─── Specialist Micro-Entity Accountants In The UK

CT600 Tax Return Filing in Charfield – Prepare and File Your Company Tax Return with HMRC

If your company is based in Charfield and needs to report its Corporation Tax position to HMRC, professional CT600 Tax Return Filing takes the pressure off. A CT600 is the Company Tax Return itself – the form through which a limited company reports its income, allowable deductions and the resulting Corporation Tax liability to HMRC. It is not the same as the statutory accounts you file with Companies House, even though both are built from the same underlying bookkeeping. Our approach is straightforward: we review your year-end figures, prepare or review the Corporation Tax computation, consider the tax adjustments needed to move from accounting profit to taxable profit, and submit the completed CT600 to HMRC. You get clear explanations of what has been included and why, a well-organised set of Corporation Tax records, and a filing process that fits around running your business. Whether you are filing for the first time, catching up on an outstanding return, or simply want a second pair of eyes on the numbers, CT600 Tax Return Filing support in Charfield keeps the process accurate, understandable and convenient.

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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 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
  
 
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   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.
  
 
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   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 .

Is There a Separate Micro-Entity CT600? What Small Companies Need to Know

There is no separate official “micro-entity CT600” form. A CT600 is simply the Company Tax Return that HM Revenue & Customs requires from companies that need to file one, and the same form is used regardless of the company’s size. What changes for a micro-entity is the accounting side, not the tax return itself. Where a small or micro company prepares its statutory accounts under a simplified framework, those accounts may contain less detail than a larger company’s – but the company may still have a Corporation Tax obligation, and where HMRC requires a Company Tax Return, the CT600 must be completed and submitted. Importantly, the CT600 is a separate filing from the statutory accounts sent to Companies House. The accounts are prepared for the members and the public record; the CT600 reports the company’s Corporation Tax position to HMRC. The two are related because the accounting figures usually form the starting point for the Corporation Tax calculation, but they are not interchangeable documents and they go to different places. It is also worth remembering that taxable profit is not automatically the same as accounting profit. The Corporation Tax computation may adjust the accounts – for example by adding back disallowable expenditure or deducting capital allowances and other reliefs – before the taxable profit and any Corporation Tax liability are arrived at. A micro-entity will not necessarily owe Corporation Tax; whether any tax is payable depends entirely on the company’s own circumstances and taxable position. Equally, submitting the CT600 and paying any Corporation Tax due are separate obligations with separate timelines, so filing the return does not in itself settle a tax bill. Understanding that distinction early helps you keep records tidy, plan cash flow sensibly, and avoid confusion between your accounts, your tax return and your tax payments.

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.

Let Us Handle Your CT600 Tax Return Filing – Accurate, Organised and Stress-Free

Preparing a Company Tax Return is rarely the part of running a business anyone looks forward to. The figures have to reconcile, the tax adjustments need justifying, the Corporation Tax computation has to make sense, and the CT600 itself must be completed and submitted to HMRC correctly and on time. Miss something in the records and you can find yourself unpicking the year’s bookkeeping months later. That is where Micro Entity Accounts comes in. We support companies with CT600 preparation, Corporation Tax computation, tax adjustment review and HMRC filing, working from your own records or alongside your existing bookkeeper. We keep the process clear and well documented, so you understand what is being reported and why, rather than simply receiving a finished form. If your Corporation Tax records are in a muddle or a return is still outstanding, we can help you get back on track. Get in touch to discuss your CT600 Tax Return Filing and take the administrative weight off your shoulders.

─── 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?

A CT600 is the form used to submit a Company Tax Return to HM Revenue & Customs. It sets out the company's financial period, its turnover and other figures for the period, and the Corporation Tax that is due or repayable based on the tax computation prepared alongside it. The CT600 is filed electronically with HMRC; you do not send it to Companies House. Think of it as the tax version of your year-end reporting, aimed squarely at HMRC rather than at the public register.

What is a Company Tax Return?

A Company Tax Return is the collective term for the CT600 form plus the supporting information HMRC expects with it, such as the Corporation Tax computation and, in many cases, a copy of the statutory accounts and tax computations in iXBRL format. It reports the company's taxable profit and resulting Corporation Tax position for an accounting period. Filing the Company Tax Return tells HMRC what the company's position is; it does not by itself transfer any tax owed to HMRC.

Who needs to file a CT600?

Not every company files one every year – it depends on the company's circumstances and whether HMRC has issued a notice to deliver a Company Tax Return. A limited company that is within the charge to Corporation Tax will generally need to file a return for each accounting period, but there are situations where HMRC has confirmed no return is required, and situations where a return is required even though no tax is payable. Because the rules depend on your specific position, it is worth checking before assuming either way, and if in doubt, taking advice.

Is a CT600 different from statutory accounts?

Yes – they are two separate documents serving two different audiences. Statutory accounts are prepared for the company's members and filed at Companies House, and must follow the applicable accounting framework. A CT600 is submitted to HMRC and reports the Corporation Tax position. The two share a starting point in your accounting records, but they are prepared to different rules and filed with different bodies on different timescales.

Is a CT600 different from a Corporation Tax computation?

They are different, but they belong together. The Corporation Tax computation is the workings that start from the accounting profit shown in your accounts and adjust it to reach the taxable profit – adding back disallowable expenditure, deducting capital allowances and applying any other relevant reliefs. The CT600 is the return form on which those resulting figures are reported to HMRC. A CT600 without a proper computation is really just a set of numbers without a trail; the computation is what explains and supports them.

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

A micro-entity may well need to file a CT600 – the size of the company does not remove the Corporation Tax obligation. There is no separate micro-entity version of the form; small and micro companies simply have fewer accounting disclosures to prepare. Whether a CT600 must be filed for a particular period depends on the company's circumstances and whether HMRC has issued a notice to deliver. Equally, a micro-entity will not always owe Corporation Tax – that depends on the taxable profit and any reliefs or losses available.

What information is needed to prepare a CT600?

In practice you need the year-end figures from your bookkeeping or accounts, the accounting period dates, details of income and allowable expenses, information on asset purchases and disposals for capital allowances, any losses brought forward or carried back, and details of any other reliefs or adjustments that apply. Prior-year computations, HMRC correspondence and records of any tax already paid are also useful. The better your records, the smoother the CT600 Tax Return Filing process and the easier it is to explain the figures reported.

Is filing a CT600 the same as paying Corporation Tax?

No. Filing and payment are separate obligations. Submitting the CT600 tells HMRC what the company's Corporation Tax position is for the period; paying Corporation Tax is what settles the liability itself. The two can fall due at different times, and a company can be required to file a return even where no tax is due. Keeping the filing and the payment clearly separated in your own planning helps avoid the common mistake of assuming that once the return has gone in, everything has been dealt with.