─── Specialist Micro-Entity Accountants In The UK

CT600 Tax Return Filing in Reigate: Prepare and Submit Your Company Tax Return to HMRC

If your company needs to report its Corporation Tax position to HMRC, professional CT600 Tax Return Filing in Reigate can help you prepare and submit the Company Tax Return accurately and on time. The CT600 is a separate filing from the statutory accounts you send to Companies House, although the figures in your accounts often provide the starting point for the Corporation Tax computation. We can review your accounting records, consider adjustments that may be needed to arrive at taxable profit, and help you file the CT600 with HMRC. This gives you a clear, convenient route through the Corporation Tax reporting process, with support that is focused on accuracy and getting the return submitted correctly.

CT600 TAX RETURN FILING

(Turnover up to £100K)

£499.00

+vat

CT600 Return Preparation
Corporation Tax Computation
Tax Adjustment Review
Allowable Expenses Review
HMRC CT600 Filing
Filing Deadline Support

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Trusted by Micro-Entity Businesses Across the UK

From newly incorporated companies to established owner-managed businesses, our clients trust us to prepare their accounts accurately and handle their annual filing requirements.

      EXCELLENT  
   Based on 302 reviews 
    
 
 
 
   
 
 
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   Ayotunde Rufai 
 
 
 
 Trustindex verifies that the original source of the review is Google. Best accountants we've ever had. Umer is ace, and makes everything easy and transparent.
  
 
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   Sofia 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had a really positive experience with Muhammad. He was incredibly quick to action everything and made the whole process straightforward and stress-free. He took care of everything promptly and kept me informed throughout, which was greatly appreciated.

Muhammad was professional, responsive and genuinely helpful from start to finish. It was clear that he cared about providing a great service and making sure everything was handled properly. I would definitely recommend him to anyone looking for someone reliable, efficient and professional.
  
 
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   Zest For Life 
 
 
 
 Trustindex verifies that the original source of the review is Google. I worked with Accotx on a HMRC reclaim and overall, they did ultimately deliver on their promise, which I appreciate. The process did take longer than any of us expected, partly due to external delays with the tax authorities, and partly because there were some hiccups in communication and follow-up. However, despite those challenges, they stayed professional and stuck to the original agreed terms. If you’re considering using them, be prepared to stay in regular contact to keep things moving along. They are absolutely capable, have the expertise and willing to work with you, and overall  improving their services over time. I would certainly return for any future needs.
  
 
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   Pete Wrist 
 
 
 
 Trustindex verifies that the original source of the review is Google. Sterling work. Many thanks to Muhammad and the team for all their help and expertise
  
 
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   Hansen Personal Training 
 
 
 
 Trustindex verifies that the original source of the review is Google. We have been a client for years - very quick responsive and personalised service
  
 
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   Jamie Fletcher 
 
 
 
 Trustindex verifies that the original source of the review is Google. It was a pleasure working with Anum on our accounts. The whole process was swift and effortless, and it was one less thing to worry about. I'd highly recommend them.
  
 
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   Mansur Liman 
 
 
 
 Trustindex verifies that the original source of the review is Google. Accotax have been our accountants for many years now. We maintained them, because of their professionalism. In the last coiple of years, i have working with Imran, who has been very professional and helpful in guiding us through the whole process explaining and clarifying every aspect of it. Very prompt in responding to questions and patient with us even when we seem to be slow. I really enjoy working with him. Thank you
  
 
      Posted on Google  
   
   Muna Mohamoud 
 
 
 
 Trustindex verifies that the original source of the review is Google. I highly recommend Imran to anyone looking for a reliable and knowledgeable accountant. He helped me sort out a very complicated backlog of accounts and prepared my overdue tax returns with professionalism and attention to detail.

Throughout the process, he was incredibly patient, took the time to answer all of my questions, and explained everything clearly. He guided me through each step and helped rectify issues that had built up over time, making what felt like an overwhelming situation much more manageable.

I'm very pleased with the service I've received and truly appreciate his support. If you need help with your accounts or taxes, I would highly recommend Imran.
  
 
      Posted on Google  
   
   Sergey M 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had a positive experience with Accotax. The work was completed promptly, my tax return was successfully filed, and I received a refund of overpaid tax. I found the cooperation efficient and helpful. Special thanks to Muhammad Saifullah for his assistance.
  
