping accurate records ensures you claim every allowable expense and avoid overpaying tax. Reviewing business expenses regularly helps you identify new deductions and maximise tax savings. You can also use accounting software to ensure compliance with tax rules.
Fix a Salary for Yourself
Many business owners take money from their company as dividends instead of a salary. However, paying yourself a fixed salary reduces taxable profits and provides personal tax benefits. Salaries count as business expenses, lowering the amount subject to corporate tax rates.
Taking a salary also helps with pension contributions and future mortgage applications. Mixing salary and dividends creates a tax-efficient strategy that balances personal income and business savings. Reviewing your pay structure ensures you make the most of available tax allowances.
Make Employer Pension Contributions
Contributing to an employee pension, including your own, brings significant tax benefits. Pension contributions count as business expenses, reducing taxable profits and cutting your overall tax bill.
Paying into pensions also supports employees and improves staff retention. Offering pension benefits makes your company more attractive to skilled workers. Setting up a pension scheme helps with tax planning while securing a stable financial future.
Pay Early to HMRC
Paying your tax bill early may seem unnecessary, but it can bring valuable benefits. HMRC offers interest on early payments, reducing overall tax costs and saving money. Even a small early payment lowers liabilities and eases future financial pressure.
Early payments also improve cash flow management and prevent last-minute financial stress. Planning tax payments in advance helps avoid penalties and ensures better financial control. Checking your tax deadlines regularly helps you take advantage of early payment benefits.
Seek Help From a Professional
Managing taxes alone can be stressful, especially with changing tax laws and deductions. A tax professional ensures your business follows the latest rules while maximising tax savings. Expert advice helps reduce errors, avoid penalties, and plan for long-term financial growth.
Ross McKinley offers corporation tax advisory services that provide tailored solutions to lower tax liabilities. Our expert guidance helps businesses efficiently deal with corporation tax bill complexities and take advantage of available reliefs. Working with a specialist like us also ensures peace of mind and stronger financial stability.
Conclusion
Understanding corporation tax rates is essential for businesses to manage their finances effectively. Proper calculation and staying updated on tax changes helps businesses save money and avoid penalties.
Claiming all allowable expenses is another way to reduce your tax burden. Paying your tax early can also help avoid interest and secure discounts. Seeking advice from a tax professional ensures your tax strategy is optimised and compliant with the latest laws.
With careful planning, businesses can manage their tax obligations while boosting profits. Regular tax reviews lead to long-term financial benefits and greater stability for your company.