─── Specialist Micro-Entity Accountants In The UK

CT600 Tax Return Filing in Vale Of: Prepare and File Your Company Tax Return with HMRC

CT600 Tax Return Filing in Vale Of gives your company a clear, organised route to reporting its Corporation Tax position to HMRC. We prepare the Company Tax Return, work through the figures behind it and submit the CT600 on your behalf, so the numbers that reach HMRC reflect your company’s actual trading position rather than a rushed best guess. It is worth being clear about what the CT600 is and is not: the CT600 is the Company Tax Return submitted to HMRC, while statutory accounts are a separate filing obligation that generally goes to Companies House. The accounting figures used for Corporation Tax purposes may also need tax adjustments before taxable profit is arrived at, which is where professional support tends to add the most value. Working with us means your records are reviewed, your Corporation Tax computation is prepared carefully and your filing is handled conveniently, with plain-English explanations of anything that needs your attention. Where your circumstances are unusual, we will tell you what that means rather than glossing over it.

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
  
 
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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 .

What Does CT600 Tax Return Filing Mean for a Micro-Entity Company in Vale Of?

There is no separate official “micro-entity CT600”. The CT600 is HMRC’s Company Tax Return and the same form is used by companies of all sizes, including small and micro-entity companies in Vale Of. What differs is the level of detail a company reports and how its accounts are prepared, not the existence of a special tax return for micro-entities. A micro-entity company can still have Corporation Tax obligations, and where HMRC requires a Company Tax Return, the company needs to complete and submit a CT600. That filing is separate from the statutory accounts a company may need to prepare and file at Companies House, and it is also separate from the payment of any Corporation Tax that is due — filing and payment are distinct obligations with their own requirements. In practice, the company’s accounting records and accounts often form the starting point for the Corporation Tax calculation, but the figures then need to be reviewed for tax purposes. Taxable profit can differ from accounting profit because the Corporation Tax calculation may require adjustments, for example to add back certain disallowable expenditure or to claim reliefs and allowances the company is entitled to. Whether a micro-entity actually owes Corporation Tax depends entirely on its own circumstances and taxable position; some profitable companies pay nothing, others owe tax, and a straightforward answer is only possible once the figures have been worked through. Accounts preparation and Corporation Tax filing are related but separate processes, and treating them as one and the same is a common source of errors.

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 in Vale Of

Preparing a Company Tax Return can quickly become fiddly: the accounting figures need reviewing, the tax adjustments need identifying, and the Corporation Tax computation needs to tie back to what you have reported. Micro Entity Accounts helps take that weight off your desk. We can prepare and file your CT600, build the Corporation Tax computation from your records, review the adjustments between accounting profit and taxable profit, and keep your Corporation Tax paperwork organised and ready for HMRC. If you would rather spend your time running the business than working through tax adjustments for Vale Of companies, get in touch with our team and we will talk you through the next steps for your CT600 Tax Return Filing.

─── 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 HMRC. It reports the company's Corporation Tax position for an accounting period, including the figures behind the calculation, and is filed with HMRC rather than with Companies House. The information that supports the return — your accounting records, the Corporation Tax computation and any tax adjustments — is prepared alongside it.

Is a CT600 different from the statutory accounts filed at Companies House?

Yes, and the distinction matters. Statutory accounts are prepared under an applicable accounting framework and are generally filed at Companies House. A CT600 is a tax return submitted to HMRC. The two use overlapping figures, but they serve different purposes and can be filed at different times. Statutory accounts are not a substitute for a Company Tax Return, and filing a CT600 does not satisfy your Companies House obligations.

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

Possibly. Being a micro-entity affects how accounts are prepared, not whether a Company Tax Return is required. HMRC can require a company to file a Company Tax Return, and the obligation depends on the company's circumstances rather than its size. Many small and micro companies do need to file a CT600, so it is worth checking your position rather than assuming that a simple set of accounts means no tax return is due.

How does a CT600 differ from a Corporation Tax computation?

The Corporation Tax computation is the working that takes your accounting profit and turns it into taxable profit, showing the adjustments, reliefs and allowances applied along the way. The CT600 is the return itself, which reports the resulting figures to HMRC. You need the computation to complete the return accurately, which is why we prepare the two together as part of CT600 Tax Return Filing.

What information do I need to prepare a CT600?

Typically we would ask for your accounting records for the period, details of income and expenditure, information on fixed assets and any capital purchases, details of any expenses that may need adding back for tax purposes, and confirmation of the accounting period covered. Depending on your circumstances, further information may be needed — for example details of any loans, related-party transactions or reliefs you want to claim. We will confirm exactly what applies to your company once we understand your situation.

How is taxable profit calculated from accounting profit?

Taxable profit starts from the profit shown in your accounts, but it is rarely the same figure. The Corporation Tax computation may add back expenditure that is not allowable for tax, deduct capital allowances instead of depreciation, and account for other reliefs or adjustments the company is entitled to. The result is the taxable profit on which any Corporation Tax is based. Because these adjustments depend on the company's own transactions, the outcome varies from business to business.

Is filing a CT600 the same as paying Corporation Tax?

No. Filing the CT600 is the reporting obligation — telling HMRC what the company's position is. Paying Corporation Tax is a separate obligation that arises only if the company's taxable position means tax is due. A company can file a CT600 and owe nothing, or owe tax and still need to file. The two obligations have their own requirements, so it is worth keeping them separate in your planning.

What happens if a company files its CT600 late?

HMRC can apply penalties and interest where a Company Tax Return is filed late, and the amount depends on how late the filing is and the company's circumstances. The practical point is that lateness is avoidable with good record-keeping and an early start. If you think you may struggle to meet your filing date, speak to us or to HMRC sooner rather than later so the position can be managed.