 
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   Ebba Qureshi 
 
 
 
 Trustindex verifies that the original source of the review is Google. Fabulous team at ACCOTAX - very efficient and good response time . Honest and professional with their work. I would highly recommend them even if you’re a young start up - or a large business they have it covered .

What Is a Micro-Entity CT600? Understanding CT600 Tax Return Filing in Reigate

There is no separate official form called a ‘micro-entity CT600’. A CT600 is the Company Tax Return that a UK company submits to HMRC to report its Corporation Tax position, and it applies to companies generally rather than being a special return just for micro-entities. That said, a company that operates as a micro-entity may still have Corporation Tax obligations and, where required, will need to submit a CT600 to HMRC. The CT600 is separate from the statutory accounts that a company files with Companies House, even though the accounting records and accounts may provide information used in the Corporation Tax calculation. In many cases, taxable profit is not simply the same as accounting profit: the Corporation Tax computation may require adjustments, such as adding back disallowable expenses or accounting for tax-specific reliefs and allowances. Whether a micro-entity company actually owes Corporation Tax depends on its circumstances and taxable position, and filing the CT600 is a separate obligation from paying any Corporation Tax that may be due. Professional CT600 Tax Return Filing in Reigate can help clarify these steps.

What a Complete CT600 Submission Includes

The CT600 Form

Company details, accounting period, turnover, profit and the tax calculation.

Tax Computations

A working showing how accounting profit is adjusted into taxable profit.

iXBRL Accounts

Your statutory micro-entity accounts, machine-tagged to HMRC's taxonomy.

Supporting Schedules

Capital allowances, losses, directors' loans and any claims or reliefs.

─── OUR CT600 SERVICE

What's Included in Our CT600 Preparation Service?

Our fixed-fee service covers everything a qualifying micro-entity company needs to complete and file its Corporation Tax Return correctly and on time.

CT600 Return Preparation

Preparation of your Company Tax Return (CT600) from your bookkeeping records, ready for HMRC submission.

Corporation Tax Computations

Full tax computations showing how your taxable profit and Corporation Tax liability have been calculated.

Accounts & Tax Computation Support

Micro-entity accounts tagged in iXBRL format and attached to your CT600 as HMRC requires.

Allowances & Reliefs Review

We check capital allowances, allowable expenses and available reliefs so nothing is claimed twice or missed.

HMRC Filing & Deadline Tracking

Online submission to HMRC plus reminders for your payment and filing deadlines.

─── How It Works

How Our CT600 Tax Return Filing Service Works

Share Your Company Records

Provide the accounting records and relevant company information required to prepare the return.

Review Your Accounting Figures

Review the financial information and identify relevant Corporation Tax adjustments.

Prepare the CT600

Prepare the Company Tax Return and supporting tax computation based on the company's circumstances.

Prepare the CT600

Prepare the Company Tax Return and supporting tax computation based on the company's circumstances.

Review & Approve

You review the information and confirm the return before submission.

File With HMRC

Submit the Company Tax Return through the appropriate HMRC filing process.

─── WHY CHOOSE US

Why Choose Our CT600 Tax Return Filing Service?

We keep Corporation Tax simple, transparent and predictable for busy company directors, with fixed fees agreed before any work begins.

Micro-Entity Expertise

We work exclusively with small limited companies filing under FRS 105, so the CT600 is routine work for us.

Accurate Accounts Preparation

Every adjustment, disallowed expense and capital allowance claim is documented and explained in plain English.

Tax & Filing Support

Missed a deadline? We prepare overdue CT600 returns quickly to limit penalties and interest building up.

Clear Fixed-Fee Pricing

One transparent fee covers preparation, iXBRL tagging and HMRC submission of your Corporation Tax Return.

───WHO WE HELP

CT600 Support for Micro-Entities Across the UK

We support qualifying micro-entity companies across London and the UK, from one-director businesses to consultants and online companies.

One-Director Companies

Straightforward CT600 preparation for owner-managed limited companies with simple salary and dividend structures.

Limited Companies Run by Freelancers & Contractors

Corporation Tax returns for contractors trading through qualifying micro-entity limited companies.

Startups & Small Companies

First-year and dormant-to-trading CT600 filings for newly incorporated and growing micro companies.

CT600 Deadlines and Late Filing Penalties

Corporation Tax has two separate deadlines, and HMRC charges penalties that increase the longer a return stays outstanding.

