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IIA Accountants
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  • More
    • HOME
    • FOR BUSINESSES
      • CORPORATION TAX
      • TAX INVESTIGATION
      • VAT RETURNS
      • BOOKKEEPING
      • R&D TAX CREDITS
      • PAYROLL SERVICES
      • BUSINESS ADVICE
    • FOR INDIVIDUALS
      • SELF-ASSESSMENT
      • WILL & PROBATE SUPPORT
      • ESTATE & INHERITANCE TAX
      • PERSONAL TAX PLANNING
      • CAPITAL GAINS TAX
    • WHO WE HELP
      • OVERVIEW
      • CIS CONTRACTOR
      • PARTNERSHIPS
      • LANDLORDS
      • STARTING A BUSINESS
      • SOLE TRADERS
      • LIMITED COMPANIES
    • ABOUT US
      • ABOUT IIA ACCOUNTANTS
      • SWITCHING ACCOUNTANTS
      • FIND THE RIGHT ACCOUNTANT
      • WHAT OUR CLIENTS SAY
      • CONTACT US
    • RESOURCES
IIA Accountants
  • HOME
  • FOR BUSINESSES
    • CORPORATION TAX
    • TAX INVESTIGATION
    • VAT RETURNS
    • BOOKKEEPING
    • R&D TAX CREDITS
    • PAYROLL SERVICES
    • BUSINESS ADVICE
  • FOR INDIVIDUALS
    • SELF-ASSESSMENT
    • WILL & PROBATE SUPPORT
    • ESTATE & INHERITANCE TAX
    • PERSONAL TAX PLANNING
    • CAPITAL GAINS TAX
  • WHO WE HELP
    • OVERVIEW
    • CIS CONTRACTOR
    • PARTNERSHIPS
    • LANDLORDS
    • STARTING A BUSINESS
    • SOLE TRADERS
    • LIMITED COMPANIES
  • ABOUT US
    • ABOUT IIA ACCOUNTANTS
    • SWITCHING ACCOUNTANTS
    • FIND THE RIGHT ACCOUNTANT
    • WHAT OUR CLIENTS SAY
    • CONTACT US
  • RESOURCES

Corporation Tax Services

At IIA Accountants, we go beyond basic filing, using your annual accounts to provide clear insights into your finances, highlight what’s working, & identify legal ways to reduce your Corporation Tax. 

 

  • Full statutory account
  • Corporation tax return
  • Filing with companies house & HMRC
  • Director remuneration planning 

📩 CONTACT US

ANNUAL ACCOUNTS & CORPORATION TAX

Smart tax compliance that protects your profits

Every UK limited company is required to pay Corporation Tax on its profits. However, many business owners either overpay or risk penalties due to a lack of proactive tax advice. At IIA Accountants, we ensure your tax return is accurate and optimised to minimise your Corporation Tax liability. 

Why Businesses Choose IIA Accountants for Corporation Tax:

1. Full setup and registration

We handle HMRC registration and set up your business tax account efficiently, ensuring you're compliant from day one.

2. Expert profit calculations

Once we’ve prepared your year-end accounts, we apply strategic tax knowledge to calculate your Corporation Tax accurately, maximizing reliefs and minimizing liability.

3. Year-Round Tax Planning

We don’t wait until deadlines loom. We offer ongoing advice on tax-efficient director salaries, capital allowances, R&D credits, and more, so you can make smarter decisions all year long.

4. Deadline Management, Handled

We monitor your deadlines and send timely reminders to prevent late payment penalties and ensure HMRC compliance.

5. Transparent pricing, Tailored packages

Our services are flexible and priced with clarity. You’ll know exactly what you’re paying.

6. More time for you

 Reclaim hours for business development or personal relaxation.  

Discover What Smart Corporation Tax Planning Looks Like

 Whether you're a startup or a growing enterprise, 

we’ll help you take control of your tax strategy.

📩 CONTACT US

Frequently Asked Questions

Please reach us at Info@iiaaccountants.co.uk if you cannot find an answer to your question.

 You must register your company with HMRC within 3 months of starting business activities. You can register through the HMRC website, or ask your accountant to do this for you. 


Yes! Professional accountants like TaxAssist Accountants can help calculate your corporation tax bill, file your company tax return, and provide useful tax planning. 


📞 0747 162 1612

Copyright © 2025 IIA Accountants - All Rights Reserved.

  • HOME
  • CORPORATION TAX
  • TAX INVESTIGATION
  • VAT RETURNS
  • BOOKKEEPING
  • R&D TAX CREDITS
  • PAYROLL SERVICES
  • BUSINESS ADVICE
  • SELF-ASSESSMENT
  • WILL & PROBATE SUPPORT
  • ESTATE & INHERITANCE TAX
  • PERSONAL TAX PLANNING
  • CAPITAL GAINS TAX
  • OVERVIEW
  • CIS CONTRACTOR
  • PARTNERSHIPS
  • LANDLORDS
  • STARTING A BUSINESS
  • SOLE TRADERS
  • LIMITED COMPANIES
  • ABOUT IIA ACCOUNTANTS
  • SWITCHING ACCOUNTANTS
  • FIND THE RIGHT ACCOUNTANT
  • WHAT OUR CLIENTS SAY
  • CONTACT US
  • RESOURCES

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