
ICAEW Chartered Accountants
With a team of fully qualified experts, we deliver high-level tax advice and solutions tailored to your business needs.
See certificationExpert Guidance to ensure compliance & optimize tax efficiency.
At Griffith Accountants, we specialise in helping UK businesses navigate corporation tax complexities. We ensure compliance with HMRC regulations while identifying opportunities to minimise tax liabilities and maximise efficiency.
What’s Included

Corporation Tax Compliance
Accurate tax return preparation and filing to meet HMRC requirements.

Tax Planning & Optimisation
Strategies to reduce tax liabilities through reliefs and allowances.

R&D Tax Credits
Assistance in claiming valuable tax relief for innovation and development.

Capital Allowances
Maximizing tax relief on qualifying business expenditures.

HRMC Enquiries & Investigations
Expert representation to manage tax audits and disputes.
Explore more benefits
You can benefit from us running your Company Tax too!
We specialise in helping UK businesses navigate corporation accounts complexities.
Get Started See Tax Industries
Griffith Accountants has been instrumental in managing our company’s accounts. Their team has handled everything from statutory filings to management reports, ensuring we’re always on top of our financials.
They make the whole process straightforward and stress-free, and their expertise has given us the confidence that our accounts are compliant and accurate. We can now focus on growing our business, knowing our finances are in safe hands.
Sarah Roberts, Managing Director of Roberts & Co
Corporation Tax for Different Industries
We provide tailored tax advice for a variety of industries, including construction, technology, hospitality, retail, and more. Each industry has unique corporation tax considerations, and we use our expertise to ensure your business remains compliant while taking advantage of sector-specific tax reliefs.
Key Corporation Tax Deadlines
- Corporation Tax Payment: Due 9 months and 1 day after your company’s year-end;
- CT600 Filing Deadline: 12 months after your company’s financial year-end;
We’ll ensure you never miss these deadlines by providing timely reminders and setting up payment plans to manage cash flow.

Need help with VAT Returns?
At Griffith Accountants, we provide comprehensive VAT services to help businesses manage their VAT obligations efficiently.

Staying Compliant with HTMC’s Making Tax Digital (MTD) Initiative
Under HMRC’s Making Tax Digital (MTD) scheme, all companies are required to submit tax returns digitally.
We ensure your business is set up with MTD-compliant software, making it easy to submit returns and track your financial records.
Our team provides full support for MTD for Corporation Tax, ensuring you meet all digital filing requirements.
Why Griffith Accountants
Expert Knowledge
Up-to-date insights on UK tax legisaltion.
Tailored Support
Personalised tax strategies for your business.
Compliance & Efficiency
Ensuring compliance while optimising tax savings.
Corporation Tax FAQs
Tax on company profits in the UK, payable to HMRC by all limited companies.
Your tax return is due 12 months after your accounting period ends, and any tax owed must be paid within 9 months and 1 day of the period end.
Using reliefs like R&D tax credits, capital allowances, and loss relief can help lower your tax bill.
Allowable expenses include salaries, office costs, marketing, and travel, as long as they are solely for business purposes.
We provide expert compliance, tax planning, and HMRC support, ensuring your business remains tax-efficient.
While we aim to cover all questions in our FAQ, obviously it’s impossible therefore for ease of knowledge, we would advise you to book a meeting with us.
Book a meeting
Accounting Done For You
Everything you need to know regarding your company accounts will be covered in our preliminary discussion with your or your team.
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