How late the CT600 is	HMRC penalty
1 day late	£100
3 months late	A further £100
6 months late	HMRC estimates your tax bill and adds 10% of the unpaid tax
12 months late	A further 10% of any unpaid tax

Penalty levels are set by Companies House and may change. Separate HMRC penalties and interest apply to a late Corporation Tax return and unpaid tax. Check the updated guide here.

Take the Complexity Out of CT600 Tax Return Filing in Reigate

Preparing a Company Tax Return can feel daunting, especially when you need to move from accounting profit to taxable profit, keep your Corporation Tax records organised, and meet HMRC’s filing requirements. Micro Entity Accounts can support you with CT600 preparation, Corporation Tax computation, tax adjustment review, and HMRC filing, helping you approach the process with greater clarity and confidence. Whether you are a micro-entity company or a larger business, our team focuses on accurate reporting and a straightforward service. Get in touch to discuss your CT600 Tax Return Filing in Reigate and take the next step towards getting your Company Tax Return prepared and submitted.

─── FAQs

Micro-Entity CT600 FAQs

Still unsure where you stand? Reach out to our UK team at info@microentityaccounts.co.uk and we will review your filing history with you.

What is a CT600 and how does it relate to a Company Tax Return?

The CT600 is the form used to submit a Company Tax Return to HMRC. It reports the company's Corporation Tax position for an accounting period, bringing together figures such as income, deductions, and tax calculations. The Company Tax Return is the overall submission to HMRC, and the CT600 is the main form within it. It is not a VAT Return, Confirmation Statement, or set of statutory accounts. The figures may start from the company's accounts, but a Corporation Tax computation can adjust them to arrive at taxable profit.

Is a CT600 different from statutory accounts?

Yes. A CT600 is filed with HMRC to report the company's Corporation Tax position, while statutory accounts are filed with Companies House to report the company's financial position and performance. They are separate documents with separate purposes and filing routes. The statutory accounts may provide the starting point for the Corporation Tax calculation, but the CT600 can include tax adjustments and additional information that do not appear in the accounts. Preparing accounts and filing a CT600 are related but distinct processes.

Is a CT600 different from a Corporation Tax computation?

Yes, although they work together. The CT600 is the return form submitted to HMRC. A Corporation Tax computation is the supporting calculation that starts with accounting profit and makes adjustments to reach taxable profit and the Corporation Tax liability. The computation often underpins the figures entered on the CT600. So while the CT600 is the filing, the computation is the detailed work that helps ensure the return reflects the company's tax position accurately.

Does a micro-entity company need to file a CT600?

A micro-entity company may still need to file a CT600 if it has Corporation Tax obligations or receives a notice from HMRC requiring a Company Tax Return. Being a micro-entity affects the accounting framework and how statutory accounts may be prepared, but it does not automatically remove Corporation Tax filing requirements. Whether Corporation Tax is actually payable depends on the company's taxable position and circumstances. Filing the CT600 is also separate from paying any Corporation Tax that may be due.

Can a company file its CT600 without filing its accounts?

The CT600 and statutory accounts are separate filing obligations: the CT600 goes to HMRC, and statutory accounts go to Companies House. In practice, a company needs the financial information from its accounts to prepare the Corporation Tax computation and complete the CT600 accurately. While the filings are separate, accounts preparation and Corporation Tax filing are related processes. It is important to understand the requirements that apply to your company and ensure both obligations are handled appropriately.

What information is needed to prepare a CT600?

To prepare a CT600, you generally need the company's accounting records, statutory accounts or draft accounts, details of income and expenses, and information about any tax adjustments needed to calculate taxable profit. You may also need details of capital allowances, losses brought forward, and other relevant tax matters. Because every company is different, the exact information required can vary. Professional CT600 Tax Return Filing in Reigate can help gather and review the relevant information.

How is taxable profit calculated from accounting profit?

Taxable profit usually starts with the accounting profit shown in the company's accounts, but it is not always the same figure. The Corporation Tax computation may require adjustments, such as adding back expenses that are not allowable for tax, deducting capital allowances, or accounting for reliefs and losses. These adjustments help arrive at the taxable profit on which Corporation Tax is calculated, if any is due. The exact adjustments depend on the company's circumstances and transactions.

Is filing a CT600 the same as paying Corporation Tax?

No. Filing a CT600 is the process of submitting the Company Tax Return to HMRC, while paying Corporation Tax is a separate obligation. A company may file its CT600 and then pay any Corporation Tax due through the separate payment process. The filing and payment deadlines can also be different, so it is important not to assume that submitting the return also settles the tax. Checking the company's specific position is essential.