Find the Best Corporation Tax Accountants in the UK
Corporation Tax is the tax paid by UK limited companies on their profits. Getting corporation tax right requires a deep understanding of allowable expenses, capital allowances, R&D tax credits, and the interaction between personal and corporate taxation. Our listed accountants help you minimise your tax liability legally while ensuring full compliance with HMRC requirements.
Search Corporation Tax ExpertsTop Corporation Tax Firms
We found 428 UK listings connected with corporation tax, including 2 claimed profiles and 426 public-record listings with relevant activity codes.
Sterling & Co. Chartered Accountants
Premium accounting for high-growth London startups.
Midlands Business Advisory
Strategic growth and audit services in Birmingham.
THIS R&D LIMITED
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THOMPSON & CO ACCOUNTANTS LIMITED
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THREE 6TY 5 DAYS SERVICES LTD
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TK GLOBAL CONSULTING LTD
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TKO ACCOUNTANTS LTD
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TMANYANGA CONSULTANCY LTD
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TMW ACCOUNTANCY SERVICES LIMITED
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TOPRIGHT ACCOUNTANTS LIMITED
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TOTAL ACCOUNTANTS LTD
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TOTAL AUDIT ACCOUNTS TAX SERVICES LTD
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What to Check Before Hiring
The right corporation tax accountant should be clear about scope, records needed, deadlines, and how they keep you compliant after the first conversation.
Company size and profit band experience
Capital allowance and R&D awareness
Accounts and CT600 filing process
Pricing Context
Corporation tax support is usually bundled with annual accounts for small companies, but advisory work and complex relief claims are priced separately.
Compliance Context
Confirm who handles Companies House accounts, HMRC CT600 filing, iXBRL tagging, and reminders for the 9 months plus 1 day payment deadline.
Corporation Tax FAQs
What is the current Corporation Tax rate?
For the 2026/27 financial year, the main Corporation Tax rate is 25% for companies with profits over £250,000. A small profits rate of 19% applies to companies with profits under £50,000, with marginal relief for profits between £50,000 and £250,000.
When is Corporation Tax due?
Corporation Tax is normally due 9 months and one day after your accounting period ends. Your Corporation Tax return must be filed within 12 months of the end of your accounting period.
Can I reduce my Corporation Tax bill?
Yes, there are many legitimate ways to reduce Corporation Tax including claiming all allowable business expenses, capital allowances on equipment, R&D tax credits, pension contributions, and charitable donations.
Need help with Corporation Tax?
Connect with corporation tax specialists in your area. Compare profiles, review information where available, and get in touch directly.